SW Version 2.04 30-January-2009 Page 26 of 128
Input Power Input Power for the QPSK signal in dBm.
BER Bit Error Rate
SNR Signal to Noise Ratio
EbNo Energy per bit / (Noise per 1 Hz BW)
Lock Status Lock status of the tuner.
Carrier Offset Carrier Offset
Actual Frequency The frequency reported by the demodulator.
Actual Symbol rate The symbol rate reported by the demodulator.
Actual Modulation The modulation reported by the demodulator
LNB Voltage Actual LNB voltage reported by the demodulator
The status parameters EbNo and SNR will be 0 when the tuner is not locked.
4.3.5 ASI Input
The ASI input module can receive up to 3 individual ASI input streams. Each ASI
input can support up to 213 Mbit/s. In total, each module can handle up to 250
services in total. The number of ASI input ports and number of services can be
increased by adding more modules to the chassis. Please follow the procedure below
to configure the module.
Open the Inputs folder, click on the ASI tab in the navigation pane and the window in
Figure 15 will be displayed. The services available on all 3 ASI input ports will be listed
in the same view by default.
Figure 15 - ASI Input
The ASI input window shows all configurable settings as well as the current bit rate
and service information. The following parameters are available:
Port Shows the port on the ASI input module
Rate[Mbit/s] Shows the incoming data rate
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