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Position: Home > Products > Fiber Optic Test Equipment > Optical Talk Sets

SUN-OTS500 Optical Talkset

Model: SUN-OTS500

This talkset support duplex talk directly by fiber cable

    Key Features

  • Full duplex digital communication
  • High quality conversation connection and low background noise
  • Continuously work up to 10 hours
  • Stable light source
  • Low power alarm
  • Description
  • Specifications
  • Ordering Information
  • Applications
  • FAQ
  • Product Video
  • 　Sun Telecom’s SUN-OTS500 optical talkset is an intelligent instrument that combines functions of both a digital optical phone and a stabilized light source in one set. This talkset can carry full-duplex communication with a high quality connection and not be affected by distance. It is widely used in operations of installation, testing, maintenance in data networks, CATV and telecommunication networks.
  • Specifications
    Parameters Specification
    Wavelength (nm) 1310/1550
    Laser Type FP-LD
    Transmission Distance (km) 80
    Dynamic Range (dBm) 40
    Output Power (dBm) -5.5~-6.5
    Modulation Frequency (Hz) CW/270/1K/2K
    Output Stability(dB/30min@20°C) ≤±0.05
    Power Supply 3*1.5V AA batteries
    Power Adapter (V) 8.4
    Fiber Connector FC standard (SC, ST optional)
    Operating Time (hours) 10
    Working Temperature (°C) -10~60
    Storage Temperature (°C) -25~70
    Dimension (mm) 196(L) x 100(W) x 50(H)
    Weight (g) 600
    Note:
    1. Stable output power of the light source is -5.5~-6.5dBm and it is generally 0~-5dBm when talkset is in working mode.
    2. Battery life is in working mode, if it does not in working mode then longer standby time.     

    Standard Accessories
    No. Product Unit Quantity
    1 Optical Talkset set 1
    2 Headset pieces 2
    3 Cleaning Swab packs 2
    4 Power Adapter pieces 2
    5 Battery pieces 6
  • Model Name Description
    SUN-OTS500-FC Optical Talkset Both a digital optical phone and a stabilized Light Source; FC adapter; Doesn’t support 3 way calling
    SUN-OTS500-SC Optical Talkset Both a digital optical phone and a stabilized Light Source; SC adapter; Doesn’t support 3 way calling
    SUN-OTS500-ST Optical Talkset Both a digital optical phone and a stabilized Light Source; ST adapter; Doesn’t support 3 way calling

  • ● Data networking
    ● Telecommunication networks
    ● CATV etc

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