Motorola MTR2000 T5544 Instruction / Field Service Manual page 304

VHF External Double Circulator Module
To Tx RF
Connector on
station
30 cm
(12 in)
4
50Ω Load
External Double Circulator
Low Pass Filter
Figure 2. External Double Circulator Only – Cable Kits
Not
Connected
To Backplane
(P10) on station
76 cm
(30 in)
TKN9133
(3 cables)
Peripheral Tray (back)
TKN9132
To
Thermistor
30 cm
(12 in)
To Transmit
Antenna
68P81096E49-C
09/30/05