Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
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Fiber TAP Cassette - Multimode, 4x Duplex LC, 70/30 Split


Installs in Tripp Lite N482-Series chassis to split optical fiber signals into two outputs, one for user and one for monitoring.

  • Passive OM4 multimode fiber TAP with 40/100 Gb LC to LC ports
  • 70/30 split ratio allows real-time traffic analysis while preserving primary link performance
  • Fiber TAP cassette is optimized for parallel optics and Base-8 connectivity
  • Compatible with Tripp Lite N482-00U, N482-01U, N482-02U and N482-04U panels

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Tripp Lite Part Number

N482TAP-4MM73LC New

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Features

Fiber Optic TAP Cassette Helps You Monitor and Analyze Network Data
This Tripp Lite N482TAP-4MM73LC multimode TAP (traffic access point) cassette is a passive device added to a fiber optic network to enable real-time monitoring. Its optical splitter divides the optical signal into two outputs, one for the downstream device and one for monitoring, without introducing latency or creating a single point of failure. 

Creates a 70/30 Split Ratio for User Traffic and Signal Monitoring
Network monitoring is used to gather data to analyze performance issues, optimize network traffic and uncover security threats in your data center, telecom carrier network or R&D facility. This TAP cassette directs 30 percent of the light to a nearby monitoring device. The remaining 70 percent is transmitted as usual throughout the network without affecting performance.

Compatible with Tripp Lite Multimode Cabling
This passive TAP cassette supports 40/100 Gb internally using multimode fiber optic cable, enabling you to perform monitoring and data analysis without causing delays or affecting network performance. It is compatible with recommended Tripp Lite cables, including the N820-Series, for connecting to switches, routers and monitoring equipment.

Easy to Install with Compatible Enclosures
The multimode N482TAP-4MM73LC works with Tripp Lite’s N482-00U (fits one cassette), N482-01U (fits five cassettes), N482-02U (14 cassettes) and N482-04U (28 cassettes) chassis. The futureproof-friendly modular design allows you to remove the cassette without replacing the panel or removing other cassettes. The TAP cassette also complies with IEEE 802.3ae (10 Gb) and ANSI T11.2 (Fibre Channel) requirements. A 0.20 dB maximum insertion loss falls under IEEE 802.3ae maximum channel loss spec of <25 dB.

Factory-Terminated Ports Help Reduce Installation Time
The OM4-rated cassette has 12 Duplex LC ports that allow fast, easy connection of cables. The durable plastic cassette comes with dust caps to protect unused ports.

Typical Applications

Monitor network activity for performance or security issues while allowing the normal flow of traffic

Package Includes

  • N482TAP-4MM73LC Multimode TAP Cassette, 70/30
  • Quick Start Guide

System Requirements

  • Compatible with recommended Tripp Lite cables, including N820-Series
  • Works with Tripp Lite N482-Series fiber enclosure panels
RoHS compliant

Specifications

OVERVIEW
UPC Code037332262608
Product TypePassive Fiber TAP
TechnologyMultimode
Optical Mode  OM4
PHYSICAL
Number of Fibers8
Shipping Dimensions (hwd / in.)2.00 x 7.90 x 4.70
Shipping Weight (lbs.)0.44
Unit Dimensions (hwd / in.)4.72 x 3.46 x 1.18
ENVIRONMENTAL
Operating Temperature Range-4 to 140 °F (-20 to 60 °C)
Storage Temperature Range-4 to 140 °F (-20 to 60 °C)
Relative Humidity5 to 85% RH, Non-Condensing
COMMUNICATIONS
Network Compatibility1 Gbps (Gigabit); 400 Gbps
Wavelength850nm
Insertion Loss  ≤3.00 dB / ≤7.00 dB @ 850nm (INCLUDE CONNECTOR)
Split Ratio70/30
CONNECTIONS
Monitoring Ports4
Side A - Connector 1LC DUPLEX (FEMALE)
Side B - Connector 1LC DUPLEX (FEMALE)
Input Ports4
Output Ports4
STANDARDS & COMPLIANCE
CertificationsRoHS, REACH
WARRANTY
Product Warranty Period (Worldwide)Lifetime limited warranty

Questions & Answers

An Optical Traffic Access Point (TAP) facilitates real-time monitoring of data flowing between two endpoints in a fiber optic network so network and storage engineers can analyze traffic patterns, optimize network performance and quickly identify security threats. TAPs are typically installed between switches or routers. They split (or copy) an incoming signal from a switch or router, with one branch connecting to another switch or router and the other to a monitoring system. Fiber TAPs are available for various network speeds and fiber optic cable types.

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The split ratio indicates how much of the light entering the TAP goes to the connected device and how much is split off and sent to the monitoring device. A 70/30 split means 30% of the light is output to the monitoring port. The two numbers always add up to 100 percent. A 70/30 split will provide a sufficiently strong signal for a monitoring device located relatively close to the TAP while avoiding signal degradation on the primary link.

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Most TAPs used in enterprise and cloud data centers are passive. A passive TAP is a relatively simple device with no circuitry or power requirements. Its reliability makes it the preferred choice in mission-critical networks. By contrast, an active TAP requires an external power source to support circuitry that regenerates the incoming signal and transmits it to both the connected device and the monitoring system. A split ratio is not a consideration because both downstream devices get a full-strength signal. However, its power requirements and electronic circuitry make it a potential point of failure.

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More Q&As may be available on the N482TAP4MM73LC model support page.

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Network Panels & Jacks

  Model Number Description
Sleeve Holds 1 High-Density Fiber Cassette, 0U N482-00U N482-00U Sleeve Holds 1 High-Density Fiber Cassette, 0U
Enclosure for 5 High-Density Fiber Cassettes, 1U N482-01U N482-01U Enclosure for 5 High-Density Fiber Cassettes, 1U
Enclosure for 14 High-Density Fiber Cassettes, 2U N482-02U N482-02U Enclosure for 14 High-Density Fiber Cassettes, 2U
Enclosure for 28 High-Density Fiber Cassettes, 4U N482-04U N482-04U Enclosure for 28 High-Density Fiber Cassettes, 4U
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Tripp Lite
1111 West 35th Street
Chicago, Illinois 60609
United States

+1 (773) 869-1111 Main
1 773.869.1329 Fax

Business Hours
8 AM - 5:30 PM CST

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Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 (773) 869-1776 or email presaleshelp@tripplite.com.