ELPRO SD104 User manual

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ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+ 9 0119 48778 - FAX + 9 0119 48779
SD104 HIGH PERFORMANCE DIGITAL DISTRIBUTOR AMPLIFIER
1
SDI presence indication
High accuracy in the input and outputs ret. loss
Autosensing circuit for fault monitoring
Able to compensate 220m of R 59DS cable
Regenerated and reclocked outputs
On board SDI to Pal converter (DOP107, optional)
To be fitted in dvr-mv/rk rack
SD104-M 09/06/08

1.0 OVERVIEW
The SD104 is a high performance digital video signal distributor. It features 1
input and 6 outputs adapted at 75Ω.
arious features of this distributor make it a unique product, as yet unequalled on
the market:
-Automatic PLL for 143, 177, 270 and 360Mbit/sec
-High accuracy in the input and outputs ret. loss
-Autosensing circuit for fault monitoring
-Able to compensate 220m of RG59DS cable
-Regenerated and reclocked outputs
-On board SDI to Pal converter (DOP107, optional)
The distributor consists of a plug-in and of a separate rear part denominated
DRB104 on which the connectors for link-up to the external world are fitted. The
DRB104 is an integral part of the supply.
A conversion board that provides a PAL signal in output can be fitted on the plug-
in. The conversion board, known as DOP107, must be ordered separately.
The plug-in and the rear part must be inserted in the ELPRO 19" 3RU standard
rack with code DVR-MV/RK.
ELPRO ideo Labs s.r.l.
ia della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.[phone] - FAX [phone]
SD104 HIGH PERFORMANCE DIGITAL DISTRIBUTOR AMPLIFIER
7

Input type
Input ret. loss
Outputs ret loss
Jitter
Outputs amplitude
PLL locking:
bps
143 Mb/s
1 Mb/s
2 0 Mb/s
360 Mb/s
Main input
Power consumption
Weight
Safety
EMC
CE Mark
2.0 PRESETTINGS
The unit has no internal presettings.
At the center of the plug-in, there is a 12-pin connector in which to insert an
optional board, the DOP107.
This board converts the SDI signal at 2 0Mbit/sec, entering the SD104, providing
a Pal signal output.
The Pal signal is available on the BNC connector identified as MON fitted on the
DRB104 rear part.
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ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.[phone] - FAX [phone]
SD104 HIGH PERFORMANCE DIGITAL DISTRIBUTOR AMPLIFIERSD104
3
DOP 107

3.0 INDICATIONS
The SD104 features four indicator lights on the front panel:
3.1 ON :The ON light switches on when the plug-in is powered
correctly and the internal oltages are correct. A sensing
circuit on the internal power supplies switches off the ON
light if one of these is not at rated alue.
3.2 SDI :Lights up if there is a 270Mbit/sec digital signal in input
3.3 FAULT (Alarm) :The FAULT light switches to indicate a fault in the circuit
that affects correct functioning.
The SD104 is fitted with an autosensing circuit for permanent monitoring of the
correct le el of the work points of the circuitry. If one of these le els is not within
tolerance, the light switches on.
This function is ery useful when many SD104 are fitted in an array as it permits
immediate identification of the faulty unit.
3.4 OUT PAL :The OUT PAL light switches on to indicate that the
DOP107
option board is fitted on the plug-in.
hole
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.[phone] - FAX [phone]
SD104 HIGH PERFORMANCE DIGITAL DISTRIBUTOR AMPLIFIER
5

4.0 INSTALLATION
The unit must be installed in a DVR-MV/RK rack
WARNING
The presence of the SD104 is compati le
with other plug-ins of the 100 family
1) Fasten the DRB104 rear part to the rear of the rack and connect the input and
output signals.
WARNING
If the DOP107 option oard is fitted,
the Pal output will e present on the MON BNC connector
2) If it has been purchased separately, insert the DOP107 option on the
SD104
plug-in. Make sure that the notch on the DOP107 fits into the specific
hole
pro ided on the SD104 plug-in. Fasten with the 3X6 screw pro ided.
3) From the front panel of the rack, insert the SD104 plug-in so that the
connector
fitted is inserted in the edge connector present on the rear part of the DRB104.
WARNING
Remem er that SD104 can manage signals with a rate of
etween 143M /s and 360M /s. Phase looking of the internal PLL
is automatic and without external presettings
The SD104 is fitted with a circuit that automatically compensates losses of the
cable that carries the signal to its input. The six outputs are reclocked.
WARNING
Compensation of a section of 220 m
is assured using RG59DS ca le
4) Power on The DVR-MV/RK.
Automatically either the plug-in SD104 is supplied.
Check that the led ON is switched on
4
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.[phone] - FAX [phone]
SD104 HIGH PERFORMANCE DIGITAL DISTRIBUTOR AMPLIFIER
5

5.0 TECHNICAL DATA
Input type :AC coupled
Input ret. loss :44dB at 10MHz, 41dB at 100MHz,
34dB at 200MHz, 29,5dB at 2 0MHz
Outputs ret loss :33dB at 10MHz, 24dB at 100MHz,
22dB at 200MHz, 21dB at 2 0MHz
Jitter :better than 150ps
Outputs amplitude :800mVpp
Outputs rise/fall time : 80ps at 2 0Mb/s (measured from 20% to 80%)
Automatic compensation :220mt RG59DS cable with SDI check field
(Test with SPG422 and VFM 601i Tektronix)
DOP10 Pal out ret. loss :21dB at 5MHz
PLL locking:
bps center freq. f. min. f.max
143 Mb/s 1,5 MHz 64,6 MHz 6,5 MHz
1 Mb/s 88,5 MHz 9,8 MHz 93,1 MHz
2 0 Mb/s 135,0 MHz 124,0 MHz 144,6 MHz
360 Mb/s 180,0 MHz 166,9 MHz 194,6 MHz
Main input :230Vac 50Hz
Power consumption :5VA
Weight :0.3Kg
Operating temp. range :0 ÷ 45°C
Safety :according to EN 60065
EMC :according to EN 55013 and EN 55020
CE Mark
a Pal
ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.[phone] - FAX [phone]
SD104 HIGH PERFORMANCE DIGITAL DISTRIBUTOR AMPLIFIER
3

the market:
6.0 NOTES
This product is warranted for 2 years from the date of purchase.
If the fault in the p oduct is due to imp ope use o ope ations
ca ied out by thi d pa ties, the wa anty is fo feited.
During the warranty period, Elpro will repair the faulty units free of charge.
The faulty units must be sent CARRIAGE FREE to the Elp o offices in Tu in
with a egula accompanying note.
The units repaired will be returned CARRIAGE FORWARD to the addressee.
Outside the warranty period, Elpro will repair the faulty units EX its Turin offices,
charging the cost of the repair to the customer.
Fo any p oblems du ing installation of its p oducts
use the Elp o hot-line [phone]
o E-mail: info@elp ovideolabs.com
2
ELPRO ideo Labs s.r.l.
ia della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.[phone] - FAX [phone]
SD104 HIGH PERFORMANCE DIGITAL DISTRIBUTOR AMPLIFIER
7

ELPRO Video Labs s.r.l.
Via della Praia 4/a FERRIERA di BUTTIGLIERA ALTA (TO) – ITALY
Tel.+ 9 0119 48778 - FAX + 9 0119 48779 8
SD104 HIGH PERFORMANCE DIGITAL DISTRIBUTOR AMPLIFIER
1

If the input is already connected to an SDI signal either the SDI led must be
switched on.
SDI outputs are a ailable on the BNC connectors OUT 1÷6