This product is highly integrated and uses electronic jamming technology to implement precise countermeasures against drones within 500 meters. Multi-band electromagnetic emission, ready to use, cuts off the remote control, image transmission, and navigation links of the drone at a long distance,...
Navigation Tricking System launch fictitious satellite navigation signal, block the real navigation signal in the air, falsify the navigation system of drones, change the auto location of drones, induce the drone to make a false response and get away from
The No-fly zone device is mainly aimed at GPS/GLONASS/BD navigation systems, launching false satellite navigation signals to form a no-fly zone function, and drones cannot fly into the no-fly zone. The device has low radiation power, has no effect on the surrounding electromagnetic environment, a...
HANVYADG is a hand-held, anti-drone gun that can disable drones operating on 5 frequencies and has a range of up to 2,000 meters.
Low-altitude surveillance radar is mainly used to detect ground, sea and low-altitude targets. It has excellent anti-interference ability, ground/sea clutter suppression ability, and can actively detect and track targets.
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390-440mhz 20w Rf Signal Remote Control Jamming Device
390-440mhz 20w Rf Signal Remote Control Jammer
302 products – 390-440MHz 20W RF Signal Remote Control Jammer … Most Comprehensive Signal Jamming Device High Power Drone Remote Control Jammer…
Remote Signal Jammers
390-440MHz 20W RF Signal Remote Control Jamming device. MOQ: 10 … remote gps position locator car gps tracker vt202 vt600 with anti jamming. MOQ: 1…
remote jamming-Source quality remote jamming from Global remote …
Handheld 6 Antennas RF GSM Cell Phone Satellite Signal Jammer Lojack GPS WiFi …. Jammer, Mobile Phone Signal Jammer/Signal Blocker for 178MHz, 315MHz, 433MHz Remote Control ….. Hummer Type Vehicle-Mounted Wireless Jammer Device for Police …. 20W 390-440MHz Signal Jammer Signal Block.
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272 products – Wholesale price 700MHz mobile booster 65dB LTE 4g signal repeater 2600MHz booster amplifier indoor ….. Taizhou Junqian Electric Heating Equipment Co., Ltd. (1) … 390-440MHz 20W RF Signal Remote Control Jammer.
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95 products – Hot sale gsm/dcs/wcdma signal booster mobile 2g/3g/4g repeater for home 900/1800/2100mhz with factory price from WT … Nanning Hizbao Security Equipment Co., Ltd. ….. 390-440MHz 20W RF Signal Remote Control Jammer.
20dbm Wireless Dcs Repeater
416 offers 416 remote control booster products. About 20% of these are … 390-440MHz 20W RF Signal Remote Control Jamming device.
remote control booster
The PKI 1740 is a high power jammer for all GSM and 3G (UMTS) frequency … Power output: 20 W …… with a remote controlled tracking transmitter and a loud audio ….. RF output power selectable 1, 4, 5 or 10 W ….. Frequency: 400 – 440 MHz …… 30 mW – 25W ERP. 50km digital trunked radio for national authorities. 390,0.
anti terror equipment
390 440MHz 20W Unidirectional Amplifier Wifi Booster Wifi Jammer UHF Radio … It seems like I was unbelievably lucky to stumble upon the 390 440MHz 20W … Car Cb Radio, Remote Control Booster, Arcade Button Switch, Extend Wifi, … High Power Wireless bridge CPE 2.4G&5.8G 300M~900Mbps WIFI Signal Booster…
390 440MHz 20W unidirectional amplifier wifi booster jammer UHF …
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2014 Nian 7 Yue 31 Ri – The RF-7800H, says Harris, is an HF radio that enables soldiers to send …. with new technology to eliminate bulky radio frequency filters. ….. automatic GPS position reporting, local/networked remote control, Li-ion battery with gauge. ….. 4 W max Frequencies/waveforms: 390–440 MHz Security: 16 kb/s…
Radio Compendium
2001 Nian 8 Yue 4 Ri – jamming. It was the stuff of spy …… audio data streams and use it as a signal generator, a beacon input …… 20 W out. …. President Jim Haynie, W5JBP, ARRL RF Safety Committee …… ited remote control from the microphone; …. 440 MHz: Receiver: BER at 12-dB SINAD, 1.9×10–3; BER at …… 42,282 390.
August 2001 QST
Twisted Remote Control. GAWayne Green … headhunters- and send a signal to the rest … equipment and perform- ….. chunking repeaters and jam- ….. 390 IF J'2<0 THEN P2_P2t256 ….. the mast and feed line so all RF goes into the antenna …… 440 MHz. Have Rod… Will Travel. Pric. $29.50'. $22.50 ·. $36.00'. $25.00·.
