ShinewayTech OVA-50 掌上型数显可调光衰减器 (1260 ~ 1650 nm)

Wavelength Range: 1260~1650nm

Calibrated Wavelengths: 1310/1490/1550/1625nm

Fiber Type: 9/125μm Singlemode

Attenuation Range: 2.5 - 60dB

Insertion Loss: <2.5dB

Max Input Power: +21dBm

Output Power Range (1): +18 ~ -55 dBm

Setting Time: <3s

Display Resolution: 0.01dB

Attenuation Accuracy : ±0.25dB @+25℃ ( Output power control mode)

Repeatability: ±0.25dB @+25℃

Return Loss: ≥55dB

Connector: FC(Interchangeable SC,ST)

Power Saving: Auto-off after 5 minutes idle

Backlight: Yes

Power Supply: Li-Ion Battery/AC Adaptor

Battery Life: Continuous operation >20 hours

Operating Temperature: -20℃ ~ 50℃

Storage Temperature: -40℃ ~ 70℃

Relative Humidity: 0~95% (non-condensing)

Weight: 345g (0.7 lbs)

Dimensions (H × W × T): 177×80×44mm (6.97×3.15×1.73 inch)

Note: (1) Input power level should be at least 3 dB higher than selected output power level;

          Input power variations in frequency range <0.5 Hz

   * Specifications subject to change without notice

Ordering Information

Standard Package Includes:

Instrument, Lithium battery, AC adapter, USB cable, OVA software CD, Soft carrying case, Warranty card, CE certificate, Certificate of calibration, User manual.

Datasheet