Codan 2110 series, Repair Manual

Page: 163 / 164

Specifications
Manpack Transceiver 2110 series Repair Guide 131
Antenna tuner
GPS connector
Intermodulation
(Two-tone test) 26 [30] dB below each tone
32 [36] dB below PEP
ALC A 10 dB increase in signal input above compression threshold produces less
than 0.5 dB increase in power output
Maximum ALC range greater than 30 dB
ALC attack time approximately 1 ms
Microphone Standard military handset with Dynamic mic insert
Table 24: Antenna tuner specifications
Item Specification
Tuning limit < 1.5:1 typical SWR
All tuning activity performed at 5 W nominal
Antenna types
@ antenna stud Short Whip 1.5 m (5 ft) (nominal): from 3 to 30 MHz
Long Whip 3 m (10 ft) (nominal): from 2 to 30 MHz
Long Wire 10 m (33 ft): from 1.6 to 30 MHz
Memory capacity The last 100 frequencies selected
Tuning time
(antenna types as in
General specifications) First-time tuning: 2.5 s typical
From memory: 50 ms typical
Duty cycle @ antenna
stud 10%: normal speech over full temperature range
Protection Safe under all load conditions
Table 25: GPS connector specifications
Item Specification
DC level 3.3 V ±10%
Current limit 150 mA ±50 mA
Operating current 5 to 30 mA
10 mA nominal
Table 23: Transmitter specifications at 50

antenna connector (cont.)
Item Specification