PE45140 Overview
The PE45140 is a HaRP™ technology-enhanced RF power limiter designed for use in tactical and military munications receivers, land mobile radio and other high performance power limiting applications. Unlike traditional PIN diode solutions the limiting threshold can be adjusted through a low current control voltage (VCTRL), eliminating the need for external ponents such as DC blocking capacitors, RF choke inductors,...
PE45140 Key Features
- Monolithic drop in solution with no
- Adjustable power limiting threshold
- Max power handling
- +47 dBm Pulsed (50W) - +40 dBm CW (10W)
- Superior ESD rating and ESD protection
- 8 kV HBM on RF pins to GND - 1 kV CDM on all pins - 200V MM on all pins
- Unbiased power limiting operation - Fast response and recovery time of 1 ns - Dual mode operation
- Power limiting mode - Power reflecting mode