Products > Eclipse™>OPR

Based on a high performance Eclipse™ variable optical attenuator (VOA) and high precision control circuits, Boston Applied Technologies' optical power regulator/limiter provides an ultimate solution for optical power stabilizing and limiting. The product can be set to maintain the output optical power at a constant level, countering the power fluctuations caused by PDL, channel add/drop, and other sources. The system can control the output power level to better than 0.01 dB. The products can also be used as an optical power limiter to protect the down streams. The complete unit can be either a stand-alone unit or a module for system integration.
Features
Precise optical power control better than 0.01dB
Fast response (<250ns)
Excellent optical performance
All solide-state construction
Superb temperature stability
Specifications
Attributes Performance
Wavelength Range 1310nm/1550nm (S,C,L)
Insertion Loss < 1dB
Dynamic Range > 25dB1
Polarization Dependent Loss (PDL) 0.1dB
Response Time <30µs

Input Power Range

< 500mW
Return Loss > 55dB
Operating Temperature Range 0 to 70oC
Storage Temperature Range -40 to 85oC
Notes:
Higher dynamic range available upon request.
1.
6F Gill Street, Woburn, MA 01801
Tel: 781-935 2800
Fax: 781-935 2860