Produkty

VIAVI CWDM OTDR Modules – 4100-Series

Moduły OTDR CWDM z serii 4100

Opis produktu
Specyfikacja techniczna
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VIAVI CWDM OTDR Modules – 4100-Series

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Opis produktu VIAVI CWDM OTDR Modules – 4100-Series

VIAVI 4100-Series CWDM OTDR Modules

For T-BERD®/MTS-2000, −4000, −5800 Platforms

Connect the VIAVI Solutions™ 4100-Series CWDM OTDR family to successfully deploy and maintain

C-RAN, DAS, CWDM, and fronthaul networks. CWDM OTDR-family optical performance, combined with the T-BERD/MTS platform’s suite of testing features, ensures that testing jobs are performed right—the first time.

Testing features include:

Automatic multitest configurations
Easy-to-read summary results table with pass/fail analysis
Quick trace interpretation with SLM (optional)
FastReport™ onboard report generation

Benefits

Characterize fiber links with exact CWDM wavelengths
Qualify C-RAN, DAS, and any mobile fronthaul network
Troubleshoot live networks with in-service testing capability
Verify end-to-end continuity using the continuous wave source function
Eliminate OTDR interpretation errors with Smart Link Mapper (SLM) without comprising test times

Features

8 or 10 CWDM wavelengths in 1 module and 18 wavelengths in 2 modules
Optimized performance for access and metro applications
Integrated CW light source with modulation capability
Instantaneous traffic detection

Applications

Qualification of fronthaul access networks
Testing new CWDM wavelength routes without disrupting traffic on active channels
Pinpointing faults and their exact locations while in service

Moduły OTDR CWDM z serii 4100 to idealny wybór dla utrzymania i rozwoju sieci C-RAN, DAS, CWDM.

Specyfikacja techniczna

Laser safety	Class 1 (IEC), Class 1 (21CFR)
Weight	430g (0.95 lb)
Dimensions (w x h x d)	128 x 134 x 40 mm (5 x 5.28 x 1.58 in)
Distance Units	Km/m/mile/ft
Group index range	1.30000 to 1.70000 in 0.00001 steps
Number of data points	Up to 256,000 data points
Distance Measurements
Mode	Automatic or dual cursor
Display range	From 0.5 up to 260 km
Display resolution	1 cm
Cursor resolution	From 1 cm
Sampling resolution	From 4 cm
Accuracy	±1 m ±sampling resolution ±1.10-5 x distance (excluding group index uncertainties)
Attenuation Measurements
Mode	Automatic, manual, 2-point, 5-point and LSA
Display range	From 1.25 dB to 55 dB
Display resolution	0.001 dB
Cursor resolution	From 0.001 dB
Attenuation linearity	±0.03 dB/dB
Threshold	0.01 to 1.99 dB in 0.01 dB step
Reflectance/ORL Measurements
Mode	Automatic or manual
Reflectance accuracy	±2 dB
Display resolution	0.01 dB
Threshold	–11 to –98 dB in 1 dB steps
Storage	Bellcore/Telcordia compatible Version 1.1 and Version 2.0

OTDR
CWDM Wavelengths1	1271/1291/1311/1331/1351/1371/1391/ 1411/1431/1451/1471/1491/1511/1531/ 1551/1571/1591/1611nm +/-3nm
Pulsewidth	10 ns to 20 μs
Dynamic range2	35dB
Event dead zone3	1.5 m
Attenuation dead zone4	5 m
Continuous Wave Light Source	Wavelengths: same as OTDR
Output power -3.5 dBm
Operating modes5: CW, 270 Hz, 330 Hz, 1 kHz, 2 kHz
Automatic traffic detection	Yes
In-service testing	Yes

Laser at 25°C and measured at 10 μs.
The one-way difference between the extrapolated backscattering level at the start of the fiber and the RMS noise level, after 3 minutes averaging and using the larg- est
Measured at ±1.5 dB down from the peak of an unsaturated reflective event using the shortest
Measured at ±0.5 dB from the linear regression using a FC/PC reflectance and using the shortest
Subtract 3 dB when used in modulation mode (270/330/1/2 kHz).