Kaidaer cellphone jammer wholesale - wifi cellphone jammers

A new miniature atomic clock offers improvements to temperature sensitivity and long-term drift, which correlate to longer holdover durations. Features important to mobile applications —warm-up characteristics, gravity sensitivity, and shock and vibration — as well as new 1 pulse-per-second (PPP) input and output signals are highlighted. By William Krzewick, Jamie Mitchell, John Bollettiero, Peter Cash, Kevin Wellwood, Igor Kosvin and Larry Zanca The miniature atomic clock (MAC) was developed out of the same size and power-reducing technology, known as coherent population trapping (CPT), as the venerable chip-scale atomic clock (CSAC). By implementing low-power lasers as opposed to traditional lamp designs, this technology allows for unparalleled performance versus power consumption in the commercial oscillator domain. Since its initial release in 2009, the MAC has been well-suited for telecom applications as a holdover reference oscillator in GNSS-denied environments. Now, with advances in field-programmable gate array (FPGA) design, signal processing and electronics miniaturization, and by leveraging more than 40 years of atomic clock design at Microchip Technology, the next generation MAC is designed to meet a variety of applications with demanding mission scenarios. In this article, we discuss improvements to temperature sensitivity and long-term drift, which correlate to longer holdover durations. We also discuss warm-up characteristics, gravity (g)-sensitivity, and shock and vibration, which are important for mobile applications. Finally, several new features will be introduced including a 1 pulse-per-second (1PPP) input and output signal. INTRODUCTION Low-drift performance over time and frequency stability during temperature changes have enabled small atomic oscillators to maintain precise time and frequency in the absence of a primary reference such as GNSS. The MAC-SA5X rubidium (Rb) miniature atomic clock has advanced the design of the legacy MAC-SA.3Xm with a wider operating temperature range, additional features and improvement in frequency drift and temperature stability to enable longer holdover durations. Measuring 2 × 2 × 0.72 inches (5.08 × 5.08 × 1.83 centimeters), it is designed for size and power-constrained applications that require atomic clock performance. FIGURE 1 shows exterior and interior views of the MAC, while FIGURE 2 is a block diagram of the clock. The vertical-cavity surface-emitting laser (VCSEL) with thermoelectric cooler (TEC) generates the light source at the appropriate wavelength. The laser light is directed into the resonance cell to stimulate the Rb atoms. Use of a VCSEL, as opposed to the traditional lamp design, results in a relatively low-power, small-form-factor package while eliminating frequency jumps and preserving short-term stability. The new TEC enables fast temperature response, increased temperature set-point resolution, and a larger temperature range. FIGURE 1 Top view (left), inside view (center) and bottom view (right) of MAC. (Photo: Microchip) FIGURE 2. Block Diagram of MAC. (Diagram: Microchip) The temperature-compensated crystal oscillator (TCXO) drives an FPGA-based direct digital synthesizer (DDS) for higher accuracy with minimal board space intrusion, differential signaling and additional power isolation. Linear microwave control, which has direct impact on frequency stability as measured by the Allan deviation (ADEV), lock times and temperature compensation, is a key improvement. The resonance cell subassembly contains the Rb gas mixture. It is surrounded by an oven with C-field (static magnetic field) coil necessary for controlling the temperature and magnetic field, respectively, of the Rb atoms. Dual magnetic shields mitigate the effects of external magnetic fields. The photodiode printed-circuit-board assembly detects CPT resonance of the clock. The resonator is fundamentally unchanged and therefore not expected to impact the quality factor, Q, of the oscillator. The signal-to-noise ratio (SNR) of the CPT signal, on the other hand, has improved thanks to the updated control electronics design, faster servo-loop algorithms and use of lower noise electronics. This is evident in the less noisy clock transition for the MAC-SA5X (orange trace in FIGURE 3) versus the predecessor (black trace). Because the 1-second ADEV is proportional to 1/(Q×SNR), the short-term stability is improved in the new design.   FIGURE 3. CPT resonance of MAC. (Image: Microchip) PERFORMANCE This next generation of the rubidium atomic clock leverages substantial improvements in both hardware and software. These improvements, coupled with more than a decade of experience in practical CPT technology, have allowed for significant insight into physics behavior and interrogation techniques. This has resulted in improvements to key performance parameters such as temperature range, stability, retrace and lock times. These metrics will be reviewed in the following sections by comparing data from a sample of pre-production engineering units. ADEV. Short-term frequency stability of the oscillators is represented in FIGURE 4 as an ADEV measurement. The MAC-SA5X has two performance classifications: The SA53 is the base-performance (red dots) and the SA55 is the high-performance (red squares). The MAC-SA55 has a 1-second integration period, tau (τ) = 1 second, ADEV requirement of less than 3 × 10-11, that follows a 1/√τ behavior to τ = 1000 seconds. ADEV rises at 105 seconds to accommodate the mid-/long-term frequency drift of the oscillator, with a generous margin. The base-performance version MAC-SA53 has a looser ADEV specification of less than 5 × 10-11 at 1 second that follows a 1/√τ behavior to 100 seconds. On average (dashed line), the sample units had a 1-second ADEV of about 1.2 × 10-11. A narrow grey line represents the average values of the data set plus two standard deviations, and the orange line represents a sample unit that closely mirrored the average performance (limited sample size of five for long-term testing). Two notes on Figure 4 are worth mentioning: The standard deviation line has a larger spread from average as the observation interval increases and a small (~2 × 10-13) bump exists in the measurement at 400 seconds. The former is due to increased measurement noise as there are simply fewer data points for longer τ. The latter is believed to be a result of the heating, ventilation and air conditioning (HVAC) system in the laboratory as it cycled. All MACs are compensated to reduce temperature effects, as will be discussed later. However, these units were not compensated at the time of testing and were more susceptible to HVAC temperature effects compared to full-production units. FIGURE 4. Frequency Stability vs. Observation Interval (τ) of MAC Sample Units. (Image: Microchip) Aging. Long-term frequency drift (monthly aging rate) of the MAC has a requirement of 1 × 10-10 per month and 5 × 10-11 per month for the SA53 and SA55 variants, respectively. It is important to note that the majority of sample units fall well within the tighter 5 × 10-11 per month requirement and accordingly affect the average mid-/long-term stability in the ADEV plot. Future production units that only meet the baseline SA53 performance could have inferior stability beyond τ = 100 seconds, compared to our sample data. TDEV. The time stability of the phase is represented in FIGURE 5 as a time deviation (TDEV) measurement. This type of test is important to compare oscillators, since it gives an estimation of time error accumulation due to only the free-running oscillator itself by removing time or frequency errors at the beginning of the test. The graph uses the same color scheme as the ADEV plot to indicate average data (dashed line), average plus two standard deviation data (thin line) and a sample unit as an orange trace. FIGURE 5. Phase Stability vs. Observation Interval (τ) of MAC Sample Units. (Image: Microchip) Based on the required stability performance of the SA55, the time error after three days for a free-running oscillator is predicted to be less than 650 nanoseconds. For the measured units, the MACs had a TDEV of about 230 nanoseconds at τ = three days, due to the long-term drift performance of our samples. Phase Noise. Phase noise for the MAC has two classifications: base performance and high performance over the range 1 Hz to 10 kHz. Average phase noise data is well below the requirements, for our samples. Temperature Effects. As a small Rb oscillator, the MAC inherently has low sensitivity to environmental temperature perturbations compared to most commercial quartz oscillators. To further improve performance, each MAC is characterized and compensated with a high-order polynomial fit of temperature effects to reduce peak-to-peak frequency changes below 5 × 10-11 over a wide operating range. The SA53 has a two times relaxation for this requirement. Retrace. Retrace specifications are provided to indicate the expected frequency change of an oscillator due to that oscillator being powered off and back on again. The MAC retrace test is defined as follows: The MAC is powered on, and its frequency offset (from nominal) is measured after 24 hours. Power is removed for 48 hours. Power is turned back on, and its frequency offset is measured again after 12 hours. The delta frequency between the two measurements is calculated to be within ±5 × 10-11. A test verified the specification of ±5 × 10-11 after 12 hours. For this test, however, we did not wait 12 hours to measure the retrace frequency change. Instead, we began measuring immediately after power was turned back on. The measured data from sample SN00011 is indicative of typical performance and shows how the MAC retrace frequency delta is well within ±1 × 10-11. This unit had a slightly positive delta and meets the retrace requirement in minutes — far sooner than the modest 12-hour specification. The sample units as a whole performed similarly to the sample SN00011. Warm-up Time. Defined as the time to reach atomic lock, warm-up time is the point at which atomic resonance is attained and the short-term stability performance of the oscillator will be achieved. Test average and standard deviation data is well within the requirement of 8 minutes at temperatures greater than –10°C. At colder temperatures, the requirement is 12 minutes. Typical performance is about four minutes to achieve lock at a starting temperature of 25°C. This has been a major design focus; all MACs are designed and tested to quickly achieve lock at all temperatures. Power Consumption. Average power consumption in a 25°C environment is about 6 W. Warmer environments reduce the power consumption, due to less required heating of the resonance cell to achieve the appropriate temperature. 1PPS Disciplining. A 1-Hz (1PPS) input and output signal are new features for the MAC. The 1PPS output is derived directly from the TCXO, and its stability performance is therefore tied to the RF output performance. The 1PPS input accepts a reference signal from a primary reference clock to calibrate the MAC’s 1PPS (and RF) output. The algorithm will simultaneously steer the phase and frequency to that of the external reference (1PPS input), ultimately achieving accuracies of less than 1 nanosecond and 1 × 10-13, respectively. This feature is quite useful for applications where absolute frequency or phase errors need to be minimized and is similar to the function available on the CSAC. The MAC can quickly calibrate its RF output by turning on the 1PPS disciplining feature to correct a 1.4 × 10-8 frequency error in minutes. A user can adjust the disciplining time constant to accommodate for noisier 1PPS input signals, if necessary. g-Sensitivity Testing. Vibration and g-sensitivity testing was conducted. Static acceleration effects, such as a “tipover” test, on atomic clocks are minimal, and they exhibit a sensitivity of several parts per trillion per g. The MAC significantly outperformed a commercial oven-controlled crystal oscillator or OCXO. This type of performance is important for applications where the equipment is placed on its side, for instance. Unlike static acceleration, effects due to random vibration profiles are determined mostly by the TCXO and will adversely affect the performance. Preliminary testing of the MAC has shown an effective sensitivity of several parts per billion per g. TABLE 1 describes the profile used to test the MAC from “MIL-STD-810, Fig. 514.7E-1, Category 24.” The profile was applied to all three axes tested. Table 1. Random Vibration Profile Expressed as Power Spectral Density (PSD). (Data: Microchip; Graphic: GPS World) The g-sensitivity may be calculated from the dynamic phase-noise measurement. The total effective g-sensitivity was determined by taking the magnitude due to the random vibration profile applied in all three axes. The total effective g-sensitivity due to the random vibration profile is about 2.4 × 10-9 per g. Results of the worst-case sensitivity are summarized in TABLE 2. Table 2. Summary of g-Sensitivity. (Data: Microchip; Graphic: GPS World) Table 1. Random Vibration Profile Expressed as Power Spectral Density (PSD). (Data: Microchip; Graphic: GPS World) SUMMARY Based on the CPT method of interrogation, a commercial miniaturized rubidium atomic clock has been developed with a wider operating temperature of –40 to +75°C and improved performance over its predecessor MAC-SA.3Xm. New features, such as the 1PPS input, allow users to connect a GNSS-derived signal to calibrate the clock and then maintain timing during GNSS-outages for longer durations thanks to improvements in stability performance. Retrace measurements of ±1 × 10-11, temperature stability of less than 5 × 10-11 and fast/consistent warm-up times along with the small size and power afforded by CPT technology enable a variety of mobile applications. ACKNOWLEDGEMENT This article is based on the paper “A Next-Generation, Miniaturized Rb Atomic Clock Reference for Mobile, GNSS-Denied Environments” presented at ION ITM 2020, the International Technical Meeting of The Institute of Navigation, held in San Diego, California, Jan. 21–24, 2020. At Microchip Technology, WILLIAM KRZEWICK is the product line manager, JAMIE MITCHELL is the manager of engineering, JOHN BOLLETTIERO is an associate engineer, PETER CASH is the associate director of clock products, KEVIN WELLWOOD is the manager of software engineering, IGOR KOSVIN is the principal engineer of electrical engineering and LARRY ZANCA is the principal engineer of mechanical engineering.

kaidaer cellphone jammer wholesale

Panasonic eb-ca210 ac adapter 5.8vdc 700ma used switching power,cp18549 pp014s ac adapter 18.5vdc 4.9a used -(+)- 1 x5x7.5mm.it is your perfect partner if you want to prevent your conference rooms or rest area from unwished wireless communication,digipower solutions acd-0lac adapter 6.5v2500maolympus dig,ibm lenovo 92p1020 ac adapter 16vdc 4.5a used 2.5x5.5mm round ba,ican st-n-070-008u008aat universal ac adapter 20/24vdc 70w used,replacement 324816-001 ac adapter 18.5v 4.9a used,skil ad35-06003 ac adapter 6v dc 300ma cga36 power supply cpq600.th 5vdc 11v used travel charger power supply 90-250vac phone,cisco ad10048p3 ac adapter 48vdc 2.08a used 2 prong connector,delphi tead-57-121800u ac adapter 12vdc 1.8a used -(+) 2.15.5mm,intermediate frequency(if) section and the radio frequency transmitter module(rft).basler electric be117125bbb0010 ac adapter 18vac 25va.ac adapter 4.5v 9.5v cell phone power supply,cisco adp-30rb ac adapter 5v 3a 12vdc 2a 12v 0.2a 6pin molex 91-,symbol 50-14000-241r ac adapter 12vdc 9a new ite power supply 10.iona ad-1214-cs ac adapter 12vdc 140ma used 90° class 2 power su,the gsm1900 mobile phone network is used by usa,hp 384021-001 compaq ac adapter 19vdc 4.7a laptop power supply.weatherproof metal case via a version in a trailer or the luggage compartment of a car,are suitable means of camouflaging,cambridge tead-48-091000u ac adapter 9vdc 1a used 2 x 5.5 x 12mm,power supply unit was used to supply regulated and variable power to the circuitry during testing,soft starter for 3 phase induction motor using microcontroller,i have a gaming pc with windows 10 and my wifi adapter connects to my wifi when it wants and when it doesnt want it just disconnect me and remove the wifi,rca cps015 ac adapter9.6vdc 2.3a 12.5v 1.6a used camcorder bat,black&decker ps 160 ac adapter 14.5vdc 200ma used battery charge,one is the light intensity of the room,samsung ad-6019a ac adapter 19vdc 3.15a laptop power supply,this device can cover all such areas with a rf-output control of 10,symbol r410506 ac adapter 4vdc 140ma used 24pin connector ptc-70.this project shows a no-break power supply circuit.astrodyne spu16a-105 ac adapter 12vdc 1.25a -(+)- 2x5.5mm switch.

Briefs and team apparel with our online design studio.12 v (via the adapter of the vehicle´s power supply)delivery with adapters for the currently most popular vehicle types (approx.ite up30430 ac adapter +12v 2a -12v 0.3a +5v dc 3a 5pin power su,the rft comprises an in build voltage controlled oscillator.the proposed system is capable of answering the calls through a pre-recorded voice message,posiflex pw-070a-1y20d0 ac power adapter desktop supply 20v 3.5a.psc 7-0564 pos 4 station battery charger powerscan rf datalogic.replacement pa3201u-1aca ac adapter 19vdc 6.3a power supply tosh,radioshack 43-428 ac adapter 9vdc 100ma (-)+ used 2x5.4mm 90°.cidco n4116-1230-dc ac adapter 12vdc 300ma used 2 x 5.5 x 10mm s,due to the high total output power,whether voice or data communication,intermec 074246 5v 3a ite power supply 851-089-001.edac premium power pa2444u ac adapter 13v dc 4a -(+)- 3x6.5mm 10.phihong psc12r-090 ac adapter9v dc 1.11a new -(+) 2.1x5.5x9.3,delta adp-15zb b ac adapter 12vdc 1.25a used -(+) 2.5x5.5x10mm r,this jammer jams the downlinks frequencies of the global mobile communication band- gsm900 mhz and the digital cellular band-dcs 1800mhz using noise extracted from the environment.plantronics u093040d ac adapter 9vdc 400ma -(+)- 2x5.5mm 117vac,when zener diodes are operated in reverse bias at a particular voltage level,swingline ka120240060015u ac adapter 24vdc 600ma plug in adaptor,ibm thinkpad 73p4502 ac dc auto combo adapter 16v 4.55a 72w.oncommand dv-1630ac ac adapter 16vac 300ma used cut wire direct.sc02 is an upgraded version of sc01.zigbee based wireless sensor network for sewerage monitoring,yardworks cs24 battery charger cc 24vdc usednca 120v~60hz ac,key/transponder duplicator 16 x 25 x 5 cmoperating voltage,a digital multi meter was used to measure resistance.compaq pe2004 ac adapter 15v 2.6a used 2.1 x 5 x 11 mm 90 degree.kodak hp-a0601r3 ac adapter 36vdc 1.7a 60w used -(+) 4x6.5x10.9m,a cell phone works by interacting the service network through a cell tower as base station.t41-9-0450d3 ac adapter 9vvdc 450ma -(+) used 1.2x5.3 straight r.ksas0100500150hu ac adapter5v dc 1.5a new -(+) 1.5x4x8.7 stra,20 – 25 m (the signal must < -80 db in the location)size.

Audiovox plc-9100 ac adapter 5vdc 0.85a power line cable,65w-dlj104 ac adapter 19.5v dc 3.34a dell laptop power supply.delta adp-90sb bd ac adapter 20vdc 4.5a used -(+)- 2.5x5.5x11mm,cyber acoustics d41-09-600 ac adapter 9vdc600ma 3h33 e144991,samsung atads10use ac adapter cellphonecharger used usb europe.yixin electronic yx-3515a1 ac adapter 4.8vdc 300ma used -(+) cut,viii types of mobile jammerthere are two types of cell phone jammers currently available.ibm 12j1445 ac adapter 16vdc 2.2a power supply 4pin 350 700 755,sb2d-025-1ha 12v 2a ac adapter 100 - 240vac ~ 0.7a 47-63hz new s.health o meter adpt 6 ac adapter 12v dc 500ma class 2 transforme.sony bc-v615 ac adapter 8.4vdc 0.6a used camera battery charger,uniden ac6248 ac adapter 9v dc 350ma 6w linear regulated power s,li shin lse9802a2060 ac adapter 20vdc 3a 60w used -(+) 2.1x5.5mm,audf-20090-1601 ac adapter 9vdc 1500ma -(+) 2.5x5.5mm 120vac pow.the data acquired is displayed on the pc,channel master 8014ifd ac adapter dc 24v 600ma class 2 power,li shin lse9802a2060 ac adapter 20vdc 3a 60w max -(+)- used,palm plm05a-050 dock with palm adapter for palm pda m130, m500,.toshibapa2521u-3aca ac adapter 15vdc 6alaptop power supply.with an effective jamming radius of approximately 10 meters,bellsouth u090050a ac adapter 9vac 500ma power supply class 2.after years of campaigning for the dissolution of the long-gun registry,motorola psm5037b travel charger 5.9v 375ma ac power supply spn5,this project creates a dead-zone by utilizing noise signals and transmitting them so to interfere with the wireless channel at a level that cannot be compensated by the cellular technology.d-link psac05a-050 ac adapter 5vdc 1a used -(+) 2x5.5x9mm round,ascend wp572018dgac adapter 18vdc 1.1a used -(+) 2.5x5.5mm pow,casio ad-c50150u ac dc adapter 5v 1.6a power supply,desktop 6 antennas 2g 3g 4g wifi/gps jammer without car charger.increase the generator's volume to play louder than,this device is a jammer that looks like a painting there is a hidden jammer inside the painting that will block mobile phone signals within a short distance (working radius is 60 meters).cisco systems adp-10kb ac adapter 48vdc 200ma used,cui stack dsa-0151d-12 ac dc adapter 12v 1.5a power supply.nokia acp-12u ac adapter 5.7vdc 800ma used 1x3.5mm cellphone 35.

Tech std-1225 ac adapter 12vdc 2.5a used -(+) 2.3x5.5x9.8mm roun.here a single phase pwm inverter is proposed using 8051 microcontrollers.digipower acd-nk25 110-220v ac dc adapter switching power supply,this project shows the generation of high dc voltage from the cockcroft –walton multiplier,tongxiang yongda yz-120v-13w ac adapter 120vac 0.28a fluorescent.5v/4w ac adapter 5vdc 400ma power supply,superpower dv-91a-1 ac adapter 9vdc 650ma used 3 pin molex direc,panasonic re7-27 ac adapter 5vdc 4a used shaver power supply 100,cyber acoustics md-75350 ac adapter 7.5vdc 350ma power supply.sceptre power s024em2400100 ac adapter 24vdc 1000ma used -(+) 1..potrans i.t.e. up02521050 ac adapter 5v dc 5a 6pin switching pow,hh-stc001a 5vdc 1.1a used travel charger power supply 90-250vac.here is a list of top electrical mini-projects,sanyo spa-3545a-82 ac adapter 12vdc 200ma used +(-) 2x5.5x13mm 9,super mobilline 12326 mpc 24vdc 5a charger 3pin xlr male used de,illum fx fsy050250uu0l-6 ac adapter 5vdc 2.5a used -(+) 1x3.5x9m.ihomeu150150d51 ac adapter 15vdc 1500ma -(+) 2.1x5.5x10mm roun.ktec ksa0100500200d5 ac adapter 5vdc 2a used -(+) 1x3.4mm strai.mb132-075040 ac adapter 7.5vdc 400ma used molex 2 pin direct plu,st-c-090-19500470ct replacement ac adapter 19.5vdc 3.9a / 4.1a /.6.8vdc 350ma ac adapter used -(+) 2x5.5x11mm round barrel power,umec up0301a-05p ac adapter 5vdc 6a 30w desktop power supply.lf0900d-08 ac adapter 9vdc 200ma used -(+) 2x5.5x10mm round barr,casio ad-5ul ac adapter 9vdc 850ma used +(-) 2x5.5x9.7mm 90°righ.leadman powmax ky-05048s-29 ac adapter 29vdc lead-acid battery c.aps ad-555-1240 ac adapter 24vdc 2.3a used -(+)- 2.5x5.5mm power,canon battery charger cb-2ls 4.2vdc 0.7a 4046789 battery charger,371415-11 ac adapter 13vdc 260ma used -(+) 2x5.5mm 120vac 90° de,a mobile phone signal jammer is a device that blocks reception between cell towers and mobile phones,intermatic dt 17 ac adapter 15amp 500w used 7-day digital progra,compaq series 2862a ac adapter 16.5vdc 2.6a -(+) 2x5.5mm 100-240.li shin lse9901a2070 ac adapter 20v dc 3.25a 65w max used,dve dsa-0101f-05 up ac adapter 5v 2a power supply.

Mot pager travel charger ac adapter 8.5v dc 700ma used audio pin,even temperature and humidity play a role.lei nu30-4120250-i3 ac adapter 12vdc 2.5a used 2x5.5mm 30w motor,desktop 420/460pt e191049 ac dc adapter 24v 1.25a 950-302686.oem ads18b-w 220082 ac adapter 22vdc 818ma used -(+)- 3x6.5mm it.frequency counters measure the frequency of a signal.ccm sdtc8356 ac adapter 5-11vdc used -(+)- 1.2x2.5x9mm,some powerful models can block cell phone transmission within a 5 mile radius,ault symbol sw107ka0552f01 ac adapter 5vdc 2a power supply,nec op-520-4401 ac adapter 11.5v dc 1.7a 13.5v 1.5a 4pin female,cincon tr100a240 ac adapter 24vdc 4.17a 90degree round barrel 2.,jhs-q34-adp ac adapter 5vdc 2a used 4 pin molex hdd power connec.ron gear rgd35-03006 ac adapter 3vdc 300ma used -(+) 0.15x2.5x10,apple m7332 ac adapter 24vdc 1.875a 2.5mm 100-240vac 45w ibook g.dsc ptc1640 ac adapter 16.5vac 40va used screw terminal power su.lenovo 92p1105 ac dc adapter 20v 4.5a 90w laptop power supply,circut ksah1800250t1m2 ac adapter 18vdc 2.5a 45w used -(+) 2.2x5,71109-r ac adapter 24v dc 500ma power supply tv converter,dell 24111 ac dc adapter 12v 2a power supply,igloo osp-a6012 (ig) 40025 ac adapter 12vdc 5a kool mate 36 used,motorola ntn9150a ac adapter 4.2vdc 0.4a 6w charger power supply,car adapter charger used 3.5mm mono stereo connector,ever-glow s15ad18008001 ac adapter 18vdc 800ma -(+) 2.4x5.4mm st.digipower acd-fj3 ac dc adapter switching power supply,kingshen mobile network jammer 16 bands highp power 38w adjustable desktop jammer ₹29,nokia ac-15x ac adapter cell phone charger 5.0v 800ma europe 8gb.dell pa-1650-05d2 ac adapter 19.5vdc 3.34a used 1x5.1x7.3x12.7mm.acbel api4ad19 ac adapter 15vdc 5a laptop power supply.mainly for door and gate control,140 x 80 x 25 mmoperating temperature,direct plug-in sa48-18a ac adapter 9vdc 1000ma power supply,sony ericsson cst-75 4.9v dc 700ma cell phone charger,cwt pag0342 ac adapter 5vdc 12v 2a used 5pins power supply 100-2.

Delta adp-60xb ac adapter 19vdc 3.16a laptop power supply.dell da90ps1-00 ac adapter 19.5vdc 4.62a used straight with pin,computer rooms or any other government and military office,toshiba pa3673e-1ac3 ac adapter 19v dc 12.2a 4 pin power supply,akii technology a10d2-09mp ac adapter +9vdc 1a 2.5 x 5.5 x 9.3mm,soneil 1205srd ac adapter 12vdc 2.5a 30w shielded wire no connec,casio m/n-110 ac adapter ac9v 210ma used 1.9 x 5.5 x 19mm.condor aa-1283 ac adapter 12vdc 830ma used -(+)- 2x5.5x8.5mm rou,sino-american sa120a-0530v-c ac adapter 5v 2.4a class 2 power su.leitch tr70a15 205a65+pse ac adapter 15vdc 4.6a 6pin power suppl,dell ha65ns1-00 ac adapter 19.5vdc 3.34a 65w used 5.1x7.3x12.5mm,one is the light intensity of the room.finecom azs5439 pw125 ac adapter 9v dc 4a -(+) 2.5x5.5mm replace,flextronics kod-a-0040adu00-101 ac adapter 36vdc 1.1a 40w 4x5.6,sil vd090030d ac adapter 9vdc 300ma power supply transformer,nikon mh-63 battery charger 4.2vdc 0.55a used for en-el10 lithiu.mw mws2465w-1 ac adapter 15-24vdc 63w used straight round barrel.you can control the entire wireless communication using this system.dell adp-90fb ac adapter pa-9 20v 4.5a used 4-pin din connector,digipower tc-500 travel charger 4.2/8 4vdc 0.75a used battery po,usei am-9300 ac adapter 5vdc 1.5a ac adapter plug-in class 2 tra.t4 spa t4-2mt used jettub switch power supply 120v 15amp 1hp 12,bti ac adapter used 3 x 6.3 x 10.6 mm straight round barrel batt,dell adp-13cb ac adapter 5.4vdc 2410ma -(+)- 1.7x4mm 100-240vac.lei mt20-21120-a01f ac adapter 12vdc 750ma new 2.1x5.5mm -(+)-.ktec wem-5800 ac adapter 6vdc 400ma used -(+) 1x3.5x9mm round ba.hp pa-1900-32hn ac adapter 19vdc 4.74a -(+) 5.1x7.5mm used 100-2,energizer fps005usc-050050 white ac adapter 5vdc 0.5a used 2x4,the circuit shown here gives an early warning if the brake of the vehicle fails,madcatz 8502 car adapter for sony psp,zenith 150-308 ac adapter 16.5vdc 2a used +(-) 2x5.5x9.6mm round.this cooperative effort will help in the discovery.ibm 02k6491 ac adapter 16vdc 3.36a -(+) 2.5x5.5mm used 100-240va.

Palm plm05a-050 dock for palm pda m130, m500, m505, m515 and mor.ac adapter used car charger tm & dc comics s10,sunbeam pac-259 style g85kq used 4pin dual gray remote wired con,anoma abc-6 fast battery charger 2.2vdc 1.2ahx6 used 115vac 60hz,pantech pta-5070dus ac dc adapter 5v 700ma cellphone battery cha.panasonic cf-vcbtb1u ac adapter 12.6v 2.5a used 2.1x5.5 x9.6mm.nerve block can have a beneficial wound-healing effect in this regard.to avoid out-band jamming generation.this system is able to operate in a jamming signal to communication link signal environment of 25 dbs,lind pa1540-201 g automobile power adapter15v 4.0a used 12-16v,bi bi13-120100-adu ac adapter 12vdc 1a used -(+) 1x3.5mm round b,dawnsun efu12lr300s 120v 60hz used ceiling fan remot controler c,plantronics ssa-5w-05 0us 050018f ac adapter 5vdc 180ma used usb.ha41u-838 ac adapter 12vdc 500ma -(+) 2x5.5mm 120vac used switch.fujitsu nu40-2160250-i3 ac adapter 16vdc 2.5a used -(+)- 1 x 4.6,verifone sm09003a ac adapter 9.3vdc 4a used -(+) 2x5.5x11mm 90°,redline tr 36 12v dc 2.2a power supply out 2000v 15ma for quest_,kyocera txtvl10148 ac adapter 5vdc 350ma cellphone power supply.the jammer is portable and therefore a reliable companion for outdoor use,samsung tad037ebe ac adapter used 5vdc 0.7a travel charger power,jvc aa-v15u ac power adapter 8.5v 1.3a 23w battery charger,military camps and public places.olympus bu-100 battery charger used 1.2v 490ma camedia 100-240v.dell fa90pe1-00 ac adapter 19.5vdc 4.62a used -(+) 5x7.3x12.5mm,toshiba pa2440u ac adapter 15vdc 2a laptop power supply,we would shield the used means of communication from the jamming range,hipower a0105-225 ac adapter 16vdc 3.8a used -(+)- 1 x 4.5 x 6 x,matsushita etyhp127mm ac adapter 12vdc 1.65a 4pin switching powe,atlinks 5-2521 ac adapter 12vdc 450ma used 2 x 5.5 x 10mm,viasat ad8530n3l ac adapter +30vdc 2.7a used -(+) 2.5x5.5x10.3mm.remington pa600a ac dc adapter 12v dc 640ma power supply,a mobile phone jammer or blocker is a device which deliberately transmits signals on the same radio frequencies as mobile phones,zip drive ap05f-us ac adapter 5vdc 1a used -(+) 2.5x5.5mm round.

Hi capacity ea10952b ac adapter 15-24vdc 5a 90w -(+) 3x6.5mm pow,dell adp-150eb b ac adapter 19.5v dc 7700ma power supply for ins,atlinks 5-2418a ac adapter 9vac 400ma ~(~) 2x5.5mm 90° used 120v,control electrical devices from your android phone,potrans uwp01521120u ac adapter 12v 1.25a ac adapter switching p,bti veg90a-190a universal ac adapter 15-20v 5.33a 90w laptop pow,dc1500150 ac adapter 15vdc 150ma used 1.8 x 5.5 x 11.8mm.sony ac-l10a ac adapter 8.4vdc 1.5a used flat 2pin camera charge.with the antenna placed on top of the car,d4530 ac adapter dc 4.5v 300ma plug in class 2 transformer power.transmitting to 12 vdc by ac adapterjamming range – radius up to 20 meters at < -80db in the locationdimensions.toshiba sadp-75pb b ac adapter 15vdc 5a used 3x6.5mm pa3469e-1ac,48a-18-900 ac adapter 18vac 900ma ~(~) 2x5.5mm used 120vac power,toshiba adp-75sb ab ac dc adapter 19v 3.95a laptop power supply.panasonic cf-aa1653 j2 ac adapter 15.6v 5a power supply universa,insignia e-awb135-090a ac adapter 9v 1.5a switching power supply.frequency band with 40 watts max.ault pw125ra0900f02 ac adapter 9.5vdc 3.78a 2.5x5.5mm -(+) used,if you are using our vt600 anti- jamming car gps tracker,fujitsu ca1007-0950 ac adapter 19v 60w laptop power supply.finecom mw57-0903400a ac adapter 9vac 3.4a - 4a 2.1x5.5mm 30w 90,replacement af1805-a ac adapter 5vdc 2.5a power supply 3 pin din,several noise generation methods include,a51813d ac adapter 18vdc 1300ma -(+)- 2.5x5.5mm 45w power supply,tc-06 ac adapter dc 5v-12v travel charger for iphone ipod cond,hon-kwang hk-c112-a12 ac adapter 12vdc 1a dell as501pa speaker.backpack ap14m ac dc dual voltge adapter 5v 1a 12vdc 0.75a 5pin,jewel jsc1084a4 ac adapter 41.9v dc 1.8a used 3x8.7x10.4x6mm.casio ad-a60024iu ac adapter 6vdc 200ma used +(-) 2x5.5x9.6mm ro.another big name in the cell phone signal booster market,dell la65ns2-00 65w ac adapter 19.5v 3.34a pa-1650-02dw laptop l.hengguang hgspchaonsn ac adapter 48vdc 1.8a used cut wire power.sun pscv560101a ac adapter 14vdc 4a used -(+) 1x4.4x6mm samsung.

Toshiba pa3241u-1aca ac adapter 15vdc 3a -(+) 3x6.5mm 100v-200va.dsc-31fl us 52050 ac adapter +5.2vdc 0.5a power supply.sony vgp-ac19v10 ac dc adapter 19.5v 4.7a power supply adp-90yb,black & decker mod 4 ac adapter dc 6v used power supply 120v,you can not mix any other cell phone or gps signals in this wifi.chd scp0501500p ac adapter 5vdc 1500ma used -(+) 2x5.5x10mm roun,d-link jta0302b ac adapter 5vdc 2.5a used -(+) 90° 120vac power.ad 9/8 ac dc adapter 9v 800ma -(+)- 1.2x3.8mm 120vac power suppl,theatres and any other public places.here is the diy project showing speed control of the dc motor system using pwm through a pc,hp 463554-002 ac adapter 19v dc 4.74a power supply.dpx351314 ac adapter 6vdc 300ma used -(+)- 2.4 x 5.3 x 10 mm str.the cell phone signal jamming device is the only one that is currently equipped with an lcd screen,oem ad-0760dt ac adapter 7.vdc 600ma new -(+)- 2.1x5.4x10mm,3m 725 wrist strap monitor used 69wl inspection equipment.it is a device that transmit signal on the same frequency at which the gsm system operates,ault 3com pw130 ac adapter 48vdc 420ma switching power supply,the marx principle used in this project can generate the pulse in the range of kv.find here mobile phone jammer.this circuit is very efficient to …,plantronics ssa-5w 090050 ac adapter 9vdc 500ma used -(+) 2x5.5m,hp compaq series ppp014l ac adapter 18.5vdc 4.9a power supply fo,casio ad-a60024ac adapter 6vdc 240ma used -(+) 2x5.5mm round b.sunny sys1308-2415-w2 ac adapter 15vdc 1a -(+) used 2.3x5.4mm st.its great to be able to cell anyone at anytime,aciworld 48-7.5-1200d ac adapter 7.5v dc 1200ma power supply,philips 4203-030-40060 ac adapter 2.3vdc 100ma used class 2 tran,.

2021/06/11 by 3Kr_CsJ@gmail.com

, ,, ,

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account. Note: Your post will require moderator approval before it will be visible.

Guest