Installation Manual
Table Of Contents
- 1. PRODUCT OVERVIEW 1
- Figure 1 - Mounting plate and slot dimensions 5
- Table 1 - GeminiPD LEDs indications 10
- PRODUCT OVERVIEW
- Installation
- Operating Description
- WinRIS program
- Trouble-Shooting and Testing
- Specifications
120 20110-141 v Gemini
PD
Installation Guide
Definitions
The following terms are used throughout this document.
Item Definition
DCE Data Communications Equipment. This designation defines the direction (input
or output) of the various RS-232 interface signals. Modems are always wired as
DCE.
DTE Data Terminal Equipment. This designation defines the direction (input or out-
put) of the various RS-232 interface signals. Most user equipment, as well as
PCs, are wired as DTE.
GCU Gemini
PD
Control Unit board
Gemini
PD
High specs mobile radiomodem. PD = Parallel decode
Gemini
PD
Lite Gemini
PD
without GPS feature
HDX Half Duplex. A unit that uses separate transmit and receive frequencies, but
which may not transmit and receive simultaneously.
RS-232 Industry–standard interface for data transfer.
Simplex A unit which uses the same frequency for transmit and receive.
WinRIS Windows © Radio Installation Software. This software allows basic tests and
unit configuration.