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Конверторы и усилители

Главная > Усилители мощности > Power Amplifier KU PA 142 AVS

Power Amplifier KU PA 142 AVS

Features

High linearity (class-A operation)

High bandwidth

Over voltage protection and reverse polarity protection

Monitor output for forward power detection (DC voltage)

Small mechanical dimensions

Applications

Digital broadcast systems (DVB-T, DVB-S)

COFDM systems using modulation types QPSK, QAM

Analog transmission systems

Specifications

Type	KU PA 142 AVS
Frequency range	14.0 ... 14.5 GHz
Input power	typ. 200 mW
Output power	min. 3 W
Saturation power	typ. 4.5 W
Gain	typ. 13 dB
VSWR of load	max. 1:1.8
Case temperature	max. +55 °C
Supply voltage	+12 ... 14 V DC
Current consumption	typ. 1.6 A
Input connector	SMA-female, 50 ohms
Output connector	SMA-female, 50 ohms
Case	milled aluminium
Dimensions (mm)	70 x 45 x 20