FibeAir® IP-10G
Installation Guide
Ceragon Proprietary and Confidential
Page 63 of 71
12.5
Order Wire Channel Interface
The Order Wire is used for audio transmission for testing or maintenance
purposes.
The specifications for this channel are as follows:
Termination Type:
Headset stereo plug, 2.5 mm
Frequency band (KHz)
0.3-3.4
Input impedance (ohms)
~2000
Output impedance (ohms)
32
12.6
User Channel Interface
The user channel is a CVSD audio channel that delivers 64 Kbps, via an RJ-45
connector.
The interface can be used for one of the following:
Asynchronous RS-232
Asynchronous V-11
Co and Contra Directional