FX81/FX81T 1G/10G/25G PON Optical Power Meter

Key features

• Compatible with both GPON and EPON fiber networks
  • GPON, XG(S)-PON, and 25G PON test applications
  • EPON and 10G-EPON test applications
• 4 models available:
  • 2 λ non-pass-through/terminated DS: 1490/1577nm (FX81T)
  • 3 λ non-pass-through/terminated DS: 1358/1490/1577nm
  • 4 λ pass-through DS: 1490/1577nm, US: 1310/1270nm
  • 5 λ pass-through DS: 1490/1550/1577nm, US: 1310/1270nm
• Concurrent measurements display
• Fixed SC/APC Interface for ONU and OLT test ports
• Programmable thresholds with Pass/Fail indication
• Optional broadband power meter with universal adapters
  • WaveID support when paired with compatible VeEX source
• Non-volatile storage for 1920 OPM
• Flexible data transfer, test result management and report generation options using:
  • Patent-pending NoAppTM QR code transfer
  • LT-Sync PC software (microUSB or optional Bluetooth)
  • FiberizerTM for Android, Windows, and cloud
• High contrast LCD - visible outdoors, programmable backlight for indoor or low light conditions
• Battery: Built-in, rechargeable Li-polymer
• Battery operating time (with backlight):
  • FTTx PON mode: >25 hours

Key specifications

• Wavelength-selective level measurements:
  • GPON per ITU-T G.984.2
  • XG(S)-PON per ITU-T G.9807.1
  • 25G-PON per 25GS-PON MSA Group Specification
  • EPON & 10G-EPON per IEEE 802.3av
  • RF video (RVO)
• Calibrated wavelengths
  • GPON and EPON: 1310/1490 nm
  • XG(S)-PON and 10G-EPON and 1270/1577 nm
  • 25G PON: 1358 nm
  • RF video (RVO): 1542 to 1560 nm
• xPON Power Measurement range:
  • Burst mode at 1270 and 1310 nm: -35 to +10 dBm
  • CW mode at 1358, 1490 and 1577 nm: -45 to +12 dBm
  • RF video (RVO) at 1550 nm: -40 to +25 dBm
  • Pass-through Insertion Loss: ≤1.5 dB
• Optical Return Loss @ 1550 nm: ≥55 dB
• Display resolution: 0.1 dB
• Optional Broadband Optical Power Meter (BB-OPM)
  • Calibrated wavelengths (nm): 850/1300/1310/1490/1550/1625/1650
  • CW measurement range (dBm): -50 to +25