Specifications:

• Weight: 300g
• VD708B Measurement Range: -50~+26dBm
• VD708A Measurement Range: -70~+10dBm
• Uncertainty: ±5%
• Standard Wavelength: 850/980/1300/1310/1490/1550/1625nm
• Sensing Fiber: InGaAs
• Resolution: 0.01dB
• Power supply: 1.5v Battery*3
• Optical connector: interchangeable FC,SC/ST with built-in universal 2.5mm adaptor
• Model Number: VD708A VD708B
• Dimensions: 190x100x48mm
• Brand Name: VOLKSTEC
• Available wavelength: 800-1700nm