Wavelength
– Range of use 1260 to 1625 nm
– Calibrated at 1310 and 1550 nm
Attenuation setting
– Attenuation range(1) 3 to 60 dB
– Minimum insertion loss(1) ²3 dB
– Linearity ±0.2 dB
– Repeatability of attenuation setting(2) ±0.1 dB
– Total attenuation uncertainty(1) ±0.8 dB
– Setting type continuous over the entire range
– Function bidirectional
Attenuation display 4 digit liquid crystal display
– Displayed value(1)
absolute attenuation including connector
– Resolution 0.05 dB
Optical input/output Physical Connector (PC) or Angled Physical Connector (APC)
Interchangeable test adapters of BN 2060/00.XX series BN 2060/00.X e.g. DIN, FC, SC, ST, E2000
– Fiber type single-mode 9/125mm
– Return loss at input/output(3) >40 dB (PC) Or >60 dB (APC)
– Maximum input level + 23 dBm