Comtech EF Data CDD-880 Especificaciones descargar pdf (Pagina 35)

3–1

Chapter 3. REAR PANEL

CONNECTOR PINOUTS

3.1 Connector Overview

The CDD-880 Multi Receiver Router rear panel connectors, shown here in Figure 3-1, provide

all necessary external connections between the CDD-880 and other equipment. Table 3-1

summ

arizes the connectors provided on the rear panel interface, grouped according to service

function.

Figure 3-1. CDD-880 Rear Panel View

Table 3-1. Rear Panel External Connections

Connector Group Name (Ref Des) Connector Type Function

Sect. 3.2

L-BAND Rx

Type ’N’ female (L-

Band)

IF Rx Input

Terrestrial Data

Sect. 3.3

TRAFFIC GE RJ-45 Female

10/100/1000 BaseT Gigabit Ethernet

Traffic Interface

Utility

Sect. 3.4

(FUTURE)

REDUNDANCY

9-pin Type ‘D’ female

Connection to External 1:1 Controller

(Redundancy Switch)

CONSOLE 9-pin Type ‘D’ male Serial Remote Interface (EIA-232)

MONITOR 15-pin Type ‘D’ male I&Q Constellation/Rx AGC Monitor Output

MANAGEMENT FE RJ-45 female

10/100 BaseT Fast Ethernet management

and data

Power/Ground

Sect 3.5

AC See Sect. 3.5.1 Chassis power

Ground #10-32 stud Common Chassis Ground

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 91 92

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Comtech EF Data CDD-880 Especificaciones Pagina 35