User Manual

STTRS DOCUMENTATION
Document Number 80-330501HBKM – Issue A - Draft Page 30 of 500
5.4. 700MHz KCM MASTER SITE / PIONEER SQ (80-330682) Sub Components
5.4.1. 800MHz Line Amplifier (55-165703)
800MHz Line Amplifier (55-165703) List of Major Components
Section Component
Part
Component Part Description Qty. Per
Assembly
5.4.1.3. 02-007206 Bandpass Filter 4
5.4.1.4. 07-015105 Wideband Asymmetric Coupler 1
5.4.1.5. 10-000901 Switched Attenuator 0.25W, 0 - 15dB 2
5.4.1.6. 11-006702 Low Noise Amplifier 1
5.4.1.7. 12-018002 Power Amplifier (20W 800MHz ) 1
5.4.1.8. 12-021901 Low Power Amplifier 2
17-001109* AGC Detector Assembly (Logarithmic) 1
17-001117* AGC Detector Assembly 1
5.4.1.9.
17-001201* AGC Attenuator Assembly 2
5.4.1.10. 20-001601 12V (Dual) Relay Board 1
5.4.1.11. 80-008901 12V (Single) Relay Board 1
5.4.1.12. 94-100004 Dual Diode Assembly 1
5.4.1.13. 96-200047 DC/DC Converter 1
5.4.1.14. 96-300052 12V Switch-Mode PSU 1
*The sub components 17-001109, 17-001117 & 17-001201 are parts of the Automatic Gain Control
(AGC) system used in 800MHz Line Amplifier (55-165703); 17-001117 and 17-001201 are paired for
use in the uplink and 17-001109 and 17-001201 are paired for use in the downlink