Jammer Signal Blocker

US$3,500.00 / Piece

20W 3.8-4.4G High Power Wide Band Jammer RF Power Amplifier Module pictures & photos

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What is 20W 3.8-4.4G High Power Wide Band Jammer RF Power Amplifier Module

Name: 20W 3.8-4.4G High Power Wide Band Jammer RF Power Amplifier Module
Uploaded: 2026-07-14T18:26:25+08:00
Description: PA 3800-4400MHz 20W Solid state power amplifier technical specification Product Features • Frequency from 3800-4400MHz • Class AB GaN design • Instantaneous wide bandwidth &#82

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Price

Min. Order Reference FOB Price

1 Piece US$3,500.00 / Piece

Sepcifications

Usage Mobile phone, Power Amplifier Module
Type Wireless
Support Network WiFi GPS GSM
Information content Data
Certification ISO
Condition New
Transport Package by Box
Specification 135*67*20mm
Trademark ZD TECH
Origin China
Frequency Band 3800-4400MHz
Working Voltage DC+28V
Output RF Port SMA-Kfd
Working Current <4A

Product Description

PA 3800-4400MHz 20W Solid state power amplifier technical specification Product Features • Frequency from 3800-4400MHz • Class AB GaN design • Instantaneous wide bandwidth • 50 Ohm Input/Output impedance • Small size and Light weight • High ...

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Shenzhen Zd Tech Co., Ltd

Diamond Member Since 2022

Audited Supplier

Rating & Reviews: 5.0/5.0

(6 Reviews)

Main Products Drone Detector, Anti Drone Module, Power Amplifier Module, Uav Detector, Anti Drone ...
Address 2501, Block a, Renheng Mengchuang Plaza, Huilongpu Community, Longcheng Street, Longgang District, Shenzhen, Guangdong, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) FOB, EXW, CIF, FAS, DDP, DAP, FCA
Terms of Payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

Jammer Signal Blocker Comparison

	20W 3.8-4.4G High Power Wide Band Jammer RF Power Amplifier Module Contact Now	Quick View Advanced M21f-V50 Remote Monitoring Terminal for Smart Data Solutions Contact Now	3000W R4850g6 Telecommunications Power Supply 48V Rectifier Module Contact Now	Quick View Advanced Smart Telemetry Terminal for Real-Time Data Monitoring Contact Now	Quick View Environmentally-Friendly 30-108MHz 100W RF Fpv PA Module Amplifier for Range Measuring Radar Contact Now

Transaction Info
	20W 3.8-4.4G High Power Wide Band Jammer RF Power Amplifier Module Contact Now	Quick View Advanced M21f-V50 Remote Monitoring Terminal for Smart Data Solutions Contact Now	3000W R4850g6 Telecommunications Power Supply 48V Rectifier Module Contact Now	Quick View Advanced Smart Telemetry Terminal for Real-Time Data Monitoring Contact Now	Quick View Environmentally-Friendly 30-108MHz 100W RF Fpv PA Module Amplifier for Range Measuring Radar Contact Now
Price	US$3,500.00 / Piece	US$500.00 / Piece	US$99.00-108.00 / pieces	US$700.00 / Piece	US$2,060.00-2,400.00 / Piece
Min Order	1 Piece	1 Piece	1 pieces	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	T/T
Quality Control
Product Certification	ISO	CE, ISO	CE, Other	CE, ISO	ISO
Management System Certification	-	-	-	-	ISO9001:2015
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	Domestic	North America, South America, Southeast Asia/ Mideast, Africa	Domestic	Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	-	ODM	ODM, OEM	ODM	ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month
Product Attributes
Specification	Usage: Mobile phone, Power Amplifier Module; Type: Wireless; Support Network: WiFi GPS GSM; Information content: Data; Condition: New; Frequency Band: 3800-4400MHz; Working Voltage: DC+28V; Output RF Port: SMA-Kfd; Working Current: <4A;	Usage: Telephone, Computer, Workstation; Type: Wireless; Support Network: GSM; Information content: Data; Condition: New;	Usage: Workstation, Server, Other; Type: Telecom Power; Support Network: GSM; Information content: Short Message; Condition: New; Modelnumber: R4850g6; Maximum Power: 3000W; Use: Telecom Communication; Selling Units: Single Item; Single Gross Weight: 2kg; Frequency: 45Hz-65Hz; Single Package Size: 10526940.8mm;	Usage: Telephone, Computer, Workstation; Type: Wireless; Support Network: GSM; Information content: Data; Condition: New;	Usage: /; Type: Wireless; Support Network: /; Information content: /; Condition: New; Application: Company; Frequency Range: Other; Frequency: 30-108MHz; Product Name: PA Module; Keywords: Drone Jammer Module; Applicable Models: MD-Tx1.5m30m50W, MD-Tx30m108m50W, MD-Tx100m500m50W; Power Gain: 50dB; Gain Flatness: +/-2dB; Maximum Input Power: 5dBm; Gain Adjustment Range: 30dB; Power Supply Voltage: 26-32V; Harmonic Suppression: </=-10dbc; Spurious Suppression: -60dbc; Output Load Capacity: Standing Wave <3 Indicates Normal Operation; Input Vswr: 1.5; Transmit/Receive Switching Time (μS): 20; Operating Temperature: -40 - +60℃; Storage Temperature: -50 - +80℃;
Supplier Name	Shenzhen Zd Tech Co., Ltd	Xiamen Chenmai Wisdom Technology Co., Ltd.	Hebei Chengyue Technology Co., Ltd.	Xiamen Chenmai Wisdom Technology Co., Ltd.	Dongguan Mingdong Technology Co., Ltd.
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What is 20W 3.8-4.4G High Power Wide Band Jammer RF Power Amplifier Module

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