Dvb-asi input, 10/100baset ip input (option card), B.4.5 – TANDBERG High Definition Professional Recevier/Decoder TT1280 User Manual
Page 107: Table b.16, B.4.5 dvb-asi input
Technical Specification
Reference Guide: TT128x High Definition Professional Receiver/Decoder
Page B-15
ST.RE.E10141.5
Table B.16: LNB Power and Control
Parameter Specification
Voltage V (nominal)
Receiver Polarisation
14
Voltage 13
18
Vertical/circular right
Horizontal/circular left
Current
350 mA maximum
LNB control
22
± 2 kHz tone
Tone amplitude
0.65
±0.2 Vp-p
Boost voltage
1 V typical
B.4.4
TTV G.703 (DS3 and E3) OTTV G.703 (DS3 and E3)
(Option Card)
Table B.17: TTV G.703 Input Specification
Input Specification
Safety status
SELV
Connector type
BNC, Female
Input impedance
75
Ω
Data rate
DS3: 45 Mbit/s
E3: 34 Mbit/s
Network Type
PDH
Network Specification
CCITT (ITU-T) G.703
Reed-Solomon
On/Off, Not available in 188-packet mode
De-Interleaver
On/Off, Not available in 188-packet mode
Status LED
Green: Lock, Red: No Lock
Output Connector
Not in use
B.4.5 DVB-ASI
Input
Table B.18: DVB-ASI Copper
Input Specification
Safety status
SELV
Connector type
BNC, Female
Input impedance
75
Ω
Data rate range
0.350 - 160 Mbit/s
Error decoding
None
B.4.6
10/100BaseT IP Input (Option Card)
Table B.19: 10/100BaseT IP Input Specifications
14
Receive Polarisation: As specified in ETS 300 784: Satellite Earth Station and Systems (SES); Television
Receive-only (TVRO) earth stations operating in the 11/12 GHz frequency bands.