AD Instruments
12
AD160 HD Integrated Receiver Decoder User Manual
Input
In this menu, there are two submenus used to select the input source and configure the
input parameters. They are SOURCES and PARAMS.
Sources
In this submenu, there are three options, TUNER, ASI and IPTV.
TUNER
: If you select this item, the IRD will search the signal from the tuner after
configuration and exit at Params.
ASI
: If you select this item, the IRD will search the signal from the ASI input port.
IPTV
: If the signal from the IP port, you can select this item. The IRD will search
channels after configuration and exit at Params.
Parameters
In this submenu, there are two items, they are TUNER and IPTV. If your IRD is for
DVB-C/T/S/S2 and IPTV, please select relative reception mode such as QAM,
COFDM, QPSK and IPTV. According to different type IRD, please set different
parameters.
TUNER
In this option, several parameters are required to setup.
1) For DVB-S/S2 (QPSK):
·
LNB frequency: this is the LNB‟s local oscillation (LO) frequency, every LNB
have one or two local oscillation frequencies which can be obtained from the
LNB provider.
·
Satellite frequency: This is the satellite down-conversion frequency, every
transponder has one frequency, and you can get this parameter from the satellite
programs provider.
·
Symbol rate: Every transponder have one symbol rate, you can get this
parameter from the satellite programs provider.
·
LNB Voltage: LNB voltage is the power that supply to the LNB in order to
receiver satellite signal with different polarization. Generally 18V is for
horizontal while 13V is for vertical.
·
LNB 22KHz: Generally 22K is used to control 22K Switch, typically used for
LNB with double L.O in Ku band.
2) For DVB-C (QAM): you need to setup QAM model, Frequency and symbol rate.
3) For DVB-T (COFDM): you need to setup bandwidth and frequency.
IPTV:
When the receiver wants to receive the signal from the internet, you need to configure
these parameters. For DVB-S/S2/C/T, this part is the same.
·
Receiver: Select On or Off to open or close the IPTV function.
·
Input Multi IP Addr: Set up the multicast IP address for receiving the IP signal.
·
Input Multi UDP port: Set up the UDP port for receiving the IP signal.
·
Input Protocol: Default setting.
·
IP Board IP Address: Default setting.
·
IP Board SubNetMask: Default setting.
