Description
The Noyes M710 from AFL Telecommunications is a compact, full featured, single-mode OTDR that includes an integrated Visual Fault Locator (VFL), an Optical Power Meter (OPM) displaying up to three wavelengths simultaneously, and a large transflective touch screen display suitable for both indoor and outdoor operation.
The M710 OTDR supports Real Time, Full-Auto, and Expert (manual) modes, precision event analysis, dual-wavelength testing, rich file naming, and an intuitive job set-up functionality. In addition to OTDR event analysis, pass/fail acceptance values, and marginal warning, specific values can be set to alert the test operator of failing or marginal events. Using one of the Least Squares Approximation (LSA) loss methods, events may be added or deleted manually.
Thousands of OTDR and OPM test results can be stored internally or on the supplied USB drive, and are transferable via a USB cable or drive to a computer for viewing, printing and analyzing with supplied Windows® compatible software. Saved OPM loss values for a cable in one or two directions can be displayed in a table on the M700 for evaluation and comparison.
With short dead zones, a dynamic range of 40/38 dB, and greater than 8-hour battery life during continuous testing, the M710 is perfect for testing optical fibers in service provider metro areas.
Specifications
| OTDRSpecifications |
| Emitter Type |
Laser |
| Safety Class |
Class 1 FDA 21 CFR 1040.0 & 1040.11 |
| Center Wavelengths |
1310/1550 nm |
| Dynamic Range (SNR = 1) |
40 / 38 dB (1310/1550 nm) |
| Event Dead Zone 1 |
0.8 m |
| Attenuation Dead Zone 2 |
4.5 m |
| Pulse Widths |
5, 10, 30, 100, 300 ns, 1, 3, 10, 20 ms |
| Range Settings |
250 m to 256 km |
| Distance Sampling Points |
max. 64,000 points |
| Data Point Spacing |
0.125 m |
| Group Index of Refraction (GIR) |
1.4000 to 1.6000 |
| Distance Uncertainty (m) 3 |
± (1 + 0.0005% x distance + data point spacing)
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| Trace File Format |
Bellcore GR-196 Version 1.1 |
| Trace File Storage Media |
Internal flash memory |
| USB flash drive |
| Downloadable from OTDR directly to PC |
| Trace File Storage Capacity |
Internal 1000 fibers |
| Data Transfer to PC |
USB |
| OTDR Modes |
Full Auto, Real Time, Expert |
| Tool Free adapters |
Modular cleanable SC/ST/FC/LC |
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| Visual Fault Locator Specifications |
| Emitter Type |
Laser |
| Safety Class |
Class II FDA 21 CFR 1040.10 & 1040.11; IEC 825-1:1993, EN60825-1:1994 |
| Wavelength |
650 nm |
| Output Power (nominal) |
0.8 mw |
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| Power Meter Specifications |
| Calibrated Wavelengths |
850, 980, 1310, 1490, 1550, 1625 nm (displays up to 3 simultaneously) |
| Detector Type |
Filtered InGaAs detector |
| Measurement Range (dBm) |
+26 to -50 dBm |
| Accuracy 4 |
±0.25 |
| Measurement Units |
dB, dBm, mW |
| Wavelength ID 5 |
Yes |
| Set Reference |
Yes |
| Data Storage |
Yes |
| Tone Detection |
270 Hz, 330 Hz, 1 kHz, 2 kHz |
| General Specifications |
| Size |
27.4 x 19.3 x 7.1 cm (10.8 x 7.6 x 2.8 in) |
| Weight |
2.3 kg ( 5 lb) |
| Operating Temperature |
-10 to +50°C, 0 to 90% RH (non-condensing) |
| Storage Temperature |
-20 to +60°C, 0 to 90% RH (non-condensing) |
| Power |
Rechargeable Li-Ion or AC power adapter |
| Battery Life 6 |
> 8 hours continuous OTDR testing |
| Recharge Time 7 |
4 hours |
| Display |
6.5 inch (16.51 cm), color, transflective |
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