Comtech EF Data CDM-710G Spécifications télécharger pdf (Page 66)

CRS-180 70/140 MHz IF 1:1 Redundancy Switch MN/CRS180.IOM

Cables and Connections Revision 11

5–6

5.2.2 Modem-to-User Data Interface Connections and Examples

5.2.2.1 Modem-to-User Non-IP Data Interface Connections and Examples

The data cables and components identified in each of the examples that follow in

this section must be purchased separately, as required.

In addition to the control and IF Modem-to-Switch cabling shown previously, a number of data

interface configurations are available for the CDM-625A and CDM-625 Advanced Satellite

Modems. The Figure 5-3 block diagram is typical for the examples shown in Sects. 5.2.2.1.1

through 5.2.2.1.3.

With the exception of the 10/100 Ethernet Interface configuration shown in Figure 5-13 (which

uses customer-supplied Ethernet cables and Layer 2 switches), you must use one cabling and

component set per 1:1 modem pair for each user interface. See the examples for specific

quantities.

Figure 5-3. CDM-625/A Block Diagram – UserModemSwitchTraffic

1 2 ... 61 62 63 64 65 66 67 68 69 70 71 ... 135 136

Pas de commentaire

Comtech EF Data CDM-710G Spécifications Page 66