User's Manual

MC-Series System Installation & Testing
System Configuration Changes
RadioFrame Networks, Inc. 123
Current: 10Adc
Insertion Loss: ≤ 0.25dB
Freq. Range: 0-2400MHz
Mounting: Bulkhead
Operating Voltage: +/-60 Volts
Protected Side Connector: N Female 50Ω
Replaceable Gas Tube: Yes
Surge Side Connector: N Female 50Ω
Throughput Energy: ≤ 2283µJ for 3kA @ 8/20µs Waveform
Turn-On Voltage: +/-180 Volts
Unit Impedance: 50Ω
Voltage Standing Wave Ratio: 1.28 : 1
Weatherized: Bellcore #TA-NWT-000487 Procedure 4.11,
Wind Driven (120 mph) Rain Intrusion.
8.5.6 RF Feed Throughs (N-type connectors)
514-0001-99 Terminator, N-M w/ chain 2W 6GHz, 18db max VSWR @ 6GHz
S.M Electronics P/N: STN0610C
8.6 Available Field Replaceable Units (FRUs)
The MC-Series System has been designed so that Field Repairable Units (FRUs) can be
replaced to restore normal system operation as quickly as possible. The following table lists
RadioFrame Networks FRUs. For equipment not supplied by RadioFrame Networks, follow
standard Nextel policies and procedures for FRU replacement. For more information, refer to
section 1.4.3 Field Replaceable Unit (FRU) Policy.
Table 7 MC-Series System FRUs
P/N Description
176-0840-xx 800 MHz MC Series iDEN 2-Port RadioBlade (RB) Transceiver
176-0870-xx 800 MHz RF Shelf
176-0535-xx RadioBlade Transceiver Shelf (RBS)