Gold Member Since 2016
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Wuhan Gewei Electronic Technologies Co., Ltd.

RF PA, Power Amplifier, Microwave Power Amplifier manufacturer / supplier in China, offering High Efficiency Broad 400MHz 30W RF Power Amplifier PA, WCDMA 2.1GHz Single Band High Power/Industrial-Grade 3G Repeater, WCDMA 2.1GHz Single Band Ce-Standard Mobile Signal Amplifier and so on.

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Supplier Homepage Product Power Amplifier High Efficiency Broad 400MHz 30W RF Power Amplifier PA

High Efficiency Broad 400MHz 30W RF Power Amplifier PA

FOB Price: US $300 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $300/ Piece
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Port: Wuhan, China
Production Capacity: 3000 Piece Per Day
Payment Terms: T/T

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Basic Info
  • Model NO.: 400MHz 30W PA
  • Type: Wireless
  • Information content: RF Power
  • Condition: New
  • Frequency: 400~430MHz
  • Channel: 2tx:2rx
  • Transport Package: Carton
  • Origin: China
  • Usage: Transmitting RF Power
  • Support Network: 2g 3G 4G
  • Certification: ISO, RoHS
  • Mode: Tdd-Lte
  • Power: 30W
  • Trademark: Gewei or OEM brand
  • Specification: Customized
  • HS Code: 8543709200
Product Description
High Efficiency Broad 400MHz 30W RF Power Amplifier

1. Basic information:

Wuhan Gewei Electronic Technologies provides cost effective Radio Frequency Power Amplifier solution. From 2003 to 2016, we have developed more than 350 macro-BTS RF power amplifier projects and delivered more than 3 million PA channels to our customers. Most of our modules are ZTE and ALU proven and operate in the most stringent environments on earth. With good quality and best price, our products have been supplied a world round communication operators and gain good fame.
 
2. Product Description:

The RF power amplifier includes class AB PA, high efficiency Doherty PA, feed forward PA; the band range from 0.2-3.5GHz as well as the multi-frequency band. They are mainly used for Macro-BTS, small cell and indoor & outdoor wireless network enhancement.

We employ different technologies to manufacture these modules include GaN, LDMOS, GaAs and other device types to satisfy customer or internal requirements. We use discrete devices, bare die and MMIC based parts for these modules. Gewei manufactures broadband, linear, high power pulsed and very high efficiency amplifiers employed in systems such as communication , electronic warfare, test and measurements or any other application that requires high power in a small, rugged enclosure. Please view the commercial products displayed and contact us with any customized requirements you may have.     

3. Features:

Our power amplifier products have outstanding features of high efficiency, Small size and high reliability. They have been widely used in global mobile communication networks. The product cover all operating frequency bands from 200MHz to 3500MHz with a wide range of output power level from 2W to 250W, and support all the technologies including GSM, CDMA, WCDMA,TD-SCDMA,FDD-LTE AND TDD-LTE. The products support multi-carrier RF channel architectures with a maximum channel number up to 8 (8TX+8RX).
 
Support Alarm Function:
1)  Over temperature alarm
2)  Output RF port VSWR alarm
3) Overdrive alarm
4) PA Gain failure alarm
5) LNA failure alarm
6) PA component failure alarm
 
Support control and detection function:
1) Input and output power detection
2) The adjustment range of the output power is 50dB with an adjustment accuracy of 0.5Db
3) The PA firmware can be remotely updated online
4) The output power accuracy : ±0.3Db in a 30dB dynamic output power
5) The temperature detection accuracy : ±1ºC
6) PA power consumption detection function
7) High reliability- the MTBF of the RF module : higher than 250000 hours Support data real-time report function

4. Application:

The basic applications of the RF power amplifier include driving to another high power source, driving a transmitting antenna and exciting microwave cavity resonators.
 
5. Specification:
 
Frequency BandStandardChannel
(TX:RX)
Pout
2535~2675MHzTDD8T8R20W
2110~2170MHzFDD1T75W
2110~2170MHzFDD2T75W
1880~2025MHzTDD8T8R16W
1880~2025MHz/2320~2370MHzTDD2T2R25W/50W
1785~1805MHzTDD4T4R16W
1830~1875MHzFDD2T85W
2500~2640MHzTDD8T8R20W
566~678MHzTDD1T1R2W
606~678MHzTDD4T4R40W
1447~1467MHzTDD2T2R50W
1785~1805MHzTDD2T2R50W
606~678MHzTDD1T2R30W
606~678MHzTDD1T1R4W
606~678MHzTDD1T1R30W
400~430MHzTDD1T1R4W
606~678MHzTDD2T2R30W
400~430MHzTDD2T2R30W
606~678MHzTDD2T2R40W
566~678MHzTDD1T1R4W
1805~1880MHzFDD2T2R80W
2110~2170MHzFDD2T2R80W
2496~2690MHzTDD4T4R20W
1885~1915MHzTDD4T4R20W
1845~1875MHz/1750~1780MHzFDD1T1R20W
450~470MHzTDD2T2R40W
2535~2705MHzTDD2T2R50W
2535~2675MHzTDD2T2R20W
400~430MHzTDD2T3R13W
330~350MHzTDD4T4R13W
606~678MHzTDD1T1R20W

High Efficiency Broad 400MHz 30W RF Power Amplifier PA
High Efficiency Broad 400MHz 30W RF Power Amplifier PA
High Efficiency Broad 400MHz 30W RF Power Amplifier PA
High Efficiency Broad 400MHz 30W RF Power Amplifier PA
 
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