9 APPENDIX F – TERMINAL SPECIFICATIONS
9.1 IPmodem (indoor unit)
Performance
IP data Throughput : up-to 7 Mbps IP forward
up-to 626 kbps IP return
Max. download rate multicast : 16 Mbps total multicast IP rate
Max. concurrent multicasts : 10
Simultaneous TCP sessions : 100
Interface
RF in (from iLNB)
Frequency : 950 – 2150 MHz
Connector : F (female) – 75 Ohm
RF out (to iLNB)
Frequency : 2750 – 2900 MHz
Connector : F (female) – 75 Ohm
Power Supply
Power supply : 15 V (external adaptor)
Mains adaptor input : 100-240 V AC – 0.9A
Mains power consumption : 30 W maximum
Environment
Operational : 0 to 40 °C
Storage : -10 to 60 °C
Humidity : 10 ~ 70% (non-condensing)
Dimensions
W190 x D180 x H53 mm (including RF connectors)
Weight : 0.5 kg
9.2 Coaxial cable
Electrical
Frequency range : 0.5 – 3.0 GHz
Impedance : 75 +/- 3 Ohm
Attenuation : < 18.0 dB @ 3000 MHz
Return loss : > 18 dB up to 2150 MHz, > 15 dB up to 3000 MHz
Structural return loss : up to 3 peaks of > 15 dB over 0.5 – 3.0 GHz band