Meridian Technologies SR-1W1A2C/1A2C-5  Fiber Transmission System (Receiver)

Meridian Technologies SR-1W1A2C/1A2C-5 Fiber Transmission System (Receiver)

Meridian Technologies SR-1W1A2C/1A2C-5 Fiber Transmission System (Receiver)


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Expected availability: 7-10 business days

Product Highlights

  • Use with Aiphone AX
  • Receiver
  • Singlemode Fiber
  • Audio, Video & Contact Closures
  • Management Software
  • Hot-Swappable
  • Real-Time Transmission
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This item is noncancelable and nonreturnable.

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Meridian Technologies SR-1W1A2C/1A2C-5ST overview

  • 1Description

The SR-1W1A2C/1A2C-5 Fiber Transmission System (Receiver) from Meridian Technologies is a card designed specifically for use with the Aiphone AX intercom systems. It features (1) channel of 10-bit, high resolution video, (1) channel of 24-bit digitally encoded audio, and (2) channels of bi-directional contact closures. This model uses singlemode fiber. It is well suited for use in security & surveillance work, access control, among many other applications and settings.

The card is enhanced by SpectraView, an on-screen video diagnostic/setup firmware system and SpectraSmart, an optional PC based network diagnostic system. SpectraView monitors the integrity of the video signal and the fiber link. A break in the fiber path will cause a loss-of-fiber alarm to be displayed on an associated monitor while loss of video sync will generate a loss-of-sync alarm on the monitor. SpectraView is always active and eliminates the need for additional test equipment. SpectraView also includes a selectable on-board audio test signal generator with built-in local and remote loop-back functions. In addition, a video grayscale function is included to assist in monitor and system setup.

If greater diagnostic capability is required, the DigiSlim series is also available 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 (standard configuration) or SR-1000 subrack frames.

The card is designed for use with the Aiphone AX system
This model is a laser-based system that uses singlemode fiber
This model uses ST or FC fiber connectors
It features 10-bit native digital encoding
This system supports real-time video, audio, and data 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
It includes the SpectraSmart PC-based network-management tool
SpectraView software is also included for fault/setup firmware
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 and contacts
In the Box
Meridian Technologies SR-1W1A2C/1A2C-5 Fiber Transmission System (Receiver)
  • Ten-Year Warranty Against Defects in Material & Workmanship (from Original Date of Shipment)
  • Table of Contents
    • 1Description

    Meridian Technologies SR-1W1A2C/1A2C-5ST specs

    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): Singlemode (FP Laser) 9/125
    Optical Output (dBm): -5
    Receiver Sensitivity (dBm): -26
    Optical Budget (dB): 21
    Wavelength (nm): 1310/1550
    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, FC
    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 Infoautwvqexdzrxdfystcefddtvwyvwyywf
    Package Weight 1.5 lb
    Box Dimensions (LxWxH) 10.0 x 7.0 x 3.0"

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