The manufacturer of the FTB-720 LAN/WAN Access OTDRis Exfo. It is the ideal construction OTDR for everyday field testing in any access network. With an iOLM application for both singlemode and multimode testing, it's the most automated and intelligent troubleshooting tool for FTTA, LAN and data centers. The product is located in Lake Mary, FL, USA.
Specification
Condition: Certified Pre-owned Wavelength (nm): 850 ± 20, 1300 ± 20, 1310 ± 20, 1550 ± 20, 1625 ± 15 (filtered) Dynamic range (dB): 27, 26, 36, 34, 34 Size (H x W x D): 130 mm x 36 mm x 252 mm (5 1/8 in x 1 7/16 in x 9 15/16 in) Weight: 0.65 kg (1.4 lb) Temperature: operating: 0 °C to 50 °C (32 °F to 122 °F) storage: –40 °C to 70 °C (–40 °F to 158 °F) Relative humidity: 0% to 95% non-condensing
Features
Dynamic range of up to 36 dB Event dead zone as low as 0.8 meter Combined singlemode/multimode wavelengths EF ready: use with external launch mode conditioner for EF-compliant multimode results Live fi ber testing at 1625 nm iOLM ready: one-touch multiple acquisitions, with clear go/no-go results presented in a straightforward visual format