1.High quality 3G-SDI, HD-SDI, SD-SDI optical extender
2.Mini /module/19" 3RU rack style
3.CE&RoHs approved
4.2 year warranty

Features

3G-SDI/HD-SDI/SD-SDI signal auto recognition, need not select by hand20km to 80km maxim transmission distance, can extender longer by deploy the EDFA optical amplifiers.CWDM technology to allow up to 16 channel of 3G-SDI/HD-SDI/SD-SDI transmit over 1 fiberRS485 data interface option1x2 hot protection options to allow traffic switch to backup channel when main channel is in failure.1:N splitter or switch optionCompliant with the standards of SMPTE424M, SMPTE292M, SMPTE259M, SMPTE297M, SMPTE310M, SMPTE305M (SDTI), SMPTE344MWith automatic cable equalization function, compensation for cable transmission lossConvenient instructions of LED status, SD/HD indicator, CDR lock, optical link, power supplyEnclosure box material is made of aluminum, elegant appearance, light weightDual switching power supply design, wide voltage range,  reliable long-term runningA variety of installation options:

1) 3RU 19” rack(up to 17-channel, dual AC/DC power supply, particularly suitable for large volume optical transmission platform construction);

2) Module style(1- channel);

3) mini type(1- channel, mini size)

 

Applications

Pro A/V and broadcast applications, including video production and editing, post-productionSDI, HD-SDI video transmission, in sports teleproduction, remote camera links, Cross-town fiber links, Cross-campus production, pre-fibered venues and courtesy feeds

Product Description

 

    Atech 3D/HD/SD SDI fiber optic transmission system can transmit one 3G-SDI, or HD-SDI, or SD-SDI high definition digital video, or one DVB-ASI stream through one single mode fiber or multimode fiber with the standards of SMPTE424M, SMPTE259M, SMPTE297M, SMPTE310M, SMPTE305M (SDTI).

 

Technical Specifications
SDI Input

Number of Input: 1 plus 1 loop-through per card
Resolution: 10 Bit
Signal Level: >380mVp-p
Auto-CableEqualization: 

>300m(SD-SDI 270Mbps)( BELDEN1694A Cable)
>150m(HD-SDI 1485Mbps)(BELDEN1694A cable)
>100m(3G-SDI 2970Mbps)(BELDEN1694A cable)

Input Return Loss >15dB(1485Mbps)
Impedance 75Ω
Connector BNC 

 

SDI Output

Channel Capacity: 2 per card
Signal Level: 800mVp-p±10%
Rise/Fall time: <0.8ns
HD-SDI Jitter: <0.2UI(134ps)@100kHz <1.0UI(673ps)@10Hz
SDI Jitter: <0.2UI(740ps)@10Hz
<0.2UI(740ps)@1kHz
Impedance 75Ω
Connector BNC

 

Physical:

Dimension(HxWxD):

Module Style l (1channel): 150 x 132 x 23 (mm)
19-inch 3U rack (1~17channel): 142×443×466(mm)
Mini size(1 channel): 125 x 22 x 22 (mm)

Power Supply: 130 - 260VAC,50-60Hz
Power Consumption: <10W
Temperature: 0 to +70°C
Humidity: 0 to 95% RH Non-condensing
 

Optical

Fiber Type: Single mode
Wavelength: 1310nm/1550nm/CWDM ITU grid
Distance Up to 80km
Optical Connector: LC/UPC(Module style or 19” rack) or ST/UPC(mini size style)

 

Order Information

 

Part Number	Signal Protocol	Transmission Distance(km)	Wave length(nm)	Enclosure	RS-485 Interface
A-3GSDI-20-S31M	3G/HD/SD	20	1310	Module Style	Option
A-3GSDI-40-S55M	3G/HD/SD	40	1550	Module Style	Option
A-3GSDI-40-SxxM	3G/HD/SD	40	1270~1610,  20nm step (CWDM ITU grid)	Module Style	Option
A-HDSDI-20-S31M	HD/SD	10	1310	Module Style	Option
A-3GSDI-20-S31R	3G/HD/SD	20	1310	19” 3RU rack	Option
A-3GSDI-40-S55R	3G/HD/SD	40	1550	19” 3RU rack	Option
A-3GSDI-40-SxxR	3G/HD/SD	40	1270~1610,  20nm step (CWDM ITU grid)	19” 3RU rack	Option
A-HDSDI-20-S31R	HD/SD	10	1310	19” 3RU rack	Option
A-3GSDI-20-S31N	HD/SD	20	1310	Mini size	NO

 

Note

     Atech reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. Please check our sales to confirm latest product information before your order.