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UHF 450MHz Superlinear RF Power Amplifier Modules For BDA / IMSI Catcher

UHF 450MHz Superlinear RF Power Amplifier Modules For BDA / IMSI Catcher

ATHRPG460M-20-38/50N1

Product Description

Action Amplifiers are suitable for frequency bands ranging from 20MHz to 6GHz, the output power can be customized from 1 Watts to 200 Watts. The amplifiers utilize the cutting edge Solid-State technologies, such as GaN, LDMOS, with multi-measures, such as advanced broadband RF matching networks and combining technologies(Doherty design), then provide exceptional performance with high gain, high efficiency, wide dynamic range, low distortions, and good linearity.  The amplifiers have a variety of applications including Aerospace, Military, Radar, Electronic Warfare, Communication system(Repeater/BDA,RF Jammer, IMSI catcher), SATCOM, EMI/RFI testing, Lab test and measurement, PIM testing and so on. Action Technilogies’s ISO9001:2015 quality management system assures consistent performance, high reliability and ruggedness.

Feature

  • Solid-state Class AB design

  • High gain and high efficiency 

  • High input/output isolation

  • Ultra-wide band 

  • Compact design and lightweight 

  • Built-in protection and monitoring circuits 



Application

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Technical Specification

Items

Specifications

Frequency   Range

450~470MHz

Bandwidth

20MHz

Output   Power

38±1dBm

Max Gain

45±1dB

Gain   Adjustment Range

≥25dB@1dB Step

Gain Adjustment   Error

≤±1.5dB

ALC

≥10dB

In-Band   Ripple

≤1.0dB

IMD

≤-60dBc@2tone(200KHz Space)x35dBm

Spurious   Emission

≤-36dBm/9KHz-1GHz

≤-30dBm/1GHz-12.75GHz

Maximum   Input Power

0dBm

Input/Output   VSWR

≤1.5

Working Voltage

DC+28V

Working Current

≤2.5A

RF   Connector

2XSMA Female

Power Supply and Monitoring Interface (7W2   Male Interface)

Pin 1 Corresponds to RS485 Serial Port A;

Pin 2 Corresponds to RS485 Serial Port B;

Pin 3 Correspond to GND;

Pin 4&5 Corresponds to NC;

A1 Corresponds to DC28V;

A2 Corresponds to GND;

Impedance

50Ω

Working Temperature

-25~+55

Dimension

180*150*28mm


1.Overpower Alarm

Po=+39.5dBm±1dB / Shutdown High

2.High Temp. Alarm

High (Shutdown) / Low (Normal)
  Alarm & Shutdown : Higher than +90

  Auto Recovery : Lower than +70

3. VSWR Alarm

High (Alarm) / Low (Normal) / 27dBm (Output   Open)

4. Temp. Monitor

Vo = (T / 100) + 500mV

5. LPA Status

High (Inactive), Low (Active)

6. Loop Fail Alarm

High (Shutdown) / Low (Normal)

7.FWD Power Monitor

4.0V@Po=+35dBm, 0.1V/dB

8.Enable/Disable

High (Disable) /Open & Low (Enable)

9.GND

Ground

DC Fail   Alarm

(DC Fail   Alarm function is integrated)

<19V or >31V:Shutdown

21V~29V: Auto Recovery

Power   Specification

3W3P Male Connector

A1:+27V,A2:GND,A3:NC


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