Rear Panel Features; Chassis Ac Power Cord Retainer; Chassis Power Supply Input; Chassis Power Consumption - Comtech EF Data CDM-710 Installation And Operation Manual
70-140 mhz/l-band broadcast satellite modem
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Also See for CDM-710:
- Installation and operation manual (242 pages) ,
- Installation and operation manual (248 pages)
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CDM-710/L Broadcast Satellite Modem
Specifications
2.1.7
Rear Panel Features
2.1.7.1
Chassis AC Power Cord Retainer
Standard
2.1.7.2
Chassis Power Supply Input
• AC: 100-240VAC 50/60Hz, auto-ranging. IEC-60320 Type C14 (male)
three-prong connector, for connection with an IEC-60320 Type C13
(female) three-prong plug.
• DC: -48V DC via terminal block power interface.
2.1.7.3
Chassis Power Consumption
<75W, 55W typical
2.1.7.4
Chassis Fusing
• AC: T2.00A 5mm x 20 mm 250VAC time lag.
• DC: T6.25A 6.3 mm x 32 mm (3AG), 250VAC time lag.
2.1.7.5
IF Connectors
CDM-710:
(2X) BNC female connectors for 70/140 MHz (52 to 88 MHz or 104 to 176 MHz in
100Hz steps), impedance programmable @ 75Ω or 50Ω, 18 dB minimum return
loss: 'J1 |Tx' and 'J2 | Rx'
CDM-710L:
(2X) 50Ω Type 'N' female connectors for L-Band (950 to 2150 MHz in 100 Hz
steps @ 15 dB minimum return loss: 'J1 |Tx' and 'J2 | Rx'
2–3
MN/CDM710.IOM
Revision 12
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