discrete time signal processing

Brand Name:GREETWIN

Model Number:GW-JM35

Place of Origin:China

... Jammer, we need to shield 2.4, 5.8 G and GPS at the same time, but in some special cases, we only need to shield one of the frequencies. For example, we don't want to drive the UAV away, but we don't allow the UAV to take pictures or ...

Brand Name:Lenolink

Model Number:LSR20-lte

Place of Origin:China

...Signal booster cover 60dB gain 1000sqm Description Lenolink provides a series of products to support different applications and customized your requirement. The output power level is 10dBm, 20dBm, 25dBm, 30dBm and 43dBm. Triple band repeater can support GSM900, DCS1800 and WCDMA2100 in one housing, so that can amplify tree systems at the same time. A mobile phone signal...

Brand Name:wolvesteam

Place of Origin:China

...applied on this device, so it owns the ability of cut off the signals of GSM 925-960MHz, DCS 1805-1880MHz, PHS 1930-1990MHz, 3G 2110-2170MHz, 1575MHz, and 4G LTE:(USA:725-770MHz) or (Europe:790-826MHz) at the same time. And apart from this since owning

Brand Name:wolvesteam

Place of Origin:China

...satellite signal jammer in the whole world which is professionally designed for bomb disposal and VIP protection like during battle and security safeguard. This certain jammer can block signals in five different frequencies at the same time or separately...

Brand Name:wolvesteam

Place of Origin:China

... of the military and governmental institutions around the world. This high power multi-purpose signal blocker owns 6 antennas so that it can cut off the signals of CDMA/GSM, DCS/PCS, 3G, WiFi, 4G LTE,4G Wimax,Jammer at the same time, which is really

Brand Name:ChingKong

Model Number:CKJ-1808P8

Place of Origin:China

... Supply:AC110-240V to DC12V Cooling System:High efficiency aluminum alloy radiator, Build-in 3x cooling fan Working Time:Built-in

Brand Name:wolvesteam

Place of Origin:China

... designed for bomb disposal and VIP protection like during battle and security safeguard. This certain jammer can block signals in five different frequencies at the same time or separately. • Remote control can control each module working frequency,

Brand Name:GREETWIN

Model Number:GW-JMC5

Place of Origin:China

Factory High Quality 2G 3G WIFI Signal Jammer with Hidden Antenna Model. GW-JMC5 Signal Jammer Description: As the number of mobile users increases, mobile phones need to be disabled in certain places, including places of worship, lecture rooms, hospitals...

Brand Name:ChingKong

Model Number:CKJ-2001SN8-RC Portable RC Signal Jammer

Place of Origin:China

...Signals Model: CKJ-2001SN8-RC Color: Black Basic Specifications Jam Signal Type:CKJ-2001SN8-RC: Remote Control:315 433 868 915Mhz Output Power:Total 4W, Jam Radius:2-20meters remote control Power Supply:AC110-240V to DC or USB 5V Cooling System:Low power communique design Working Time...

Brand Name:GREETWIN

Model Number:GW-23HG

Place of Origin:China

... ≤ 8dB Noise Figure ≤ 6dB VSWR ≤ 2.0 Intermodulation ≤ -40dBc Spurious Emission 9KHz~1GHz ≤ -36dBm 1~12.75GHz ≤ -30dBm Time Delay ≤ 1

Brand Name:ChingKong

Model Number:CKJ-1713N10-L

Place of Origin:China

...Signal Jammer With Nylon Cover Cellphone 3G 4G WIFI GPS LORA Inhibitor Model: CKJ-1713N10-L Color: Grey Basic Specifications Jam Signal Type:1:CKJ-1713N10-L:Full Bands Mobile Phone LOJACK+4G/3G/2G +WiFi2.4G/5.8G Output Power:Total 7W,0.7W each band Jam Radius:2-20meters Power Supply:AC110-240V to DC12V Cooling System:High efficiency aluminum alloy radiator, Build-in cooling fan Working Time...

Brand Name:Greetwin

Model Number:GW-23LE-KS

Place of Origin:Guangdong, China

Real-time Outpower Show LCD Dual Band Mobile Phone Signal Booster 2G 3G 4G Amplifier 23dBm LTE800 EGSM900 Model:GW-23LE-KS Signal Booster Specifications: Frequency Uplink Downlink DCS1800 WCDMA2100 1710-1755/1920-1980MHz 1805-1880/2110-2170MHz ...

Brand Name:GREETWIN

Model Number:GW-JA22

Place of Origin:China

... Power Supply: AC110 or 220V to DC12V Cooling System: High efficiency aluminum alloy radiator, Build-in 5 cooling fan Working Time:

Brand Name:GREETWIN

Model Number:GW-JA22

Place of Origin:China

... Power Supply: AC110 or 220V to DC12V Cooling System: High efficiency aluminum alloy radiator, Build-in 5 cooling fan Working Time:

Brand Name:ChingKong

Model Number:CKJ-2001SN8-RC Remote Control Signal Jammer

Place of Origin:China

...Signals Model: CKJ-2001SN8-RC Color: Black Basic Specifications Jam Signal Type:CKJ-2001SN8-RC: Remote Control:315 433 868 915Mhz Output Power:Total 4W, Jam Radius:2-20meters remote control Power Supply:AC110-240V to DC or USB 5V Cooling System:Low power communique design Working Time...

Brand Name:GuangDa

Model Number:EB8044

Place of Origin:Shenzhen, China

...brightness LED. The unique double sided orientation display structure can send strobe or Guangming signals to two opposite directions at the same time, which can meet the needs of different places. Simple operation It can be used for holding and moving, or

Brand Name:GREETWIN

Model Number:GW-JMC5

Place of Origin:China

...Signal Jammer GSM CDMA 3G 4G 5g WiFi VHF UHF Cell Phone Signal Jammer Frequency 5.8GHz and 2.4GHz, 3 Bands 1W per band , Total 3W Power supply: Built-in Battery 5200mAH, AC100-240V Jamming Range Radius Up 8 to 15 Meters. Do not Affect cell phones frequency Weight 0.7Kg Dimension: 80 x 40 x 185mm Working time...

Brand Name:GREETWIN

Model Number:GW-JMC5

Place of Origin:China

...Signal Jammer GSM CDMA 3G 4G 5g WiFi VHF UHF Cell Phone Signal Jammer Frequency 5.8GHz and 2.4GHz, 3 Bands 1W per band , Total 3W Power supply: Built-in Battery 5200mAH, AC100-240V Jamming Range Radius Up 8 to 15 Meters. Do not Affect cell phones frequency Weight 0.7Kg Dimension: 80 x 40 x 185mm Working time...

Brand Name:GREETWIN

Model Number:GW-JBP87XF

Place of Origin:China

10 Band Portable Signal Jammer 90w Built in Directional Antennas LifePO4 Working Time 1-2 Hours Signal Blocker Details One Directional Antenna with Three Bands to Cover 90 Degrees 2.4-2.5GHz:20W WiFi 11.g, b, Bluetooth GPS L1 + GLONASS ...

Brand Name:Bochuangshikong

Model Number:BCSK-T80C

Place of Origin:shenzhen

... jammer 3G / 4G / WiFi Bluetooth wireless network signal jammer GPS Beidou Positioning shield jammer Affect frequencies: Specification : Style A: Product Name Wireless Signal Jammer brand Bo Chuang space time model BCSK-T80C-A Frequency bands Output port ...