SKU: 52858775719

Meridian Technologies SR-1W2A-1 Fiber Transmission System (Reciever)

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Description

Meridian Technologies SR-1W2A-1 Fiber Transmission System (Reciever)Reciever Multimode Fiber NTSC, PAL, SECAM Audio & Video Hot Swappable Real Time Transmission The SR 1W2A 1 Fiber Transmission System (Reciever) from Meridian Technologies incorporates an all digital encoding technology that transmits one real time, simplex 10 bit video channel and two 24 bit audio channels in one direction over one optical fiber. This model uses multimode fiber. It is well suited for use in intelligent transportation systems, security

  • Reciever
  • Multimode Fiber
  • NTSC, PAL, SECAM
  • Audio & Video
  • Hot-Swappable
  • Real-Time Transmission

The SR-1W2A-1 Fiber Transmission System (Reciever) from Meridian Technologies incorporates an all-digital encoding technology that transmits one real-time, simplex 10-bit video channel and two 24-bit audio channels in one direction over one optical fiber. This model uses multimode fiber. It is well suited for use in intelligent transportation systems, security & surveillance work, access control, among many other applications and settings.

NTSC, PAL and SECAM video formats are seamlessly supported. It uses 3-pin terminal blocks for audio channel interfaces. The SC series is also compatible with Meridian's SpectraSmart Network management and diagnostic PC-based system.

The DigiSlim product family is available as rack mount cards and modules that can be installed in any of Meridian's desk chassis or in 19" racking frames. This system can be configured in either star (module to rack) or trunking (rack to rack) configurations. These systems can be transformed in to a standalone module by using SR-500/S (standard configuration) or SR-1000/S frames.

This model is a laser-based system that uses multimode fiber
This model uses ST fiber connectors
It features 10-bit native digital encoding
This system supports real-time video and audio transmission
It offers 7MHz of bandwidth
The card supports NTSC, PAL, and SECAM standards
A wide optical dynamic range eliminates the need for optical attenuators
This solution is designed to be reliable and repeatable
Local LED indicators provide visual cues for system status
System diagnostics are available for performance parameters
The card is hot-swappable
The laser features biased photo-detector circuitry for stable optical output over the full temperature range
The video connector is a 75-Ohm BNC with gold-center pin
It conforms with EIA RS-170 and RS-343A formats
Screw terminals are available for audio
In the Box
Meridian Technologies SR-1W2A-1 Fiber Transmission System (Reciever)
  • Ten-Year Warranty Against Defects in Material & Workmanship (from Original Date of Shipment)
Video Format: NTSC, PAL, SECAM
Voltage/Impedance: 1Vp-p, 75 Ohm, 1.5Vp-p maximum
Bandwidth: 5Hz to 6.8MHz @ -3 dB
Differential Gain: <0.6%
Differential Phase: <0.3 degrees
SNR: >67 dB (weighted)
Return Loss: >30 dB
Field Tilt: < 0.5%
Audio I/O Impedance: 600 Ohm (Balanced), 47 kOhm (Unbalanced)
Frequency Response: 10Hz to 20KHz
SNR: >90dB (Weighted) @ 1KHz
In/Out Level: -8 to +8dBm (4Vp-p max.)
Total Harmonic Distortion: <0.01% @ 1KHz
Resolution: <0.01%
Optical Fiber Type/Size (um): Multimode (FP Laser) 9/125
Optical Output (dBm): -5
Receiver Sensitivity (dBm): -26
Optical Budget (dB): 21
Wavelength (nm): 1300/850
Optical Connector: ST
Optical Dynamic Range (dB): 24
Fiber Data Rate: 250Mbps
Contact Closure Rate: 10Hz (Per Channel)
Contact Rating: 0.3A, 30VAC/DC
Contact Bounce Time: 5ms
Connectors Video: 75 Ohm BNC (Gold Center Pin)
Optical: ST
Audio/Contact Closures: 14-pin Screw Terminals
Indicators (1) Green: Power On
(1) Bi-Color: TX Carrier/ Laser Over Current
(1) Bi-Color: RX Carrier - Present / Error
(1) Bi-Color: Video Present / Overload
(1) Green: Sync. Present
(1) Bi-Color: Audio Present / Overmodulation
(1) Green: Contact Closure Present
Life >170,000 hours @ Ground Fix
35C degrees per MIL217F
Power 6W
Dimensions (HxWxD) 0.8 x 6.5 x 5" (20 x 160 x 127mm)
(1) slot
Weight 1 lbs (0.45kg)
Packaging Info
Package Weight 1.5 lb
Box Dimensions (LxWxH) 10.0 x 7.0 x 3.0"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 52858775719

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Jennifer Walker
Fort Morgan, US
★★★★★ 5
A Must Read!! 🌟🌟🌟🌟🌟
Format: Hardcover
Highly recommend!! Every page had revelation after revelation for me. I can't wait for the corresponding workbook to get here! ⭐⭐⭐⭐⭐
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Reviewed in the United States on October 9, 2025
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Amazon Customer
Cuba, US
★★★★★ 5
This is a "Go-To" for thinking about Cloud Challenges.
Format: Paperback
Delivering and managing fully realized applications in the cloud is different. Different approaches to classic engineering problems than traditional On Premise development and different ways of thinking through the problems of "always available" solutions. I've been in the software delivery business a long time, and with the cloud emerging, for good and ill: I understand the problems, but may be just a little set in my ways. I find this book helps me re-frame challenges in a way that aligns with the strengths of cloud computing. Solve the same problems faster, by thinking about them differently. I'm finding "97 Things Every Cloud Engineer Should Know" great for re-centering my expectations about Cloud Native development and deployment of assets. I started reading it cover to cover over the Christmas Holiday but now i just pick it up and look for the group of essays about exactly the problem I'm wrestling with. P.S. I'm heartened by the editors commitment to Black Lives Matter and Rule of Law. Mentioned only to balance the concerns from another review.
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Reviewed in the United States on January 24, 2021
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cloud-learner
Omaha, US
★★★★★ 3
have some good contents but too general
Format: Paperback
The book covers some good points, but overall, it's too general.
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Reviewed in the United States on June 28, 2024
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Engineer Dude
Boise, US
★★★★★ 3
Why Politics in a Tech Book????
Format: Kindle
Well... I'm surprised to see the book blatently calls out its dedication to Black Lives Matter, which is in all caps so I assume it's referring to the political organization. It goes on to speak of 2020 being the year of an "awakening of injustices of systematic racism"... I thought I was buying a technical book??? Had I known this political bs was included I wouldn't have purchased it! However, I bought and I'm still reading it. If the politics goes away and the TECHNICAL content is good I'll update my review.
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Reviewed in the United States on December 13, 2020
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PeaceBee
San Leandro, US
★★★★★ 2
Not good use of time
Format: Paperback
It’s not clear who this book targets - neither experts nor novice will benefit. There are expert perspectives, only few of these are helpful, rest are too generic to be of any use. For instance the last entry is one an engineer who shares how she went from zero to expert in cloud engineering in six months but fails to mention a single resource or pathway for others to follow.
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