4100-Series OTDR Modules T-BERD/MTS-2000

4100-Series OTDR Modules T-BERD/MTS-2000
4100-Series OTDR
Modules
T-BERD®/MTS-2000, -4000, -5800 platforms
Viavi Solutions 4100-Series OTDR modules let field
technicians rapidly, reliably, and cost-effectively install, turn
up, and troubleshoot any optical network architecture—
enterprise, metro, and FTTx/access point-to-point or pointto-multipoint passive (PONs).
Key Features and Benefits
The OTDR modules’ optical performance, combined with the complete suite of T-BERD/MTS
yy Single/dual/tri-wavelength versions with
1310/1490/1550/1625/1650 nm
platform testing features, ensures that testing is done right the first time.
Standard testing features include:
yy Summary results table with pass/fail analysis
yy Combined single-mode/multimode into
one (quad)
yy Single connector port for 1310/1550, and
in-service 1625/1650 nm wavelengths
yy Ready for SLM, FTTA-SLM, and FTTH-SLM
intelligent optical application software
yy Bidirectional OTDR analysis
yy Instantly detects traffic when connected
to live fiber
yy Fast-Report — onboard report generation
T-BERD/MTS-5800*
handheld test instrument
for testing 10 G Ethernet
and fiber networks
yy PON-optimized to test through a
1x128 splitter
yy Integrated CW light source and broadband
power meter
yy Automatic macrobend detection
T-BERD/MTS-2000 one-slot
handheld modular platform
for testing fiber networks
yy Up to 43 dB dynamic range and
256,000 acquisition points
T-BERD/MTS-4000 two-slot
handheld modular platform
for testing fiber, copper, and
multiple services
Data Sheet
Specifications
General (typical at 25°C)
Attenuation Measurement
Weight
0.35 kg (0.77 lb)
Mode
Dimensions (w x h x d)
128 x 134 x 40 mm
(5 x 5.28 x 1.58 in)
Automatic, manual, 2-point,
5-point, and LSA
Display range
1.25 to 55 dB
Display resolution
0.001 dB
Cursor resolution
0.001 dB
Linearity
±0.03 dB/dB/±0.05 for LA
Threshold
0.01 to 5.99 dB in 0.01 dB steps
Optical Interfaces
FC, SC, DIN, LC (PC or APC) and
ST (PC)
Interchangeable optical
connectors1
Technical Characteristics
Laser safety class (21CFR)
Class 1
Distance units
Kilometers, feet, and miles
Group index range
1.30000 to 1.70000 in
0.00001 steps
Number of data points
Reflectance/ORL Measurements
Up to 128,000 or 256,000
data points
Reflectance accuracy
±2 dB
Display resolution
0.01 dB
Threshold
−11 to −99 dB in 1 dB steps
Source and Broadband Power Meter (optional)
Distance measurement
Mode
Automatic or dual cursor
Display range
0.5 up to 260 km
Cursor resolution
1 cm
Sampling resolution
4 cm
Accuracy
±1 m ±sampling resolution ±1.10−5
x distance (excluding group
index uncertainties)
CW source output power
level
−3.5 dBm
Power level range (MM/SM)2
−3 to −30/0 to −55 dBm
Calibrated wavelengths (SM)3 1310/1490/1550/1625/1650 nm
Calibrated wavelengths
(MM)4
850/1300 nm
Measurement accuracy (SM)
±0.5 dB
Measurement accuracy (MM)5 ±1 dB
OTDR Modules (typical at 25°C)
MM
Central Wavelength6
RMS Dynamic
Range7
Event Dead
Zone8
Attenuation
Dead Zone9
Network Type
Applications
850/1300±30 nm
26/24 dB
0.8 m
4m
Enterprise/FTTA
Multimode network qualification
0.8 m
0.9 m
4m
4m
Multimode and single-mode
Enterprise/FTTA/
short- and medium-haul network
access/metro
qualification
1.5 m
6m
FTTA/FTTH/
access
Short-haul qualification
FTTH drop-cable
qualification/maintenance
Quad 850/1300 ± 30 nm
1310/1550 ±20 nm
26/24 dB
37/35 dB
LA
1310/1550/1650 ±20 nm
35/33/30 dB
MA
1310 ±20 nm
1550 ±20 nm
1625 ±10 nm
1650 ±20 nm
40 dB
38 dB
37 dB
37 dB
0.9 m
4m
FTTH/access/
metro
Short/medium-haul qualification
FTTH test up to 1x32 splitter
1310 ±20 nm
1490 ±20 nm
1550 ±20 nm
1625 ±10 nm
1650 +10/−5 nm
43 dB
41 dB
41 dB
41 dB
40 dB
0.8 m
4m
FTTH/access/
metro/long haul
Short/medium/long-haul qualification
FTTH test up to 1x128 splitter
MP
1. FC and SC for LA module
5. Using a modal controller
2. −2 to −50 dBm for Quad
6. Laser at 25°C and measured at 10 μs
3. Available on MA, MP, and Quad modules
7. The one-way difference between the extrapolated backscattering level at the start of
the fiber and the RMS noise level, after 3 minutes averaging
4. Available on MM and Quad modules
8. Measured at ±1.5 dB down from the peak of an unsaturated reflective event
9. Measured at 1310 nm and ± 0.5 dB from the linear regression using a
FC/UPC-type reflectance
2
4100-Series OTDR Modules
Ordering Information
Description
Part Number
Multimode 850/1300 OTDR module
E4123MM
Multimode/single-mode
850/1300/1310/1550 nm
OTDR module
E4146QUAD
LA 1310/1550 nm OTDR module
E4126LA
MA 1310/1550 nm OTDR module
E4126MA
MP 1310/1550 nm OTDR module
E4126MP
For more information on T-BERD/MTS-2000, -4000, -5800 test
platforms or individual modules, refer to their respective data sheets
and brochure.
3
4100-Series OTDR Modules
Description
Part Number
Universal Optical Connectors (not applicable for LA module)
OTDR Modules
Straight
EUNIPCFC, EUNIPCSC, EUNIPCST,
EUNIPCDIN, EUNIPCLC
8° angled
EUNIAPCFC, EUNIAPCSC, EUNIAPCDIN, EUNIAPCLC
Contact Us
+1 844 GO VIAVI
(+1 844 468 4284)
To reach the Viavi office nearest you,
visit viavisolutions.com/contacts.
© 2015 Viavi Solutions, Inc.
Product specifications and descriptions in this
document are subject to change without notice.
otdr20004000-ds-fop-tm-ae
30168330 905 0714
viavisolutions.com
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