Comtech EF Data MetaCarrier MCDD-100, Инструкция по установке и эксплуатации

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MCDD-100 MetaCarrier Detection Device Revision 3
Rear Panel Connectors and Pinouts MN-MCDD100
3–4
3.2 MCDD-100 Connector Overview
The rear panel connectors for the MCDD-100 MetaCarrier Detection Device, shown here in
Figure 3-1, provide all necessary external connections between the unit and other equipment.
Table 3-1 summarizes the connectors provided on the rear panel interface, grouped according
to service function.
Figure 3-3. MCDD-100 – Rear Panel View
Table 3-1. MCDD-100 Rear Panel Connectors
Connector Group Name Connector Type Function
IF
Sect. 3.3
Rx (IN)
70-140MHz 50Ω/75Ω female BNC 70/140MHz Rx Input
L-BAND 50Ω Type ‘N’ female L-Band Rx Input
Utility
Sect. 3.4
CONSOLE 9-Pin Type ‘D’ male Serial Remote Interface (EIA-232)
MONITOR 15-Pin Type ‘D’ male MetaCarrier I&Q Constellation Monitor Output
ETHERNET
MANAGEMENT
RJ-45 female 10/100 BaseT Fast Ethernet management and data
Ground/Power
Sect. 3.5
Ground #10-32 stud Common Chassis ground
AC See Sect. 3.5.2 Chassis power
The European EMC Directive (EN55022, EN50082-1) requires using properly shielded
cables for DATA I/O. These cables must be double-shielded from end-to-end, ensuring
a continuous ground shield.