Topcon GR-5 - Page 38

Introduction
GR-5 Operator’s Manual
1-22
The modem antenna Spread Spectrum or UHF includes support for
a GSM/GPRS modem (Figure 1-9 on page 1-22).
The Spread Spectrum antenna is a reverse polarity TNC RF
connection (p/n 30-030012-01) and a UHF antenna is a BNC
connection (p/n 30-070003-01 UHF 410-440 or p/n 30-050503-01
UHF 450-470).
Figure 1-9. Modem Antenna
The GR-5 2m fixed height Tripod and Pole The heavy duty tripod
(22-050501-01) is shown in Figure 1-10. The pole (22-050908-01) is
not pictured.
Figure 1-10. Tripod
For more details on the accessories and package options available for
the GR-5, contact a local Topcon dealer.
SS/GSM Antenna
UHF/GSM Antenna