Ando AQ7250 Mini Optical Time Domain Reflectometer (OTDR)

Ando AQ7254B Extension unit (option) for the AQ7250 OTDR

Specifications of the AQ7254B

• Wavelength : 1310/1550 nm ± 0.03 nm
• Distance range (km): 2, 5, 10, 20, 40, 80, 160, 240
• Pulse width: 10 nsec, 20 nsec, 100nsec, 200 nsec, 500 nsec, 1 µsec, 4 µsec, 10 µsec, 20 µsec
• Dynamic range: 40/38 dB
• Dead zone event: 3 m
• Dead zone attenuation: 10/12 m
• Max output power of light source: 3 ± 2 dBm
• Stability of light source: ± 0.1 dB

Universal adapter AQ9441 NOT INCLUDED