HP E5574A-135-21 Optical Loss Analyzer

Specs at a Glance for the E5574A:

• Wavelength Range (with external source): 1250 to 1600 nm
• Display Resolution: 0.0001 dB
• Absolute PDL/PDG Uncertainty: ±0.005 dB +0/–2.5% of measured PDL (for PDL <0.2 dB)
• Absolute PDCR Uncertainty: ±0.01 dB +0/–5% of measured PDCR (for PDCR ²0.2 dB)
• Repeatability for PDL/PDG: ±0.001 dB ±2% of measured PD
• Reapeatability for PDCR: ±0.002 dB ±4% of measured PDCR
• PDL/PDG/PDCR Range: 0 to 5 dB
• Max Insertion Loss of DUT: 20 dB

Possible list of options
Opt 013: 1310 nm Fabry Perot Laser Source
Opt 015: 1550 nm Fabry Perot Laser Source
Opt 135: Dual Wavelength Laser Source
Opt 020: Bare Fiber Pigtail Output
Opt 021: Straight Contact Connector Output
Opt 022: Angled Contact Connector Output
Opt 521: Add Second HP 81521B Option 001 Optical Head

Two connector interface (81000xI) adapter are required. Not included.