MKU PA 34350 CU

Linear Power Amplifier

3400 ... 3460 MHz • 350 W

This new power amplifier, which is based on LD MOS technology, is characterized by high linearity and best performance. The amplifier module is thermally very stable. Due to the high linearity, it can be used for all operating modes, like SSB, CW or DATV (digital amateurtelevision) or other digital modes. In contrast to conventional tube amplifiers, no high voltage transformers and other dangerous components are needed
Thepower amplifier can also be used within professional applications like digital video broadcast (DVB) or other communication systems using COFDM and digital modulation.

Dimensions as PDF

Specifications
Type	MKU PA 34350 CU
Frequency range	3400 ... 3460 MHz
Input power	typ. 1.0 W, max. 1.2 W
Output power P1dB	min. 300 W (CW)
Saturation power	min. 350 W (CW) typ. 370 W (CW)
Small signal gain	min. 28 dB
Gain flatness	max. +/- 0.4 dB
Harmonic rejection @ 350 W	40 dB
IM3 @ 100 W PEP	min. -40 dBc
Efficiency @ 350 W (CW)	typ. 34 %
Input return loss (S11)	min. 10 dB
VSWR of load	max. 1.8:1
Maximum case temperature	+55 °C
Supply voltage	+28 V DC
Current consumption	max. 42 A
Quiescent current	typ. 4.5 A
Input connector / impedance	SMA-female, 50 ohms
Output connector / impedance	N-female, 50 ohms
Case	milled aluminium, silver-plated
Dimensions (mm)	190 x 152 x 38.5
Weight	typ. 4800 g