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1 environmental and physical – Comtech EF Data CDM-710G User Manual

Page 40

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CDM-710G High-Speed Satellite Modem

Revision 1

Introduction

MN-CDM710G

1–14

1.5.1

Environmental and Physical

Description

Requirements

Temperature

Operating

0 to 50ºC (32 to 122ºF)

Storage

-20 to 70ºC (-4 to 158ºF)

Humidity

Operating

95% maximum, non-condensing

Storage

99% maximum, non-condensing

Power Supply Input

AC

100-240AC 50/60Hz, auto-ranging

DC 48

VDC

Fuse

AC

T2.00A 5x20 mm 250VAC time lag

DC

T6.25A 6.3x32 mm

Power Consumption

See Table 1-3

AC Power Cord Retainer

Standard

Modular design

Simplex or Duplex

Dimensional Envelope, 1RU

1.72H x 19.00W x 18.65D inches
(4.37H x 48.26W x 47.37D cm)

Weight

15lbs (6.8 kg)

Front Panel
Operational
Features

Keypad

Up, down, left, right, Clear, and Enter keys

Display

24-characters/line x 2 lines Vacuum Fluorescent Display (VFD)

LEDs

8 status LEDs

Table 1-3. CDM-710/710G Power Consumption

Product

Configuration

Voltage

Frequency

Watts

Amps

VA

CDM-710G
(70/140 MHz)

LDPC+BCH 32APSK 8/9 28Msps
S2-TS 120 MHz

48 VDC

N/A

81.2

1.69

-

120 VAC

60

83.5

0.738

89

230 VAC

50

83.0

0.503

116

CDM-710GL
(L-Band)

LDPC+BCH 32APSK 8/9 28Msps
S2-TS 120 MHz

48 VDC

N/A

85.92

1.79

-

120

VAC

60

87.2

0.770

93

230 VAC

50

86.5

0.579

133

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