VCB01NC1 Datasheet, PDF (3/4 Pages) JDS Uniphase Corporation – Voltage-Controlled Optical Attenuators

VOLTAGE-CONTROLLED OPTICAL ATTENUATORS
3
Specifications
Parameter
Optimized wavelength range
Attenuation range
Attenuation resolution
Minimum insertion loss¹
Straight-through channel²
With input monitoring tap detector
Attenuation temperature dependence³
Attenuation wavelength dependence
Flatness
Ripple²
Polarization dependent loss^1,4
Polarization mode dispersion
Return loss¹
Response speed⁵
Attenuation setting repeatability
Attenuation setting backlash
Fiber type
Maximum optical power
Dimensions (W x H x D)⁶
Operating temperature
Storage temperature
1. Excluding connectors.
2. Tapless model.
3. Relative to 23 °C.
4. For attenuation up to 15 dB over the optimized wavelength range.
5. Considering 3 dB attenuation change.
6. Excluding strain relief and connector pins.
Specification
1525 to 1575 nm (L-band version available)
>30 dB
≤0.1 dB
≤0.6 dB
≤1.2 dB
≤0.15 dB
Greater of 0.1 or 0.05 plus 1% of attenuation
≤0.6 dB
<0.2 dB
≤0.10 ps
>50 dB
≤100 ms
≤0.1 dB
≤0.2 dB
SMF-28 with 900 µm buffered jacket
50 mW
25 x 12 x 50 mm
-5 to 70 °C
-40 to 85 °C