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Front panel display, Front panel test point samples, Prime power switch – Comtech EF Data DT-4500 Series User Manual

Page 34: New in this manual

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DT4500 Series Down Converters

MN/DT4500.IOM

Introduction

Revision 1

16

1.5 F

RONT

P

ANEL

D

ISPLAY

The front panel display is a two line, 24-character, LCD display. Each configuration
function, or operating mode, is shown on the display when the operator enters a
command into the keypad on the front panel.

1.6 F

RONT

P

ANEL

T

EST

P

OINT

S

AMPLES

Two test point connections are located on the front panel for monitoring the RF input and
the IF output. An SMA connector is provided for the RF input, and a BNC connector is
provided for the IF output. There is also an optional RF LO monitor available that
replaces the RF monitor.

1.7 P

RIME

P

OWER

S

WITCH

The on/off prime power switch is located on the rear of the chassis adjacent to the prime
power input connector. The power switch contains a filter and dual fuse. The dual fuse
is rated for 2 Amps.

1.8 N

EW IN THIS

M

ANUAL

Incorporated Errata’s A though E
Incorporated new figure for TSEQM Connector Locations.

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