Codan Radio MT-4E Analog and P25 Digital - User Guide - Manual (Page 15)

MT-4E ANALOG & P25 DIGITAL RADIO SYSTEMS | USER GUIDE
Chapter 2: Technical Information Page 7
CHAPTER 2: TECHNICAL INFORMATION
FRONT PANEL RJ45 CONNECTOR JACK
Codan MT-4E Radio Equipment uses RJ45 jacks on the Receiver, Transmitter and controller cards. The
jacks are used to connect the Receiver to the controller and the controller to the Transmitter through
RJ45 interconnection cables. The interconnection cables carry Low Voltage Differential Signaling
(LVDS) serial data as well as analog and digital COR and PTT signals. The RJ45 interconnection cables
are specifi c to Codan Radio Communications equipment. Do not use Ethernet or other manufacturers
cables.
The jacks are also used to connect to a Motorola ® KVL 3000, KVL 3000 PLUS or KVL 4000 key loader,
which loads encryption keys in the Receiver and Transmitter encryption modules. This connection
uses a custom Codan cable from the key loader to the receiver and transmitter modules.