Thor Fiber F-1-8XLR-HIFI-TXRX 1- 8 Professional High Quality 3-PIN XLR Audio over Fiber Extender

F-1-8XLR-HIFI-TXRX - Overview

• Features:

  • Compact design with 1U height, 19 inch, which can be installed on standard rack
  • Optical interface
  • Supports optical signal loss indication
  • Supports SFP module
  • LC connector
  • XLR interface for Audio
  • The optical transmitter provides up to 8 XLR interfaces for balanced audio input
  • The optical receiver provides up to 8 XLR interfaces for balanced audio output
  • 24 bit quantized accuracy, 192K sampling frequency
  • SNR is better than 98dB
  • THD (Total Harmonic Distortion) <0.03%
  • Provides AC110~220V dual power redundancy
  • Applications include:
  • Concerts
  • House of Worhship
  • Sporting Events / Stadiums
  • Links from studio to transmitter (STL)
  • Studio to studio
  • Studio to CATV head-end
  • Common carrier
  • RBOC Telco circuits
  • Distance learning,
  • Intelligent Transportation Systems
  • Back-haul feeds from special events
   

• Specifications:

  • Interfaces on Panel
  • OPT: Optical interface, uni:directional, LC connector
  • XLR IN/ OUT: XLR interface input/output for Audio
  • Power: Supports AC110~220V power supply.
  • Power switch: ON: power on; OFF: power off
  • AC110~220V AC: AC power input. 100VAC~230VAC
    
    Indicators on Panel
  • Power1/Power2 indicators: Green
  • On: the power works normally
  • Off: the power is abnormal or absence
  • Link: (Transmitter)
  • Optical port status indicator: Green
  • On: Optical port works normal
  • Off: Optical port works abnormal
  • Link: (Receiver)
  • Optical received status indicator: Red/Green/Yellow.
  • Red On: Optical signal loss is detected at the port.
  • Green On: Receive normal signal.
  • Green Off: Optical port works abnormal
  • Yellow On/Blink: Blink for bit error occurring event, and on for serious bit error.
  • Lock: XLR audio channel status indicator, Red/Green.
  • Off: No signal input or the Vp-p of input signal is below 0.2Vp-p
  • On: Input/output normal.
  • Green Blink: the Vp-p of input signal is between 0.2Vp-p and 5.6VP-P ,and the THD is less than 0.03%.
  • Red On: the Vp-p of input signal at the transmitter reaches to 5.6V ,the signal chopped will occur.
    
    Technical Specifications
  • Optical Interface
  • Connector: SC/PC
  • Distance: 0:20Km (singlemode fiber) or 2000ft (multimode fiber)
  • Receiving sensitivity: 23dBm
  • Overload optical power: 3dBm
  • Output optical power: 5.5-5.6dBm
  • Wavelength: 1310nm
  • Working temperature: 0~65°C
  • Relative Humidity: =95°C, no condensation
  • Storage temperature: 40~85°C
  • Dimensions(L x H x W): 18 inch x 1.7 inch x 9.8 inch (482mm x 44mm x 250mm)
    
    XLR Interface
  • Connector: XLR
  • The maximum differential input level: 5.6Vp-p
  • The maximum differential output level: 6.2Vp-p
  • Power consumption: 6W for both Transmitting and receiving
  • Frequency bandwidth: 20HZ~50KHZ@-3dB
  • Adjacent Channel Isolation: >94dB@1KHz (1.228Vrms)
  • Impedance : Input impedance: 200KΩ, output impedance: 600Ω
  • Receiving sensitivity : 0.11Vp-p
  • SNR: >98dB@1KHz (1.228Vrms)
  • THD (Total Harmonic Distortion): <0.03%@1KHz
    
    Power Supply
  • Power supply: AC110~AC220 (50HZ~60HZ)
  • Input voltage range: 100~230V AC