SuperiorLink Corporation

Manufacturer and Exporter of Electronic, Electrical Parts and Components.

Products

Digital 1 Channel Video And 2 Duplex Audio Transmissions Over 1 Fiber

audio transmission

  • Model No: VAD-D120A.L1
  • Factory Location: Taiwan
  • Sample Request: No
  • Target Markets: Worldwide

Detail Information

Description :

Application:
1. CCTV or surveillance systems requiring full duplex audio transmission between cameras and central control room.
2. Safety city surveillance systems.
3. Video with stereo audio.
4. Industrial process monitoring.
5. Transportation communications systems.
6. Video conferencing.
7. Campus distance learning.

Specification :

1. Video: (1) Video channel: 1. (2) Input/output impedance: 75 ohms. (3) Input/output level: 1Vp-p nominal. (4) Encoding: 8 bits. (5) Bandwidth: 5Hz to 8MHz @ -3dB. (6) Signal to noise ratio : > 65dB. (7) Differential gain: < 0.8%. (8) Differential phase: < 0.6°. (9) Video connector: BNC. 2. Audio: (1) Audio channel: 2, duplex. (2) Encoding: 24 bits. (3) Input/output impedance: 600 ohms. (4) Input/output level: 2.2Vp-p nominal. (5) Bandwidth: 20 KHz @ 3Db. (6) Signal to noise Ratio : > 75dB. (7) Audio connector: terminal plug with screw clamps. 3. Optical: (1) Optical fiber: 1-fiber, singlemode or multimode. (2) Optical wavelength: 1310 / 1550nm. (3) Optical link budget: 18dB. (4) Transmission distance: 5km @multimode; 30km@singlemode. (5) Optical connector: ST.

SuperiorLink Corporation

  • Taiwan