3S Telecom OVA-A 数字可变光衰减器 (2~60dB)

Attenuation Range: 2~60dB

Resolution: 0.05B

Fiber Type: SMF 9/125um; MMF 62.5/125 optional

Attenuation Wavelength Range: 1260~1650um

Calibrated Wavelength: 1310/1490/1550/1625nm; 850/1300nm optional

Linearity: ±0.5dB

Repeatability: ±0.2dB

Accuracy: ±0.8dB

Insertion Loss: <2dB

Return Loss: >35dB (typical: 40dB)

Max Input Power: +20dBm

Display: Lattice 128*64 black and white, white background light

Rechargeable Batteries: 8.4V

Power Supply Adapter: 8.4V

Operating Time: 40 hours

Connector: FC/PC

Operating Temperature: 0°C to +40°C

Storage Temperature: -10°C to +60℃

Relative Humidity: 0%~85% (non-condensing)

Dimension: 180mm*90mm*36.5mm

Net Weight: 427g