Comtech EF Data SDM-300A - Manual (Page 33)

SDM-300A Satellite Modem Revision 6
Introduction MN/SDM300A.IOM
1–7
1.2.1 Factory-Installed Options
Consult a Comtech EF Data Customer Support representative for modem options. The
following options are installed at the factory:
• Output Impedance: 75Ω (50Ω
Optional)
• High Stability Reference Oscillator
• High-power version (+5 to -20 dBm)
1.2.2 Factory- or User-Installed Options
Consult a Comtech EF Data Customer Support representative for modem options. The
following options can be factory- or user-installed:
• Turbo Product Codec (TPC)
• INTELSAT/Closed Network TX or RX Reed-Solomon
• Overhead (G.703/IBS/IDR/ASYNC/AUPC/D&I)
• MUX:
♦ 4-Channel (SYNC)
♦ 8-Channel (SYNC)
♦ 4-Channel (ASYNC)
♦ 8-Channel (ASYNC)
♦ 4-Channel (ASYNC/SYNC)
♦ 8-Channel (ASYNC/SYNC)
• Flex MUX