Power Amplifier KU PA 3337 TX

This power amplifier provides high linearity and a large bandwidth. Typical applications of this amplifier are digital broadcast and communication systems like Digital Video Broadcast (DVB) or Digital Multimedia Broadcast (DMB).

Features

GaAs FET technology

High linearity

Over voltage protection and reverse polarity protection

Monitor output for forward power detection

Applications

Digital broadcast systems (DAB, DVB)

Analog and digital transmission systems

With reduced power suitable for DATV (digital amateur television)

Specifications

Type	KU PA 3337 TX
Frequency range	3300 ... 3700 MHz
RF input power	typ. 5 mW (max. 30 mW)
RF ouput power	typ. 1.6 W (CW)
Saturation output power	typ. 2 W (CW)
RF output power COFDM	200 ... 500 mW
Gain	typ. 26 dB
Gain flatness	typ. +/- 1 dB
Output IP3	typ. 40 dBm
Harmonic rejection	typ. 25 dB
Supply voltage	+11 ... 14 V DC
Current consumption	typ. 1 A
Quiescent current	typ. 900 mA
Input connector / impedance	SMA-female / 50 Ohms
Output connector / impedance	SMA-female / 50 Ohms
Case	milled aluminium
Dimensions (mm)	80 x 60 x 20
Weight	150 g
Maximum case temperature	+55 °C