M7/M7L/M7LT Modular Satellite Modem MaintenanceM7/M7L/M7LT - Rev. 0.05 2-52.3.6. The IF Input/Output (J7 and J8)2.3.6.1. M7 – 50 to 180MHz IF Output - BNC (f) (J8)The 50 – 180 MHz IF Output is located on a female BNC J8. The frequency, power level, andimpedance of this interface are programmable from any control interface. Please refer to thespecifications in Appendix A2.3.6.2. M7 – 50 to 180MHz IF Input - BNC (f) (J7)The 50 – 180 MHz IF Input is located on a female BNC J7. The frequency, power level, andimpedance of this interface are programmable from any control interface. Please refer to thespecifications in Appendix A2.3.6.3. M7L – L-Band Modulator (M7L) L-Band IF Output - SMA (f) (J8)The modem L-Band IF Output is located on a female SMA J8. The frequency and power level of thisinterface is programmable from any control interface. Please refer to the specifications in Appendix A2.3.6.4. M7L – L-Band Demodulator (M7L) L-Band IF Input - SMA (f) (J7)The modem L-Band IF Input is located on a female SMA J7. The frequency and power level of thisinterface is programmable from any control interface. Please refer to the specifications in Appendix A2.3.6.5. M7LT – L-Band Modulator (M7LT) L-Band IF Output – N (f) or F (f) J8The modem L-Band IF Output is located on J8, either a female N Type or F Type connector. Thefrequency and power level of this interface is programmable from any control interface. Please referto the specifications in Appendix A and Figure 2-4.2.3.6.6. M7LT – L-Band Modulator (M7LT) L-Band IF Output – N (f) or F (f) J8The modem L-Band IF Input is located on J7 either a female N Type or F Type connector. Thefrequency and power level of this interface is programmable from any control interface. Please referto the specifications in Appendix A and Figure 2-4.Figure 2-4 – M7LT Rear Panel Connector Options (N Type or F Type)
