Transcript
Datasheet
High-Density Optical Tap RX
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Device A
1
24 passive, full-duplex optical taps in 1U
Device B
Highlights
TX
Device B
Device A
NC316-24TSCx-xx
Live link access at full link rate Fully transparent with no latency
FRONT VIEW
No external power requirement A
24
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Monitor
19” standalone rack mount chassis
Monitor
Dual-LC front panel connectors
BACK VIEW
Overview The NC316-24TSCx-xx tap chassis is a high-density 1U rack-mount optical TAP device. It operates without a power source, which virtually eliminates functional failures. Each tap provides transparent access to every bit of traffic data in an optical link without affecting user traffic. The optical signal power diverted to the tap port may be up to fifty percent, depending on the model ordered. B
Data Paths
A
Monitor
Monitor
The front panel arranges 24 full-duplex taps (48 simplex taps) in columns of two dual-fiber connectors for easy TX RX B access and configuration. Optical signals enter on the Rx B fibers from devices A and B and pass back out the Tx side connected to the other device. The back side monitor ports tap a percentage of each device signal, A and B. The TX RX A ordering table specifies tap percentage, wavelength, and A fiber mode for each model.
When combined with an MCC intelligent optical switch, a lab or an enterprise network can be wired once with taps built into the links. Through remote management, an administrator in a central location could reconfigure network topologies and adjust the taps as needed for protocol and traffic analysis, intrusion detection, or general network troubleshooting.
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Device #A
Device #A
Device #B
TX
NC316-25TSC3-8M
TX Device #B
Device #A
Device #B
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Device # B
Device # B
Device # A
Device # A
TAP 1
TAP 24
1
Datasheet Operating Specifications Fiber Type
Multi-mode (OM3-50 µm)
Single-mode
Single-mode 40G LR
850 or 1310
1310 or 1550
1250 or 1370
Maximal Excess Loss, dB
N/A
0.1
0.1
Uniformity, dB (50:50)
0.7
0.6
0.7
Polarization stability
N/A
≤ 0.1
<0.1
Directivity, dB
≥ 35
≥ 50
>50
Operating Wavelength, nm
Reflectance, dB Thermal Stability, dB (peak-peak)
≥ 35
≥ 55
>55
≤ 0.25
≤ 0.20
<0.20
Grade
Super (S)
Port Configuration
1x2
Coupling Ratio, %
See Coupling Ratio VS. Insertion Loss Chart Below
Insertion Loss, dB
See Coupling Ratio VS. Insertion Loss Chart Below
* -20°C ~ +70°C for PVC cable.
Coupling Ratio vs. Insertion Loss Coupling Ratio (%)
Multi-mode Insertion Loss (dB) Single-mode Insertion Loss (dB)
50 / 50 *
4.5 / 4.5
Single-mode 40G LR
3.4 / 3.4
3.7/3.7
* The 50/50 coupling ratio is the only model recommended for use in 10G multi-mode applications.
Physical Specifications Operating Temperature
-40°C to 85°C (-40°F to 185°F), -20°C to 70°C (-4°F to 158°F) 40G LR
Storage Temperature
-55°C to 85°C (-67°F to 185°F), -40°C to 85°C (-40°F to 185°F) 40G LR
Relative Humidity
85% maximum, non-condensing
Physical Dimensions
42 mm [H] x 439 mm [W] x 337 mm [D] (1.67 x 17.3” x 13.25” )
Weight
3.4 kg (7.5 lb)
Regulatory Compliances
WEEE Directive: Wheelie Bin Mark; RoHS Directive, China RoHS; REACH Directive SVHC
Ordering Information Model
Description
NC316-24TSC5-8M
1U chassis, 24 Taps, 50%, 850 nm multi-mode, LC connectors
NC316-24TSC5-3S
1U chassis, 24 Taps, 50%, 1310 nm single-mode, LC connectors
NC316-24TSC5-4S
1U chassis, 24 Taps, 50%, 1250 or 1370 nm single-mode, LC connectors MRV operates worldwide sales and service offices across four continents. Contact us at
[email protected] MRV Communications
www.mrv.com
All statements, technical information and recommendations related to the products herein are based upon information believed to be reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. Please contact MRV Communications for more information. MRV Communications and the MRV Communications logo are trademarks of MRV Communications, Inc. Other trademarks are the property of their respective holders.
MRV-MCC-SPLTCHASS-03192015
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