Thor Fiber F-4A-XLR-PHP-TXRX 4 XLR Analog Audio Over Fiber TX/Rx Kit -Singlemode - ST - 12 Mile Range

F-4A-XLR-PHP-TXRX - Overview

• Features:

  • Incorporates CWDM (Coarse Wavelength Division Multiplexing) technology for the transmission of one or multiple channels of analog balanced XLR audio.
  • Each audio channel is equipped with an adjustable phantom power switch to control 48V phantom power.
  • Advanced FPGA-based digital coding and clock recovery technology for improved signal reliability.
  • Integrated high-pass filter to effectively remove DC offset.
  • Intelligent noise suppression system with soft-rise and soft-fall ramp waveforms and simulated squelch, ensuring a 100dB signal-to-noise ratio (SNR) without distortion.
  • The audio interface includes Level 3 lightning protection, compliant with IEC61000-4-5 (8/20?s) for differential mode protection up to 6kV.
  • Standard single-mode fiber optic transmission supports distances up to 20 kilometers.
  • Features LED status indicators to monitor operational conditions.
  • Easy plug-and-play setup with no configuration necessary.
  • The kit includes both the transmitter and receiver units, with clear differentiation between the two.
   

• Specifications:

  Fiber Parameter
  • Wavelength: 1310nm & 1470nm - 1610nm (selected according to the function of the device)
  • Transmitter Power: > -7dB
  • Receiver Sensitivity: > -24dB
  • Fiber Connector: ST (SC, FC, LC optional + additional cost)
    
    Audio Parameter
  • Signal Level: 0Vp-p - 8Vp-p
  • Dynamic Bandwidth: 101dB
  • Total Harmonic Distortion (THD): -90dB
  • Sampling Frequency: 192kHz
  • Audio A/D Sampling: 24 Bit
  • Signal-to-Noise Ratio (SNR): 100dB
  • Amplitude-Frequency Characteristic: ≤±0.5dB
  • Audio Input/Output Impedance: And 600Ω in equilibrium
  • Audio Maximum Input/Output Voltage: 0V - 4V/0V - 2.5V
  • Audio Gain: ±0.1dB
  • Maximum Input Level: ≥9.5dBm
  • Non-Linear Distortion: ≤0.2%
  • Audio Physical Interface:
    - Dual-on (Transmitter)
    - Cannon Head (receiver)
    
    Working Parameter
  • Working Temperature: -4°F - 158°F (-20°C - 70°C)
  • Storage Temperature: -40°F - 185°F (-40°C - 85°C)
  • Relative Humidity: 5% - 95% (non-condensing)
  • Working Life: > 100,000 hours
    
    Power Supply Mode
  • Desktop Type: DC 12V/1A
  • Power Dissipation: < 2W
  • Rack Type: AC 110V - 240V, 50/60Hz
   

• Item Includes:

  • 1x Thor Fiber F-4A-XLR-PHP Transmitter
  • 1x Thor Fiber F-4A-XLR-PHP Receiver
  • 2x US Power Cord
   

• Warranty:

  • 5 Year Limited Warranty