This auction is for one Santec OVA-650 Optical Variable Attenuator.
The OVA-650 is a compact variable optical attenuator that uses a stepper motor for accurate electrical control.*The unit has high resolution,low insertion loss,low PDL,and exhibits extremely low wavelength dependence.Two package designs are available with effective height of 12mm and 8mm (Dual-line pins on the bottom,Single-line pins on the side with screw tabs)respectively.This device can be easily mounted onto a printed circuit board for system integration.
This unit has the following features:
- Low loss,low PDL,low wavelength dependence
- High reliability (Hermetically sealed)
- Latching operation
- Compact size suitable for system integration
- Telcordia GR-1221 qualified
This unit has the following applications:
- Power equalization or gain-tilt control in optical amplifiers
- Transmitter power control
- Receiver power control
- Power control in OADM's
This unit has the following specifications:
- Max Attenuation Range: 30 dB
- Resolution: 0.1 dB Max.
- Insertion Loss: 0.6 dB Max. (Excluding Connectors)
- Return Loss: 50 dB Min.
- Polarization Dependent Loss: 0.2 dB Max.
- Wavelength Dependence: 0.2 (0 - 15 dB Atten.) dB Max.
- Temperature Dependence: 0.2 dB Max.
- Polarization Mode Dispersion (PMD): 0.1 psec Max.
- Response Speed: 100 ms
- Repeatability: 0.1 dB Max.
- Backlash: 0.2 dB Max.
- Maximum Optical Input Power: +23 dBm
Ask any questions before bidding.
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