Full Band Single Channel MEMS Variable Optical Attenuator (1270–1620nm)
P/N: FIR-FB-SC-MEMS-VOA|SKU: 10062
Unit Price
MOQ: 1 pcs
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Full Band Single Channel MEMS Variable Optical Attenuator (1270–1620nm)
The Full Band Single Channel MEMS Variable Optical Attenuator (VOA) is engineered for precise optical power control across a wide wavelength range of 1270–1620nm, covering O, C, and L bands. Utilizing advanced MEMS (Micro-Electro-Mechanical Systems) technology, it provides continuous attenuation with excellent stability, low insertion loss, and fast response time.
Designed for broadband applications, this VOA maintains consistent performance over a wide spectral range with low wavelength dependent loss, making it ideal for optical testing, system calibration, and tunable light source environments. With support for both Bright and Dark attenuation modes, a compact inline structure, and high optical power handling up to 500 mW, it ensures reliable operation in demanding laboratory and network applications.
Specifications
Parameter | Unit | Value |
|---|---|---|
Operating Wavelength Range | nm | Full Band (1270-1620nm) |
Attenuation Type | - | Bright or Dark |
Attenuation Range | dB | ≥15/20/30/40 |
Attenuation Resolution | - | Continuous |
Insertion Loss (Max.) | dB | 0.7 |
Return Loss (Min.) | dB | 45 |
Response Time (10-90%optical power) | ms | ≤2 |
Driving Voltage | V | 0-6.5 or 0-15 |
Driving Power | mW | ≤2 |
Polarization Dependent Loss | dB | ≤0.1@0dB Attn., ≤0.5@20dB Attn. |
Wavelength Dependent Loss | dB | ≤0.3@0dB Attn. over 20nm span, ≤1.5@<20dB Attn. over 20nm span |
Max Optical Power (CW) | mW | 500 |
Fiber Type | - | SMF-28e |
Package Dimensions | mm | Φ5.6 x L17 |
Operating Temperature | °C | 0 to +70 |
Storage Temperature | °C | -40 to +85 |
Notes: Tested at 25 °C. Data exclude connectors.
Dimensions
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