NEWS & ANNOUNCEMENTS

WHITE PAPERS

Mitigating Self-Generated Communications Interference

Inadequate isolation between a transmitter and a receiver in a cosite environment results in the receiver’s diminished ability to process a weak desired signal- a condition termed “desensitization”.

» MORE

All Products > Bandpass Filters

< Previous Next >

PSEL1002

Specifications:

Part Number:	PSEL1002-TR-30-2000
Operation:	Pre/post selector filter/amplifier cascade
Frequency Coverage:	2-2000 MHz (2-30MHz bypass)
Receive Gain:	Receive: 7dB Transmit: 22dB with tunable 1dB steps of attenuation up to 19dB steps
Receive Noise Figure:	10dB up to 1000MHz 12dB up to 2000MHz
Receive Input IP3:	+13dBm, (+2dBm @ > 1GHz)
Transmit RF Output Power:	2W up to 700MHz 1W>700MHz
Selectivity:	-27dB ± 10% -50dB ± 20% -65dB ± 30%
Spurious:	-115dBm
Tuning Speed:	25μS
Power:	+24V @ 500mA +12V @ 350mA +6.25V @ 1A -12V @ 200mA +95V @ 5mA
Weight:	3lbs. / 1.36 kg
Operating Temperature Range:	-40 to + 50°C
Size (in./mm):	1.3 x 6.4 x 10 / 33 x 162.6 x 254

The PSEL1002 is a pre/post selector that is an agile filter for operation from 30MHz up to 2GHz with an HF bypass mode. It enables simultaneous operation of multiple transceivers in extreme co-site environments. The pre/post selector integrates numerous filters, LNAs, and central control to achieve low noise signals with excellent selectivity for either transmit or receive applications. The highly miniaturized design is manufactured, aligned, and tested using the latest state-of-the-art automatic technology. Minor modifications are available at a nominal cost. Please consult factory for details.

Block Diagram:

Performance:

a- 30-90 band
b- 90-200 band
c- 200-400 band
d- 400-700 band
e- 700-1000 band
f- 1000-1500 band
g- 1500-2000 band

Chassis Outline:

Data is believed to be accurate. All data is subject to change without notice.