JDSU TB4000-NV-C-4146 Viavi Berd Quad Otdr Fiber Optic

( Brand: Jdsu ), ( Manufacturer Part Number: TB4000-NV-C-4146 ), ( Optical Power Meter Wavelength S : 800 To 1650 Nm In 1 Nm Steps ), ( Form Factor: Handheld ), ( Testing Distance: 5 To 50dbm ), ( Unit Type: Unit ), ( Output Power: 25 W ), ( Optical Fiber Type: Multi-mode ), ( Country/region Of Manufacture: France ), ( Center Wavelength S : 850/1310/1490/1550/1625/1650 )

Review JDSU Viavi T berd 4000 4146 Smmm Quad Otdr Fiber Optic

VIAVI TB4000-NV-C-4146 Quad OTDR Fiber Optic Test Set

The VIAVI TB4000-NV-C-4146 Quad OTDR Fiber Optic Test Set, manufactured by JDSU, is a versatile and powerful instrument designed for characterizing, installing, and maintaining fiber optic networks. This particular model, with the part number 4146, is a part of the VIAVI TB4000 series and is equipped with four Optical Time Domain Reflectometers (OTDRs), making it a quad OTDR test set.

This test set features state-of-the-art technology, including wavelength division multiplexing (WDM) capability, enabling it to support multiple wavelengths and test fiber optic networks that use WDM technology. The instrument is also capable of providing accurate and detailed test results for single-mode and multimode fibers, making it a versatile tool for various fiber optic applications.

The TB4000-NV-C-4146 Quad OTDR Test Set offers a high measurement resolution of 0.1 m, ensuring precise and reliable fiber characterization. It also features a large, high-resolution touchscreen display, making it easy for users to navigate the menu and view test results. The test set is designed with a rugged and compact form factor, allowing for portability and ease of use in the field.

This quad OTDR test set offers advanced capabilities such as OTDR traces, OLTS (Optical Length Measurement System), and OTDR analysis software. These features enable users to perform in-depth fiber characterization, identify fiber faults, and optimize fiber performance. The test set also supports industry standards such as IEEE 802.3, SONET, and SDH, ensuring compatibility with various fiber optic networks.

The VIAVI TB4000-NV-C-4146 Quad OTDR Fiber Optic Test Set is an essential tool for fiber optic network engineers, installers, and technicians. Its advanced features, high measurement resolution, and rugged design make it a reliable and versatile instrument for characterizing, installing, and maintaining fiber optic networks.

A Comparative Analysis of JDSU TB4000-NV-C-4146, VIAVI T-BERD 4000 4146 SM Quad OTDR Fiber Optic Test Sets

In the realm of fiber optic testing, the JDSU TB4000-NV-C-4146 and VIAVI T-BERD 4000 4146 SM Quad OTDR (Optical Time Domain Reflectometer) test sets are two popular options. Both are powerful instruments designed to analyze and troubleshoot fiber optic networks. In this analysis, we will discuss the pros and cons of each test set to help you make an informed decision.

- Supports a wide range of applications, including single-mode and multimode fiber testing, power budget testing, and fiber identification.

- High-performance OTDR technology provides accurate measurement results.

- User-friendly interface and intuitive operation.

- Compact and portable design for ease of use in various environments.

- Higher price point compared to some other test sets.

- Requires a separate power supply.

- Quad OTDR technology enables simultaneous testing of four fibers, saving time and resources.

- High-resolution OTDR trace for accurate fault location.

- Advanced analysis features, such as fiber identification and loss budget testing.

- Built-in power meter and light source for comprehensive testing capabilities.

- More expensive than some single-channel OTDR test sets.

- Bulkier and less portable than some other options.

Both the JDSU TB4000-NV-C-4146 and VIAVI T-BERD 4000 4146 SM Quad OTDR fiber optic test sets offer robust features and capabilities. The JDSU TB4000-NV-C-4146 is a versatile and user-friendly option that supports a wide range of applications. On the other hand, the VIAVI T-BERD 4000 4146 SM Quad OTDR offers the advantage of simultaneous testing of multiple fibers, making it a valuable asset for larger fiber optic networks. Ultimately, the choice depends on your specific requirements, budget, and the scale of your fiber optic infrastructure.

For small to medium-sized fiber optic networks with a single or a few fiber pairs, the JDSU TB4000-NV-C-4146 is a cost-effective and capable option. For larger networks with multiple fiber pairs, the VIAVI T-BERD 4000 4146 SM Quad OTDR is a more comprehensive solution that can save time and resources by testing multiple fibers simultaneously.

Details:

The JDSU Viavi T-BERD 4000 4146 SM mm Quad OTDR Fiber Optic is a handheld unit designed for testing and measuring optical fiber connections. With the ability to measure wave lengths ranging from 800 1650 nm in 1 steps, this device can accurately detect faults and multi-mode fibers. The unit outputs 25W of power and offers a testing distance 5 to 50dBm. With new battery and charger.

part #: tb4000nvc4146 prices

• $349.00-$899.99

specifications faultreflect:

• brand: Jdsu
• mpn: Tb4000-nv-c-4146
• optical power meter wavelength s : 800 To 1650 Nm In 1 Nm Steps
• form factor: Handheld
• testing distance: 5 To 50dbm
• unit type: Unit
• output power: 25 W
• optical fiber type: Multi-mode
• country/region of manufacture: France
• center wavelength s : 850/1310/1490/1550/1625/1650

general faultreflect:

• condition: Used
• Test, Measurement Inspection > Fault Locators Reflectometry > OTDRs

payments faultreflect:

• credit card: Discover
• wallet: Apple-pay
• other

seller faultreflect:

• city: Downey, California
• rating: 100.0%
• # reviews: 2

returns faultreflect:

• policy: No Returns

offer faultreflect:

• options: Ship-to-home
• sold: 0
• started: July 28, 2025
• availability: In Stock
• best offers: True
• quantity: 1

shipping faultreflect:

• carrier: USPS
• class: Standard
• service: USPS Ground Advantage
• cost: $11.35
• transit: 4-9 Days
• type: Calculated

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