Comtech EF Data CDM-700 - Manual (Page 29)

CDM-700 High Speed Satellite Modem Revision 5
Introduction MN/CDM700.IOM
1.5 FAST and Hardware Options
The CDM-700 is extremely flexible and powerful, and incorporates a large number of optional
features. Comtech EF Data provides Fully Accessible System Topology (FAST), which permits
the purchase and installation of options through special authorization codes, entered remotely, or
through the front panel. A customer can order features today and upgrade later to meet needs.
Table 1-2 lists the standard, hardware and FAST (software) options that are available.
Table 1-2. FAST and Hardware Options
How Installed Description
Standard (Note 1)
Tier 1 , Turbo Coding, QPSK, 8-PSK to 15 Msymbol/s
(38.176 Mbps @ 7/8)
FAST (Note 1)
Tier 2 , Turbo Coding, QPSK, 8-PSK to 22.5 Msymbol/s
(57.264 Mbps @ 7/8)
Tier 3 , Turbo Coding, QPSK, 8-PSK to 30 Msymbol/s
(76.352 Mbps @ 7/8)
Tier 4 , Turbo Coding, QPSK, 8-PSK to 37.5 Msymbol/s
(95.440 Mbps @ 7/8)
Tier 5 , Turbo Coding, QPSK, 8-PSK to 45 Msymbol/s
(114.528 Mbps @ 7/8) (Fits in 54 MHz Transponder)
Tier 6 , Turbo Coding, QPSK, 8-PSK to 64 Msymbol/s
(155.520 Mbps @ 7/8) (Fits in 72 MHz Transponder)
Tier 7 , Turbo Coding, 16-QAM with Equalizer to 15 Msymbol/s
(50.901 Mbps @ 7/8)
Tier 8 , Turbo Coding, 16-QAM with Equalizer to 22.5 Msymbol/s
(76.352 Mbps @ 7/8)
Tier 9 , Turbo Coding, 16-QAM with Equalizer to 30 Msymbol/s
(101.803 Mbps @ 7/8) (Fits in 36 MHz Transponder)
Tier 10 , Turbo Coding, 16-QAM with Equalizer to 37.5 Msymbol/s
(127.253 Mbps @ 7/8)
Tier 11 , Turbo Coding, 16-QAM with Equalizer to 45 Msymbol/s
(152.704 Mbps @ 7/8)
Tier 12 , Turbo Coding, 16-QAM with Equalizer to 64 Msymbol/s
(155.52 Mbps @ 7/8), (Fits in 54 MHz Transponder)
Tier 13 , Turbo Coding, 64-QAM with Equalizer to 64 Msymbol/s
(155.520 Mbps @ 7/8) (Fits in 36 MHz Transponder)
Hardware
Tx 70/140 MHz IF With BNC 50 Ω or 75Ω Impedance
Tx L-Band IF with Type N Female
Rx 70/140 MHz IF With BNC 50
Ωor 75Ω Impedance
Rx L-Band with Type N Female
Hardware (Note 2)
CDI-10 Dual E3 / T3 / STS-1 G.703 Data Interface Module
CDI-50 Single Mode OC-3 (Optical) and STM-1 (Copper) Interface Module
CDI-60 HSSI Interface Module
CDI-70 1000 Base-T (GbE) Ethernet Interface
Notes:
1. Data rates are rounded. See Chapter 10. SUMMARY OF SPECIFICATIONS for the full
range.
2. See Chapter 3 for allowable Data Interface configurations for Slot 1 and Slot 2.
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