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20W 20-280MHz Power Amplifier for Industrial & Commercial Applications

Minimum Order Quantity

1/pcs

Packaging Details

Standard Packing

Delivery Time

5-8 work days

Payment Terms

L/C, D/A, D/P, T/T, Western Union, MoneyGram

Description

The module is designed for both Industrial and commercial applications. The latest device technologies and design methods are employed to offer high power density, efficiency, and linearity in a small, lightweight package.

Specification

Typical performance at +28V DC +25oC, and in a 50Ω system.


9RF / ELECTRICAL

PARAMETER

MIN

TYP.

MAX

UNIT

Operating Frequency

20


280

MHz

RF INPUT


-2


dBm

Power Gain@ can be adjust by Potentiometer


45


dB

P-1dB Power Output


43


dBm

Frequency response@ Temp


±0.5


dB

Frequency response

@ 20-280 MHz


±2


dB

Frequency response

@ 40-100 MHz)


±1


dB

Harmonic


-20


dBc

Spurious


-50


dBc

Input  VSWR



1.5


Operating Voltage

24

28


VDC

In-Out impedance


50


Current


4

5

A


MECHANICAL

PARAMETER

VALUE

UNIT

Dimensions (L x W x H)

160×120×30

mm

RF Connectors (Input/Output)

SMA- KFD/SMA – KFD

Cooling

Additional heat dissipation fins are required

Mounting

φ4.4-4 Thru Hole

Weight

1

kg

ENVIRONMENTAL / PROTECTIONS

PARAMETER

MIN

MAX

UNIT

Operating Temp. (Housing Temp.)

+10

+50

°C

Connector Definition

AMPLIFIER CONNECTOR TYPE:

D-SUB 2W2

TRIAD CABLE PART NUMBER:

——

NUMBER

Definition

DESCRIPTION

1

VDD

+28V

2

GND

GND

Outline Dimensional Drawing 

image.png

Technical Parameters

Advantages

Why Choose Us

01

02

03

04

05

06

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About Us

This Travelling Wave Tube Power Amplifier (TWT PA) operates over a frequency range of 26.5~40 GHz, suitable for millimeter-wave applications. It provides 200W of high output power, meeting the needs for strong signal amplification in applications such as satellite communications and radar systems.

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