Refurbished Nettest CMA4425
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Refurbished
| Singlemode OTDR Module
Center Wavelength 1310 nm +/- 20 nm 1500 nm +/- 20 nm Fiber Type Singlemode 9/125 Micro Spectral Width (RMS) 1310 nm: ?10 nm 1550 nm: ?10 nm Dynamic Range 1310 nm: 36 dB 1550 nm: 34dB Initial Reflective Deadzone 1310 nm: 3 meters (typical) 1550 nm: 3 meters (typical) Initial Non-Reflective Deadzone 1310 nm: 10 meters (typical) 1550 nm: 12 meters (typical) Pulsewideth 10 ns to 10 Micros Distance Resolution 0.0001 km; 0.1 meters; 0.001 kft, 1 ft, 0.0001 mi Distance Sampling 0.25, 0.5, 1, 2, 4, 8, 16 meters (range dependent) Distance Accuracy 0.0025% of distance measurement +/- distance resolution +/- index uncertainty Distance Range Setting 2/4/8/16/32/64/128/256 km Loss Resolution 0.001dB Laser Safety Meets CDRH Class 1 Requirements (Eye Safe) 21 CFR |
Nettest CMA4425 datasheet & specifications
