ZETRON 30 Worldpatch - Specifications; General Specifications; Telephone Interface Specifications; Radio Interface Specifications

2-1
2. SPECIFICATIONS
GENERAL SPECIFICATIONS
Power 11-16V DC 150 mA
Temperature 0 to 65 degrees Celsius
Size
5.5″ W x 6.25″ D x 1.4″ H
Weight 1.0 pound
TELEPHONE INTERFACE SPECIFICATIONS
Line Type End-to-End phone line
Connector RJ11 modular jack
Incoming Call Ring detection on tip-ring pair. Programmable number
of rings to answer.
Call Answer Off-hook, tip ring current draw
Call Disconnect Busy tone, Dial tone, Call Limit, Mobile Activity
timers
RADIO INTERFACE SPECIFICATIONS
PTT FET pull to ground
COR Noise detector
Tx Audio
-40 to +6 dBm. Hi/Lo selector. 1 kΩ output
Rx Audio -40 to +10 dBm. (25 mV to 6 Vp-p) Hi/Lo selector.
50 kΩ input.