User Manual

STTRS DOCUMENTATION
Document Number 80-330501HBKM – Issue A - Draft Page 290 of 500
17.4. International (no NPSPAC) Line Amp. (80-330557) major components
17.4.1. 800MHz Line Amplifier (no NPSPAC) (55-165705)
800MHz Line Amplifier (no NPSPAC) (55-165705) List of Major Components
section Component
Part
Component Part Description Qty. Per
Assembly
17.4.1.3. 02-007201 Bandpass Filter 2
17.4.1.4. 02-007206 Bandpass Filter 2
17.4.1.5. 07-015105 Wideband Asymmetric Coupler 1
17.4.1.6. 10-000901 Switched Attenuator 0.25W, 0 - 15dB 2
17.4.1.7. 11-006702 Low Noise Amplifier 1
17.4.1.8. 12-018002 Power Amplifier 1
17.4.1.9. 12-021901 Low Power Amplifier 2
17-001109* AGC Detector Assembly (Logarithmic) 1
17-001117* AGC Detector Assembly 1
17.4.1.10.
17-001201* AGC Attenuator Assembly 2
17.4.1.11. 80-008901 12V (Single) Relay Board 1
17.4.1.12. 94-100004 Dual Diode Assembly 1
17.4.1.13. 96-200047 DC/DC Converter
17.4.1.14. 96-300052 12V Switch-Mode PSU (96-300052) 1
*The sub components 17-001109, 17-001117 & 17-001201 are parts of the Automatic Gain Control
(AGC) system used in 800MHz Line Amplifier (no NPSPAC) (55-165705); 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