• Omni Directional Portable RCIED Jammer 20MHz-6GHz Frequency
  • Omni Directional Portable RCIED Jammer 20MHz-6GHz Frequency
  • Omni Directional Portable RCIED Jammer 20MHz-6GHz Frequency
Omni Directional Portable RCIED Jammer 20MHz-6GHz Frequency

Omni Directional Portable RCIED Jammer 20MHz-6GHz Frequency

Product Details:

Place of Origin: Jiaxing, Zhejiang, China
Brand Name: Zhejiang Zhongdeng Electronic Technology
Model Number: ZD-GR050KSA
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Detail Information

Product Type: Portable RCIED Jammer Special For: South Korea Army Project
Jamming Frequency: 9 Bands, 20MHz-6GHz Jamming Distance: More Than 30m
Antennas: 9 Omni-directional Antennas Device Weight: ≤32Kg
Back-up Battery: 3 Batteries
High Light:

20MHz Portable Jammer


Omni Directional Portable Jammer


Omni Directional RCIED Jammer

Product Description

20MHz-6GHz Omni-Directional Portable RCIED Jammer Produced For South Korea Army Project

ZD-GR050KSA Portable RCIED Jammer

---- Efficient device to guard against remote-control bombs


1, Product description

For South Korea Amry Project in 2021, our company designed ZD-GR050KSA portable RCIED jammer. This jammer is used to defend threat of remote control improvised explosive device (RCIED) and prevent it from exploding by remote control. We will strictly follow the requirements to design,manufacture and delivery high quality products. In order to match the army's requirement of jamming distance, this jammer applies advanced jamming technology to achieve omni-directional large jamming distance more than 30m for threat signal within 20MHz-6GHz frequency range. It also has high level proof of IP56 for many extreme situation. Also, this jammer is equipped with 3 back-up batteries for continuously work.


2, Main functions and specifications

NO Items Requirements Remark
1 Working frequency 1 bands: 26~100MHz RC, CB, FM bands
2 bands: 100~500MHz TRS, FRS, VHF,UHF bands
3 bands: 500~1000MHz Wireless MIC bands
4 bands: 863~960MHz

LTE, CDMA, GSM bands:


5 bands: 1000~2000Mhz GPS, mobile phone bands
6 bands: 1810~2670MHz

LTE, WCDMA bands:



7 bands: 2000-2500MHz Wi-bro, Wi-Fi, RC bands
8 bands: 3400~3700Mhz 5G bands
9 bands: 5150~5850Mhz Wi-Fi bands
2 Jamming technology Digital interference code jamming technology  












RF power(400W)

43±2dBm@26~100MHz (20W)





Output power at device port

46±2dBm@100~500MHz (40W)



52.3±2dBm@1805~2670MHz (170W)
47±2dBm @3400~3700MHz(50W)




Jamming range


≥35m:@transmitter signal strength received at receiver position £70dbm(RSSI)  
Mobile phone:≥35m@ base station signal strength received by mobile phone £70dbm(RSSI) Mobile phone bands in Korea




6 Power supply battery  
7 Battery time ≥1 hour@ full load  
8 Device weight ≤32Kg Exclude battery and antennas
9 Dimensions 280*492*613mm(include wheel) Exclude handle and buckle
10 Device color Black  
11 Proof IP56  
12 Operation Humidity ≤95%  
13 Operation temperature -20~+45°C  
Device functions
1 Main device can be removed and carried on the back.  

It has visual and acoustic alarm which starts 5 minutes before

battery runs out.

3 It has protecting function of overheat, antenna short circuit and open circuit.  
4 Device has IP56 proof level and can operate in rain days. Do not use it in thunderstorm days
5 It has 3 set battery,weight of one battery is 10Kg.  
6 It has special box for back-up battery.  
7 The special aviation box is equipped with device for transportation, carrying and management. Main device, antenna and cable can be put in the box.  
8 Work status, battery level and inside temperature are displayed in the front side of main device. It is easy to see them when main device is on the ground.  
















































































  1. , Device include followings

1) Main device: one set (include belt);

2) Battery: 3 (One main battery and two spare batteries,same as specifications)

3) Cable (include RF cable,power cable),one set

4) battery charger:1

5) Antennas: one set of Omni-directional antennas(1 set);

6) Tool:repair tool,one set

7) Device carry case,one set

8) User manual: 2 English manuals,2 Korean manuals



4, Product pictures


Omni Directional Portable RCIED Jammer 20MHz-6GHz Frequency 0Omni Directional Portable RCIED Jammer 20MHz-6GHz Frequency 1Omni Directional Portable RCIED Jammer 20MHz-6GHz Frequency 2

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