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Optical Bypass Protection Interface Card

Category: OBP interface card
Code:       Optical Bypass Protection Interface Card

Product description:

The OSS optical protection service board is a kind of protection board used for ensuring the secure communication of important optical fiber routes and devices. The optical path selection device at the sending end selects the optical channels for sending, and the optical signal can only go along the working channel or the spare channel 2 Choose 1 to send. Real-time monitoring of active and standby optical fibers (and optical power meter monitoring at the same time) can be provided to avoid the possibility of simultaneous blocking of active and standby optical fibers.


Support single-mode and multi-mode optical routing protection

Support optical protection pick any one of two

Support automatic and handwork

Support optical power monitoring range: -50dBm ~ + 23dBm

Support interface: SC / APC, SC / PC, LC / APC, LC / PC.

Supports the function of the state of the electro-optical circuit

Support local and remote control functions

Support SNMP network management





Operating wavelength   range

1310±50nm and 1550±50nm

Dynamic range of optical   power

23-50 dBm

Insertion loss

 OSS routing   protection

≤ 1.5dB

Return loss




Optical power   resolution


Optical power   measurement accur

≤0.5dB(+25 dBm -40dBm
-40 dBm -50dBm

Wavelength   dependent loss


Polarization   dependent loss


Switch time


Ordering Information:

Optical signal type

Routing number



11 group



22 group


33 group


44 group




Sale service

Products damaged due to human or non-use of other causes of improper,we promises one year warranty and lifetime maintenance,but the unauthorized disassembly equipment caused damage is not covered under warranty and returned within range.
Under normal use,if there are product quality problems,or not work normally,we provide free repair or replacement service within one year;Within three years more than one year,we provide to collect the material cost,maintenance free.
Repair warranty period of three years from the freight borne by each of the parties.After three years of warranty,the material cost,maintenance,freight(refers to the product of the two-way shipping to and from)shall be borne by the user.
We promise that the product we provide can meet the performance requirements of users , and it is supplied by the user's sample request.

Technical Support

No FIle
  • 0755-27524940
  • 0755-27524036
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