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electronic fence RF amplifier modules

Customized FDD 20W B3 Electronic Fence RF Amplifier Modules with LNA

ZD-PALAN-B3-20W
In the context of modern wireless communication devices, ZDTECH's data acquisition electronic fence RF amplifier modules are of great significance. The ,rf power amplifier module's 6 ports have different uses, such as the specific functions of the PIN port. A variety of connectors are used to connect RF components. The monitoring parameters are configurable, covering different items of PA and LNA. It has a complete protection mechanism, with an over-temperature alarm value of +85°C to protect the PA, and an over-power alarm. The precise reverse power detection and amplifier temperature detection capabilities enable the module to effectively ensure the performance, reliability and safety of the wireless communication system.
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Our electronic fence RF amplifier modules integrate multiple excellent functions to strongly support industrial development. The rf power amplifier module combines backup amplifier, APD amplifier and high-efficiency amplifier, meeting diverse power amplification demands for public security hotspot signal collection in various complex scenarios. The 20W power amplifier is specially designed for public security hotspot collection equipment, enabling accurate detection and location of abnormal signal sources to safeguard public safety.It features complete alarm and monitoring functions: overtemperature, VSWR, overpower and current alarms prevent equipment damage; real-time input/output power and power consumption detection facilitate system performance evaluation and optimization. Moreover, the rf power amplifier module is compatible with FDD-LTE, TDD-LTE, WCDMA, CDMA and other standards, adapting to 4G, 5G and traditional communication networks. With stable and reliable performance,electronic fence RF amplifier modules are an ideal choice for public security signal collection applications.

Item indicator

Transmitter channel (PA)

Receiver channel (LNA)

Working Frequency

18051880MHz

17101785MHz

Saturated power output

43±1dBm

-10±1dBm

Gain

50±1dB

25±1dB

Gain adjustment range

≥25dB

≥25dB

Gain adjustment step

1dB

1dB

ALC automatic level control

≥10dB

/

In-band flatness

≤2.0dB

≤2.0dB

ACPR

≤-45dBc

/

EVM

5%

/

Noise figure

/

1.8dB

Maximumlossless input

0dBm

-10dBm

Out-of-band spurs

9kHz1GHz@≤-36dBm/30kHz

1GHz12.75GHz@≤-30dBm/30KHz

VSWR

≤1.5

Working current/voltage

3.5A/DC+28V

Working temperature

-25+55℃

RF port

PA IN, LNA IN, MCX-KHD for LNA OUT ports; SMA-KHD for PA OUT

Connector

5569 Connector, Pitch 4.2MM, Bent Pin Block 2*3PIN

Monitoring interface

Pin 1:RS485A; Pin 2:L/EN(N.C.)

Pin 3:P/EN(N.C.); Pin 4RS485B

Pin 5GND; Pin 6:+28V.

Type of monitoring

RS485 monitoring protocol,baud rate 9600/19200 optional(factory default 19200)

Amplifier size

130x110x21mm