MEMS Dual Variable Fiber Optical Attenuator

The etMEMSTM Series Dual-VOA is based on a proprietary micro-electro-mechanical mechanism featuring ultra-high reliability, compact design, fiber to fiber directly coupling technology, simple construction, easy drive, and excellent optical performance. The etMEMSTM series Dual-VOA is fully compliant with the Telcordia 1209 and 1221 reliability standards. The MM series Dual-VOA is available in either normally-transparent or normally-dark configurations. The VOA is driven by an electrical current or voltage signal, and the attenuation can be continuously adjusted with the applied signal.  The MM series can be repackaged with pin-pin compatibility to most VOAs on the market.  Standard package contains one or two VOAs in dimensions of 23.2mmx10.1mmx9.0mm.

MEMS Dual Variable Fiber Optical Attenuator

The etMEMSTM Series Dual-VOA is based on a proprietary micro-electro-mechanical mechanism featuring ultra-high reliability, compact design, fiber to fiber directly coupling technology, simple construction, easy drive, and excellent optical performance. The etMEMSTM series Dual-VOA is fully compliant with the Telcordia 1209 and 1221 reliability standards. The MM series Dual-VOA is available in either normally-transparent or normally-dark configurations. The VOA is driven by an electrical current or voltage signal, and the attenuation can be continuously adjusted with the applied signal.  The MM series can be repackaged with pin-pin compatibility to most VOAs on the market.  Standard package contains one or two VOAs in dimensions of 23.2mmx10.1mmx9.0mm.
etMEMSTM Series Dual-VOA Min Typical Max Unit
Wavelength 1260 1620 nm
Insertion Loss1 0.5 0.8 dB
Temperature Dependent Loss @20dB -1.8 1.8 dB
Polarization Dependent Loss @10dB 0.15 0.3 dB
@20dB 0.25 0.7 dB
Wavelength Dependent Loss2 @10dB 0.2 0.5 dB
@20dB 0.5 1 dB
Attenuation Range 30 dB
Return Loss 40 dB
Repeatability 0.1 dB
Response Time 3 6 ms
Power Consumption 15 30 mW
Operating Temperature -5 75 oC
Storage Temperature -40 75 oC
Reliability Telcordia 1209 and 1221
Fiber Type Corning SMF28 or equivalent
Package Dimension3 23.2(L)x10.1(W)x5.9 (H) mm
    Notes:
1.       Without connector;
2.       Within 30nm bandwidth
3.       Standard package  and other dimensions or layouts are also available on
request
Question Title:

Please summarize your question

Your Question:
Your Name:

Tell us your name