1.0 OVERVIEW
The CONVI103RR is a splitter and video signal converter from SDI to analog.
The incoming SDI format must comply with the ITU-R 601 standard at 270Mbit/sec.
There are 4 output analog signals, of which one fixed composite type and the other
3 programmable.
The analog outputs can be PAL or NTSC.
Together with the analog outputs, the converter also features 2 equalized,
reclocked digital outputs.
The CONVI103RR consists of a plug-in and of a separate rear part called CRB103
with the connectors for connections with the external world.
The plug-in and the rear part must be inserted in the ELPRO 19" 2RU standard
frame, code DVR-MV/RK.
5.0 TECHNICAL DATA
Input type :75 Ω ITU-R 601
Input ret. Loss :25 dB at 270 MHz
Input level nominal :800 mVpp on 75 Ω
SDI outputs :2, regenerated & reclocked
Output level nominal (analog) :700 mVpp (plus sync)
Output level regulation :500 mVpp ÷ 1 Vpp
Output ret.loss (all outputs) :20 dB at 5 MHz
PAL differential Phase :0.8 Degree
PAL differential Gain :0.8 %
Frequency filter response (Luminance only):
-Extended (5 off 6 off) :-3 dB point at 5.5 MHz
:-0.2 dB at 4 MHz
:-1.4 dB at 5 MHz
:-3.7 dB at 5.75 MHz
-LPF (5 off 6 ON) :-3 dB point at 4.9 MHz
:-0.6 dB at 4 MHz
:-3.4 dB at 5 MHz
:-8.0 dB at 5.75 MHz
-NOTCH (5 ON 6 off) :-3 dB point at 2.6 MHz
:-16 dB at 4 MHz
:-26 dB at 5 MHz
:-32 dB at 5.75 MHz
Frequency response (Chroma only):
-All filter :-3 dB point at 2.4 MHz
Main input :230Vac 50Hz
Power consumption :5VA
Weight :0.3Kg
Operating temp.range :0÷45°C
Safety :according to EN60065
EMC :according to EN55103-1 and EN55103-2
CE Mark
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+39 0119348778 - FAX +39 0119348779
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+39 0119348778 - FAX +39 0119348779
CONVI103RR SDI SPLITTER & CONVERTER CONVI103RR SDI SPLITTER & CONVERTER
7 2
4.0 INSTALLATION
WARNING
The unit must be installed by specialized
personnel informed of the risks of electric shock.
The unit must be installed in the Elpro DVR-MV/RK rack. Installing the rack, it must
not be powered.
WARNING
The presence of the CONVI103RR is compatible
with the other plug-ins of the 100 family
1) Fasten the rear part CRB103 to the back of the rack and connect the input and
output signals according to the screen-printed guide present on the back of
the CRB103.
WARNING
CONVI103RR can treat only ITU-R601 signals at 270Mbit/sec.
The input signal must be connected to the BNC called SDI IN. The two
regenerated and reclocked digital outputs are available on BNC SDI1 and SDI2.
The PAL (or NTSC) fixed output is present on the BNC called CV. The other 3
BNC represent the outputs that can be programmed using dip-switches 1 and 2
(See paragraph. 2.1)
2) Make the functional settings on the plug-in as explained in paragraph 2.0
3) From the front of the rack, insert the CONVI103RR plug-in so that its connector
is inserted in the edge connector fitted on the rear part of the CRB103.
The CONVI103RR is equipped with a circuit that automatically compensates for
losses in the cable that carries the signal to its input.
WARNING
Use of RG59DS cable assures compensation of a section of 220mt
4) Power on the rack. The CONVI103RR plug-in is also powered automatically.
Check that the ON led is on. If an SDI signal at 270Mbit/sec is present in input, the
SDI IN led must also be ON.
The two SDI outputs and the analog signals are available immediately.
2.0 SETTINGS
An 8-position dip-switch permits a number of settings of the unit. To access the
dip-switch, remove the plug-in from the rack. Setting of the dip-switches according
to the user's requirements is guided by a key screen-printed on the circuit board.
Remember to cut off the power to the DVR-MV/RK rack
before extracting the plug-in from the rack
A list of settings is provided below:
2.1 Selection of the analog outputs. Dip-switches 1 and 2.
Four analog outputs are available. One of these, identified as CV, is always
characterized by a PAL or NTSC composite output according to the format
selected (dip-switch 8).
CONVI103RR SDI SPLITTER & CONVERTER CONVI103RR SDI SPLITTER & CONVERTER
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+39 0119348778 - FAX +39 0119348779
3
Tel.+39 0119348778 - FAX +39 0119348779
6
The other 3 outputs can be programmed using dip-switches 1 and 2.
DIP-SWITCH
1 2 OUT SELECTION (selection of output format)
♦
♦
♦
♦
OFF OFF Y/C + PAL
OFF ON RGB
ON OFF YUV
ON ON not used
2.2 Color. Dip-switch 3. Makes it possible to obtain a B/W (Y only) or color image.
DIP-SWITCH
3 COLOR (all formats + test)
OFF BLACK/WHITE
ON COLOR
2.3 Synchronism on the RGB signals. Dip-switch 4. Makes it possible to set, or not,
synchronism on the RGB signals (when selected)
DIP-SWITCH
4 SYNC RGB (synchronism only on RGB)
OFF RGB without synchronism
ON RGB with SYNC on R, G, B.
2.4 Insertion of filters. Dip-switches 5 and 6. The CONVI103RR permits insertion of
filters on the output analog signals.
DIP-SWITCH
5 6 FILTER/TEST (filters and test all formats)
OFF OFF EXTENDED BAND FILTER
OFF ON LPF FILTER
ON OFF NOTCH FILTER
ON ON TEST COLOR BARS 75%
2.5 Spare. Dip-switch 7
DIP-SWITCH
7 Spare
2.6 Format setting. Dip-switch 8. Makes it possible to choose PAL or NTSC
standard
DIP-SWITCH
8 PAL or NTSC on CV and Y/C
♦ OFF PAL
ON NTSC
The unit is factory-set as indicated by the sign
♦
3.0 LED INDICATOR LIGHTS
The front panel of the CONVI103RR is equipped with two indicator leds.
3.1 Green ON led :switches on when the plug-in is powered correctly and
the internal voltages are correct.
3.2 Green SDI IN led :switches on if a SDI ITU-R601 digital signal at
270Mbit/sec is present in input.
CONVI103RR SDI SPLITTER & CONVERTER CONVI103RR SDI SPLITTER & CONVERTER
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+39 0119348778 - FAX +39 0119348779
5
Tel.+39 0119348778 - FAX +39 0119348779
4
The other 3 outputs can be programmed using dip-switches 1 and 2.
DIP-SWITCH
1 2 OUT SELECTION (selection of output format)
♦
♦
♦
♦
OFF OFF Y/C + PAL
OFF ON RGB
ON OFF YUV
ON ON not used
2.2 Color. Dip-switch 3. Makes it possible to obtain a B/W (Y only) or color image.
DIP-SWITCH
3 COLOR (all formats + test)
OFF BLACK/WHITE
ON COLOR
2.3 Synchronism on the RGB signals. Dip-switch 4. Makes it possible to set, or not,
synchronism on the RGB signals (when selected)
DIP-SWITCH
4 SYNC RGB (synchronism only on RGB)
OFF RGB without synchronism
ON RGB with SYNC on R, G, B.
2.4 Insertion of filters. Dip-switches 5 and 6. The CONVI103RR permits insertion of
filters on the output analog signals.
DIP-SWITCH
5 6 FILTER/TEST (filters and test all formats)
OFF OFF EXTENDED BAND FILTER
OFF ON LPF FILTER
ON OFF NOTCH FILTER
ON ON TEST COLOR BARS 75%
2.5 Spare. Dip-switch 7
DIP-SWITCH
7 Spare
2.6 Format setting. Dip-switch 8. Makes it possible to choose PAL or NTSC
standard
DIP-SWITCH
8 PAL or NTSC on CV and Y/C
♦ OFF PAL
ON NTSC
The unit is factory-set as indicated by the sign
♦
3.0 LED INDICATOR LIGHTS
The front panel of the CONVI103RR is equipped with two indicator leds.
3.1 Green ON led :switches on when the plug-in is powered correctly and
the internal voltages are correct.
3.2 Green SDI IN led :switches on if a SDI ITU-R601 digital signal at
270Mbit/sec is present in input.
CONVI103RR SDI SPLITTER & CONVERTER CONVI103RR SDI SPLITTER & CONVERTER
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+39 0119348778 - FAX +39 0119348779
5
Tel.+39 0119348778 - FAX +39 0119348779
4
4.0 INSTALLATION
WARNING
The unit must be installed by specialized
personnel informed of the risks of electric shock.
The unit must be installed in the Elpro DVR-MV/RK rack. Installing the rack, it must
not be powered.
WARNING
The presence of the CONVI103RR is compatible
with the other plug-ins of the 100 family
1) Fasten the rear part CRB103 to the back of the rack and connect the input and
output signals according to the screen-printed guide present on the back of
the CRB103.
WARNING
CONVI103RR can treat only ITU-R601 signals at 270Mbit/sec.
The input signal must be connected to the BNC called SDI IN. The two
regenerated and reclocked digital outputs are available on BNC SDI1 and SDI2.
The PAL (or NTSC) fixed output is present on the BNC called CV. The other 3
BNC represent the outputs that can be programmed using dip-switches 1 and 2
(See paragraph. 2.1)
2) Make the functional settings on the plug-in as explained in paragraph 2.0
3) From the front of the rack, insert the CONVI103RR plug-in so that its connector
is inserted in the edge connector fitted on the rear part of the CRB103.
The CONVI103RR is equipped with a circuit that automatically compensates for
losses in the cable that carries the signal to its input.
WARNING
Use of RG59DS cable assures compensation of a section of 220mt
4) Power on the rack. The CONVI103RR plug-in is also powered automatically.
Check that the ON led is on. If an SDI signal at 270Mbit/sec is present in input, the
SDI IN led must also be ON.
The two SDI outputs and the analog signals are available immediately.
2.0 SETTINGS
An 8-position dip-switch permits a number of settings of the unit. To access the
dip-switch, remove the plug-in from the rack. Setting of the dip-switches according
to the user's requirements is guided by a key screen-printed on the circuit board.
Remember to cut off the power to the DVR-MV/RK rack
before extracting the plug-in from the rack
A list of settings is provided below:
2.1 Selection of the analog outputs. Dip-switches 1 and 2.
Four analog outputs are available. One of these, identified as CV, is always
characterized by a PAL or NTSC composite output according to the format
selected (dip-switch 8).
CONVI103RR SDI SPLITTER & CONVERTER CONVI103RR SDI SPLITTER & CONVERTER
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+39 0119348778 - FAX +39 0119348779
3
Tel.+39 0119348778 - FAX +39 0119348779
6
1.0 OVERVIEW
The CONVI103RR is a splitter and video signal converter from SDI to analog.
The incoming SDI format must comply with the ITU-R 601 standard at 270Mbit/sec.
There are 4 output analog signals, of which one fixed composite type and the other
3 programmable.
The analog outputs can be PAL or NTSC.
Together with the analog outputs, the converter also features 2 equalized,
reclocked digital outputs.
The CONVI103RR consists of a plug-in and of a separate rear part called CRB103
with the connectors for connections with the external world.
The plug-in and the rear part must be inserted in the ELPRO 19" 2RU standard
frame, code DVR-MV/RK.
5.0 TECHNICAL DATA
Input type :75 Ω ITU-R 601
Input ret. Loss :25 dB at 270 MHz
Input level nominal :800 mVpp on 75 Ω
SDI outputs :2, regenerated & reclocked
Output level nominal (analog) :700 mVpp (plus sync)
Output level regulation :500 mVpp ÷ 1 Vpp
Output ret.loss (all outputs) :20 dB at 5 MHz
PAL differential Phase :0.8 Degree
PAL differential Gain :0.8 %
Frequency filter response (Luminance only):
-Extended (5 off 6 off) :-3 dB point at 5.5 MHz
:-0.2 dB at 4 MHz
:-1.4 dB at 5 MHz
:-3.7 dB at 5.75 MHz
-LPF (5 off 6 ON) :-3 dB point at 4.9 MHz
:-0.6 dB at 4 MHz
:-3.4 dB at 5 MHz
:-8.0 dB at 5.75 MHz
-NOTCH (5 ON 6 off) :-3 dB point at 2.6 MHz
:-16 dB at 4 MHz
:-26 dB at 5 MHz
:-32 dB at 5.75 MHz
Frequency response (Chroma only):
-All filter :-3 dB point at 2.4 MHz
Main input :230Vac 50Hz
Power consumption :5VA
Weight :0.3Kg
Operating temp.range :0÷45°C
Safety :according to EN60065
EMC :according to EN55103-1 and EN55103-2
CE Mark
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+39 0119348778 - FAX +39 0119348779
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+39 0119348778 - FAX +39 0119348779
CONVI103RR SDI SPLITTER & CONVERTER CONVI103RR SDI SPLITTER & CONVERTER
7 2
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