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Optical Transmitter

Features

  • 1310nm / 1550nm External Modulation
  • Field Adjustable SBS Suppression & Electronic Dispersion
  • Compensation
  • 45-870 MHz Operational BW
  • 20km FTTH to 100km+ Trunks

OPTICAL RECEIVER ( OUT DOOR APPLICATION )

Features

  • 45~862MHz two-way broadband platform
  • Plug-in slope control circuit, optional split frequency
  • Up-stream upgradeable (with reverse transmitting path)
  • Optional Reverse Transmitting pad, easy upgrading.
  • Philips receiving module, superior reliability and performance
  • One GaAs (or Si) hybrids for post-stage amplifier use, with high output level (>100dBuV for 1 output port)
  • One or two RF output ports optional
  • Long life battery
  • Optical power monitoring and high input power alarming
  • High efficiency Switch mode power supply
  • Easy maintenance, with -20dB test point, LED display for optical power indication

FIXED CHANNEL MODULATOR

Features

1. Output Level

45 dBmV

2. Output Level Range

12dB Min

3. A/V Carrier Range Control

-10dB to -22dB

4. Spurious Output

-60dBc @ 45 dBmV Output

5. Frequency / Accuracy / Stability

+/- 5 KHz

6- Output Impedance

75 ohms

7- Output return loss

12dB Min

8- Video Modulation Depth

87.5% Typ (@Video 1Vp-p)

 


MEDIA CONVERTER

Features

Fast Ethernet media converter that translates transmission signals from a twisted-pair 100BASE-TX cable to 100BASE-FX fiber optic cable. It expands network data transmission distances beyond the 25KM limitation of copper wire to a maximum of 50 KM by using fiber optic cable in full duplex.


HYBRID AMPLIFIER

Features

  • Low Distortion CATV Hybrid Amplifiers
  • High Output
  • Spike Protection
  • Large Heatsink Case
  • 550 or 860 MHz Models
  • Adjustable Gain & Slope
  • High Gain (30 or 50 dB)
  • Return Path (Selected Models)
 
 
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