Meridian Technologies

FXA/FXB-1HG2AB/1HG2AB-x

1 Bi-di Multi-rate 3G-SDI Video, 2 Bi-di Audio (AES/EBU)

Features

  • Real-Time, Uncompressed Video Transmission
  • Supports Both Singlemode And Multimode Fiber
  • Supports The Following Formats :
  • Error Free Pathological Pattern Performance
  • Small Tx Easily Mounts on Back of Cameras
  • Supports Embedded Audio and Metadata
  • Distances in Excess of 30 km
  • 5 VDC Power Pack or USB Hub
  • Led Indicators for :
  • Power
  • Rx Optical Power
  • Tx Video Signal Present
  • Laser Over Current
  • 10Hz to 20KHz audio bandwidth
  • Greater than 90dB SNR for superb audio quality
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Signal Specifications

2 × 3G-SDI Video (HG)

Formats19.4 Mbps (SMPTE 310M) 143 To 540 Mbps SMPTE 259M/344M 1.485 Gbps SMPTE 292M HDTV DVB-ASI at 270 Mbps 2.97Gbps (3G) SMPTE 424M SMPTE 305M SDTI Rates Nominal Level 0.8 Vp-p, 1.0 Vp-p max.
Data Rate19Mb/s - 1.5Gb/s Impedance 75 Ohm GainUnity Input Coupling AC Return Loss >15 dB
Jitter< 0.2 UI Cable Equal. 0-200m @ 1.5 Gb/s Bit-Error Rate (0 to -20dBm) 10-12

4 × Audio Unbalanced HIZ (AB)

I/O Impedance600 Ohms (Bal./Un Bal.)
Frequency Responce10 Hz to 20 KHz
SNR>90dB (Weighted)@ 1 KHz
In/Out Level-8 to +8 dBm(4Vp-p max.) (+18 dBm optional)
THD<0.01% @ 1KHz
Resolution24 Bit

Indicators

3G-SDI Video

GreenSignal Power Level ( RX )
GreenSignal Present ( TX )
GreenSignal Lock (TX)
GreenSDI Present (TX)
GreenHD-SDI Present (TX)

Audio Unbalanced HIZ

RedAudio Overload
GreenAudio Present

Physical

Dimensions20 (W) x 127 (H) x 160 (D) mm (0.8 x 5.0 x 6.3 inch)
Weight450 gms (16 Oz)
No. of Slots2

Environmental

Operating Temperature-34°C to +70°C
Storage Temperature-55°C to +80°C
Relative Humidity0 to 95% Non-condensing

Quality

MTBF >170,000 hours @ Ground Fix 35 °C per MIL217F

Optical Specifications & Ordering

Part numberCodeFiber typeWavelength Output (dBm)Sensitivity (dBm)Budget (dB) Dynamic range (dB)Connector
FXA/FXB-1HG2AB/1HG2AB-20 20 CWDM, Singlemode 9 / 125 1290, 1310, 1330, 1350 nm +1 (per channel) -20 21 20 ST, FC
FXA/FXB-1HG2AB/1HG2AB-21 21 CWDM, Singlemode 9 / 125 1510, 1530, 1550, 1570 nm +1 (per channel) -20 21 20 ST, FC