Extron electronic MDA 4V HD-SDI User Manual

Mda 4v hd-sdi, Four output hd-sdi mini distribution amplifier, Extron mda 4v hd-sdi

12V

0.4

A M

TPU

INP

A 4

V H

D-S

HD-SDI

Broadcast Monitor

Digital VTR

HD-SDI

Plasma / LCD

Display

HD-SDI

Plasma / LCD

Display

Extron

MDA 4V HD-SDI

Distribution

Amplifier

www.extron.com

uSA West

+1.714.491.1500 / +800.633.9876

+1.714.491.1517 FAX

uSA east

+1.919.863.1794 / +800.633.9876

+1.919.863.1797 FAX

China

+86.21.3760.1568 / +400.883.1568

+86.21.3760.1566 FAX

Japan

+81.3.3511.7655

+81.3.3511.7656 FAX

europe

+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX

Dubai

+971.4.2991800

+971.4.2991880 FAX

Asia

+65.6383.4400 / +800.7339.8766

+65.6383.4664 FAX

www.extron.com

uSA West

+1.714.491.1500 / +800.633.9876

+1.714.491.1517 FAX

uSA east

+1.919.863.1794 / +800.633.9876

+1.919.863.1797 FAX

China

+86.21.3760.1568 / +400.883.1568

+86.21.3760.1566 FAX

Japan

+81.3.3511.7655

+81.3.3511.7656 FAX

europe

+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX

Dubai

+971.4.2991800

+971.4.2991880 FAX

Asia

+65.6383.4400 / +800.7339.8766

+65.6383.4664 FAX

A u D i o / v i D e o D i s t r i b u t i o n A m p l i f i e r s

MDA 4V HD-SDI

Four Output HD-SDI Mini Distribution Amplifier

feAtures

•

Automatically adapts to SMPTE and ITU digital video standards

• Supports data rates up to 3G-SDI video

• Passes embedded audio, ancillary ID, and metadata information

• Input rate presence LED indication

• Automatic input equalization:

- SDI - up to 1000 feet (300 m) on RG59
- HD-SDI – up to 300 feet (100 m) on RG59

•

Automatic output reclocking:
- 270 Mbps – up to 1000 feet (300 m) on RG59
- 2.97 Gbps – up to 300 feet (100 m) on RG59

•

1U, one-quarter rack width metal enclosure

• External universal power supply included, part # 70-055-01

DesCriPtion

The

MDA 4V HD-SDI is a compact one input, four output distribution amplifier for SDI and

multi-rate HD-SDI serial digital video signals up to 2.97 Gbps. It automatically recognizes and
adapts to common serial digital video signals that comply with SMPTE and ITU standards,
including SMPTE 259M, 292M, and 424M, and ITU-R.BT601 and BT1120. The MDA 4V HD-SDI
is ideal for use in broadcast and video production facilities, medical facilities, rental and staging,
and other applications requiring a single serial digital video source to be sent to up to four
displays at the same time.

The MDA 4V HD-SDI features automatic input equalization up to 1,000 feet (300m) for all SDI
and HD-SDI data rates from 19 Mbps to 2.97 Gbps. Output reclocking is provided for recognized
SDI and HD-SDI standard data rates, including 270 Mbps, 1.485 Gbps, and 2.97 Gbps. A
convenient front panel data rate indicator allows visual confirmation of input data rates for quick
visual identification of the incoming digital video signal.

Housed in a rack-mountable 1U, one-quarter rack width metal enclosure, the MDA 4V HD-SDI
is ideal for easy integration into both new and existing A/V systems, including broadcast and
production facilities, command and control centers, and medical imaging facilities.

moDeL

version DesCriPtion

PArt #

MDA 4V HD-SDI

1x4 High Definition - SDI

.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

60-884-01

sPeCifiCAtions

viDeo

Gain.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unity

Resolution.. . . . . . . . . . . . . . . . . . . . . . . . . 8 or 10 bits, automatic

Operation standards.. . . . . . . . . . . . . SMPTE-259M, SMPTE 292M, SMPTE 424M, ITU-R BT.601,

ITU-R BT.1120

Equalization and reclocking.. . . . Automatic for up to -30 dB of cable loss

Auto data rate lock.. . . . . . . . . . . . . . . Yes

viDeo inPut

Number/signal type.. . . . . . . . . . . . . . 1 single link SDI, HD-SDI, or 3G-SDI digital component video

Connectors.. . . . . . . . . . . . . . . . . . . . . . . . 1 female BNC

Data rates... . . . . . . . . . . . . . . . . . . . . . . . . 19 Mbps to 2.97 Gbps

Input cable equalization.. . . . . . . . Automatic

HD-SDI.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 m (400’) using Extron RG6 cable

60 m (200’) using Extron RG59 cable

SDI.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 m (500’) using Extron RG6 cable

120 m (400’) using Extron RG59 cable

Nominal level.. . . . . . . . . . . . . . . . . . . . . 0.8 Vp-p

Minimum/maximum levels.. . . . . 0.5 V to 1 Vp-p with no offset

Impedance... . . . . . . . . . . . . . . . . . . . . . . . 75 ohms

Return loss.. . . . . . . . . . . . . . . . . . . . . . . . <-15 dB @ 5 MHz to 2.97 GHz

DC offset (max. allowable). . . . . . 5 V

Input coupling... . . . . . . . . . . . . . . . . . . . AC

viDeo outPut

Number/signal type.. . . . . . . . . . . . . . 4 single link SDI, HD-SDI, or 3G-SDI digital component video

Connectors.. . . . . . . . . . . . . . . . . . . . . . . . 4 BNC female

Reclocking.. . . . . . . . . . . . . . . . . . . . . . . . . Automatic for 270 Mbps, 1.485 Gbps, 2.97 Gbps, or bypassed for other rates

Nominal level.. . . . . . . . . . . . . . . . . . . . . 0.8 Vp-p

Minimum/maximum levels.. . . . . 0.5 V to 1.0 Vp-p

Impedance... . . . . . . . . . . . . . . . . . . . . . . . 75 ohms

Return loss.. . . . . . . . . . . . . . . . . . . . . . . . <-25 dB @ 100 MHz

DC offset.. . . . . . . . . . . . . . . . . . . . . . . . . . . ±5 mV with input at 0 offset

GenerAL

External power supply.. . . . . . . . . . 100 VAC to 240 VAC, 50/60 Hz, external, universal; to 12 VDC, 1 A, regulated

Power input requirements.. . . . . . 12 VDC, 0.4 A

Temperature/humidity.. . . . . . . . . . . Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing

Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing

Cooling.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Convection, unvented

Rack mount.. . . . . . . . . . . . . . . . . . . . . . . Yes, with optional standard 1U, 9.5” rack shelf, part #60-190-01 or 60-604-01;

or with VersaTools

1U, 3.5” deep rack shelf, part #60-190-20 or 60-604-20;

or with the MBB 100 Back of the Rack Mounting Kit, part #70-367-01.
Also furniture mountable with optional VersaTools Under Desk Mounting Kit MBU
123, part #70-212-01.

Enclosure type.. . . . . . . . . . . . . . . . . . . . Metal

Enclosure dimensions.. . . . . . . . . . . 1.7” H x 4.3” W x 3.0” D (1U high, quarter rack wide)

4.3 cm H x 10.9 cm W x 7.6 cm D
(Depth excludes connectors.)

Product weight.. . . . . . . . . . . . . . . . . . . 0.5 lbs (0.2 kg)

Shipping weight.. . . . . . . . . . . . . . . . . . 2 lbs (1 kg)

Vibration.. . . . . . . . . . . . . . . . . . . . . . . . . . . ISTA 1A in carton (International Safe Transit Association)

Listings.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . UL, CUL

Compliances.. . . . . . . . . . . . . . . . . . . . . . CE, FCC Class A, VCCI, AS/NZS, ICES

MTBF.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30,000 hours

Warranty.. . . . . . . . . . . . . . . . . . . . . . . . . . . 3 years parts and labor

NOTE: All nominal levels are at ±10%. Specifications are subject to change without notice.

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