Handbook
Axell Wireless Limited
Technical Literature
WMATA CRCS Redundant Antenna System
General Overview
Document Number 60-228701HBK Issue No. 3 Date 28/05/2010 Page 57 of 114
4.9.4. Quadplexer (DAS) 60-228706 Front View
A N type port “A”, Band 1 Downlink input from 8 Ch. Squelch Gated BDA 60-228704
B N type port “C”, Band 2 Downlink input from 8 Ch. Squelch Gated BDA 60-228705
C N type port “DAS”, Downlink output to and Uplink input from the DAS
D N type port “MONITORING”, 30dB test/monitor port coupled from the Downlink O/P path
E N type port “B”, Band 1 Uplink output to 8 Ch. Squelch Gated BDA 60-228704
F N type port “D”, Band 2 Uplink output to 8 Ch. Squelch Gated BDA 60-228705
4.9.5. Quadplexer (DAS) 60-228706 Rear View
A Earthing connection