The 80C07B module is a broad wavelength (700 to 1650 nm) multirate optical sampling module optimized for testing datacom/telecom signals from 125 to 2500 Mb/s. 
With its amplified O/E converter design, this module provides excellent signal-to-noise performance, allowing users to examine low-power optical signals. The 80C07B can be optionally configured with clock recovery that supports 125, 155, 622, 1063, 1250, 2125, 2488, 2500, and 2666 Mb/s rates.

• Number of input channels: 1
• Fiber input accepted: Single mode or multimode
• Standard filtering rates included: OC-48/STM-16 (2.488 Gb/s), Infiniband SDR, 2 GbE (2.500 Gb/s)
• Optional filtering rates (choose two): OC-3/STM-1 (155 Mb/s), OC-12/STM-4 (622 Mb/s), fibre channel (1.063 Gb/s), GbE (1.250 Gb/s), 2G fibre channel (2.125 Gb/s)
• Effective wavelength range: 700 nm to 1650 nm
• Calibrated wavelengths: 780 nm, 850 nm, 1310 nm, 1550 nm (±20 nm)
• Clock recovery option: 155 Mb/s, 622 Mb/s, 1.063 Gb/s, 1.250 Gb/s, 2.125 Gb/s, 2.488 Gb/s, 2.500 Gb/s, 2.666 Gb/s
• Unfiltered optical bandwidth: 2.5 GHz
• Optical return loss: >14 dB multimode, >24 dB single mode
• Absolute maximum nondestructive optical input: 5 mW average; 10 mW peak power at wavelength of highest responsivity
• Internal fiber diameter: 62.5 μm/125 μm multimode
• Power meter range: +4 dBm to -30 dBm