External Radio Antenna Connector - Topcon HiPer V Operator's Manual

External Radio Antenna Connector

The antennas for the receiver's internal UHF radio (and optional cellular modem) connect to the BNC or
reverse TNC external antenna connector located under the HiPer V housing (Figure 6).
The optimal modem antenna depends on the frequency of the UHF radio that is installed in the receiver:
• UHF: Uses a BNC RF connection and comes in two versions:
– 410-440Hz (30-070003-01)
– 440-470Hz (30-050503-01)
• FH915: Uses a reverse TNC RF connection [p/n: 30-030012-01 (ANTENNA, RUBBER DUCK 915
RTNC)]
• Cellular Antenna: Sold separately (p/n: 1001313-01 ANTENNA, 1/2 WAVE, QUAD BAND W/TNC-To-
BNC adapter)
External Radio Antenna Connector
Figure 6: UHF Antenna
P/N: 1001608‐01 16