If you’re looking to Sell Anritsu MW9070B SM MM Fiber OTDR MW0972B MW0975J

The MW9070B is a high-performance mini-OTDR for installation and maintenance of subscriber fiber optic lines and other fiber optic cables. It automatically detects the positions of faults in the cable and displays an event table listing faults and a trace waveform. The high-performance mini-OTDR has a large 7″ screen while staying within the size of a B5 file and weighing in at only 3.2 kg.

The MW9070B is designed with a wide dynamic range and short dead zone and is indispensable for detecting faults in optical trunk lines, subscriber lines, optical CATV cables, optical LANs, and other types of fiber optic cables. In addition, it is also invaluable in measuring transmission line losses, connection losses, return loss, and other parameters. Six optical units are available, depending on the wavelength and type of optical fiber, making the MW9070B an economic choice for a wide range of applications.

Features

Compact (smaller than footprint), lightweight (3.2 kg)
Simple operation with automated fault measurement
Simultaneous waveform trace and event table display on large LCD
Built-in 3.5 inch FDD (optional)
Wide dynamic range: 41.5/39.5 dB (MW0972C)
Short dead zone (MW0972C): 3 m (fresnel), 8 m (back-scattered)
High-speed real-time sweep to check fiber connections
Manual operation for novice and experienced operation
Visual LD light source (option for units)
Emulation software runs on any personal computer under Windows environment (sold separately)
There are both Singlemode and Multimode Optical Units available

MW0972B Specifications:

Buying, Selling, Trading Anritsu MW9070B

Fiber     10/125 µm SM fiber *ITU-T G.652
Center wavelength     1310/1550 ±30 nm (typical: ±15/20 nm)
Optical connector     FC, ST, DIN, SC, DIAMOND (HMS-10/A)
Distance range (km)     5, 10, 25, 50, 100, 200
Pulse width (ns)     20, 50, 100, 500, 1000, 2000, 4000, 10000
Dynamic range (S/N=1)     36 dB at 1.31 µm 34 dB at 1.55 µm
Measurement range     22 dB at 1.31 µm (typical: 25 dB), 20 dB at 1.55 µm (typical: 23 dB)
Dead zone Fresnel reflection     5 m
Dead zone Back-scattered light     25 m
Marker-resolution     1 m (at 5 km range)
Accuracy     Distance measurements: ±2 m ± (10–4 x distance) ±marker resolution *Excluding uncertainly caused by fiber IOR Loss measurements (linearity): ±0.05 dB/dB or 0.1 dB (whichever greater) Return loss measurements: ±4 dB
Measurement time     180 s max. (auto-measurement mode)
Real-time sweep     0.4 s
Dimensions     290 (W) x 120 (H) x 35 (D) mm
Safety     Laser: 21CFR Class 1, IEC Class 1

MW0975J Specifications:
Fiber     62.5/125 µm multimode fiber
Center wavelength     850 ±30 nm 1300 ±30 nm
Optical connector     FC, ST, DIN, SC, DIAMOND (HFS-13/A)
Distance range (km)     5, 10, 25, 50, 100
Pulse width (ns)     20, 50, 100, 500 (500 ns is added to only 1300 nm wavelength)
Dynamic range (S/N=1)     18 dB 18 dB
Measurement range     10 dB
Dead Zone Fresnel reflection     6 m
Dead Zone Back-scattered light     15 m
Marker-resolution     1 m (at 5 km range)
Measurement time     Distance measurements: ±2 m ± (10–4 x distance) ±marker resolution *Excluding uncertainly caused by fiber IOR Loss measurements (linearity): ±0.05 dB/dB or 0.1 dB (whichever greater) Return loss measurements: ±4 dB
Accuracy     180 s max. (auto-measurement mode)
Real-time sweep     1.0 s
Dimensions     290 (W) x 120 (H) x 35 (D) mm
Safety     Laser: 21CFR Class 1, IEC Class 1

If you’re selling your Anritsu MW9070B please fill out form on the right hand side of page.