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GAOTek Optical Switch Low Loss Fast Switching Speed


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GAOTek Optical Switch Low Loss Fast Switching Speed is designed for optical network connectivity with prime applications in optical protection, test systems, remotely reconfigurable add-drop multiplexers. It is also used for monitoring multiple channels of optical signals, automatic switching between LAN, multiple light sources and the detector, as well as optical sensing of multi-point dynamic monitoring system. It supports real-time monitoring of multiple optical channels by only one unit of device, so as to save the investment on extra devices. Also, LED display and buttons are designed in such a way that enables users to manually check the device status with easy operation and without any extra tools.


  • LCD display can intuitively display the data and is easy to operate.
  • It supports two working modes:
    Manual routing and Custom duration routing.
  • The insertion loss supported is less than 1.1dB.
  • It supports the management modes namely
    Telnet, Heartbeat protocol management and Local console.
  • This optical switch comes with low insertion loss and fast switching speed.
  • Switching time between adjacent channels is less than 10ms.
  • Automatic scan can be set. Also, the starting and the ending channels of the scan can be set.
  • It also supports 1+1 redundant power supply.

Technical Specifications

Item Description
Operating Wavelength 1260 nm ~ 1650 nm
Measurement Wavelength 1310 nm / 1550 nm
Insertion Loss Typical Value < 1.0 dB,

Maximum Value < 1.1 dB

Repeatability ≤ ±0.02 dB
Return Loss ≥ 40 dB
Crosstalk ≥ 50 dB
Wavelength Dependent Loss ≤ 0.25
Polarization Dependent Loss ≤ 0.05
Optical Switch Service Life 107 times
Switching Time ≤ 10 ms (adjacent sequence switch)
Fibre Type SM (9/125 um)
Connector Type LC/ PC
Management Port RJ45, RS-232
Power Supply AC: 85 V ~ 264 V (50/60 Hz) or

DC: 36 V ~ 72 V

Optical Power < 10 W
Operating Temperature 14 °F ~ 140 °F (-10 °C ~ + 60 °C)
Storage Temperature -40 °F ~ 176 °F (-40 °C ~ + 80 °C)
Chassis Type Standard 1U Rack

17.32 in × 8.66 in × 1.73 in (440 mm × 220 mm × 44 mm)

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