Up for sale is a professional, industrial-grade SEE Telecom TUCSYS Modular Digital Repeater
Chassis Mainframe designated as B-MASTER1 (Part Number: KP21611000). This high-end system is commonly utilized in specialized telecom distribution networks, public safety radio coverage projects, tunnel communications, or commercial Distributed Antenna Systems (DAS).
Included Components & Sub-modules:
1x TUCSYS Modular Base Frame Rack: Features an extensive backplane multi-pin interface (Slots 11–20 exposed on the right side).
1x DC Entry Module: Top mounted, features a green +24V DC input block.
1x TUCSYS EMS Monitoring & Control Unit: Includes a USB Console port, Dual RJ45 Ethernet communication interfaces, and diagnostic status LEDs (On, Status, Alarm). Currently labeled with IP address 10.0.0.1.
2x Digital Repeater Modules (P/N: 170530-2DIG): Features label text "DIG 2 ch 1GHz REPEATER TUCSYS". Each individual card is equipped with gold-plated RF Input / RF Output connectors, DB9 hardware alarm interfaces, and individual diagnostic indicator LEDs (PLL Lock, C1, C2, Alarm).
Search Tags: SEE Telecom, TUCSYS, DAS Repeater, Signal Booster Mainframe, 1GHz Repeater, 170530-2DIG, RF Distribution System, B-MASTER1.
Condition Details:
This unit is in good cosmetic structural condition with typical lightweight wear around the mounting rails from prior deployment. The unit is missing the front blanking panel plates for the empty slots, leaving the internal backplane slots open exactly as shown in photos. It was successfully pulled from a decommissioned working commercial site but has not been bench-tested further. Sold exactly as shown without extra exterior wiring or alternative power accessories.
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