Comtech EF Data SDM-309B - Manual (Page 168)

SDM-309B Satellite Modem Maintenance
MN/U-SDM309B Rev. # 6-6–23
Table 6-3
EFData Part Numbers For Various Modules
Modulators Base Part Number - AS/0773 OR AS/0773X
Dash # Description
2 SDM-308/9, Open network filtering
11 SDM-308/9, Open network filtering, +5 dBm output
Demodulators Base Part Number - AS/0778 OR AS/0778X
Dash # Description
1 SDM-650, 308, 309, 70/140MHZ, 75 ohm
Viterbi Decoders Base Part Number - AS/0701
Dash # Description
1 SDM-308 (IDR)
2 SDM-309 (IBS)
Viterbi Decoder Base Part Number - AS/0949
NO DASH NUMBERS
Viterbi Decoder Base Part Number - AS/2133
NO DASH NUMBERS
Interfaces & Filter Cards
Part # Description
AS/1010 & 1011 IBS/M1200P Channel Unit Interface
AS/1010 & 1455 Drop & Insert Channel Unit Interface
AS/0930-2 Modulator Daughter Filter Card (Variable Rate)
AS/0715-X Modulator Daughter Filter Card (Fixed Rate)
AS/0929-2 Demodulator Daughter Filter Card (Variable Rate)
AS/0698-X Demodulator Daughter Filter Card (Fixed Rate)
X = 1 to 4, the number of filters installed on a fixed rate filter card.