120 20110-100
ii
Gemini
PD
Installation Guide
4.4.3.1
Banner Field and “i” button ..........................................................................................................................14
4.4.3.2
Comments......................................................................................................................................................14
4.4.3.3
Password .......................................................................................................................................................14
4.4.4
Test Functions ....................................................................................................................................... 15
4.4.4.1
Channel Selection..........................................................................................................................................15
4.4.4.2
RSSI Indicator ...............................................................................................................................................15
4.4.4.3
TXON tests....................................................................................................................................................15
4.4.4.3.1
Unmodulated Carrier ................................................................................................................................15
4.4.4.3.2
Modulated Carrier ....................................................................................................................................15
4.4.4.4
Ping Button ...................................................................................................................................................16
4.4.4.5
Ping addresses ...............................................................................................................................................16
5.
TROUBLE-SHOOTING AND TESTING ..................................................................................................... 17
5.1
E
QUIPMENT
R
EQUIRED
................................................................................................................................... 17
5.2
B
ASIC
T
ESTS
................................................................................................................................................... 17
5.3
GPS T
EST
....................................................................................................................................................... 17
6.
SPECIFICATIONS .......................................................................................................................................... 19
F
IGURE
1 - M
OUNTING PLATE AND SLOT DIMENSIONS
.................................................................................................... 5
F
IGURE
2 - B
RACKET INSTALLATION
.............................................................................................................................. 5
F
IGURE
3- DC P
OWER
C
ONNECTOR
............................................................................................................................... 6
F
IGURE
4 - F
RONT AND REAR PANELS
............................................................................................................................ 9
F
IGURE
5 - RIS
WINDOW
.............................................................................................................................................. 12
T
ABLE
1 - G
EMINI
PD
LED
S INDICATIONS
..................................................................................................................... 10
T
ABLE
2 - RS-232 S
IGNAL
L
EVELS
.............................................................................................................................. 10
T
ABLE
3 - C
ARRIER
M
ODULATION
............................................................................................................................... 15
T
ABLE
4 - T
ESTS
, F
ULL
& H
ALF
C
HANNEL
U
NITS
....................................................................................................... 18
