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Products of JDSU

JDSU (Viavi): Network Test Equipment, Fibre Optic Testers & Optical Test Solutions for Professionals

JDSU – today known as Viavi Solutions – is a world-leading manufacturer of test and measurement equipment for fibre optic and network infrastructures. Lieske Elektronik supplies network engineers, telecoms installers, and service providers with professional fibre optic testers, OTDR instruments, and network analysers from the JDSU/Viavi portfolio.

1979
Founded
FO+IP
Test Expertise
OTDR
Technology Pioneer
Global
Market Leader

JDSU/Viavi – Test Equipment for Fibre Optic Networks and IP Infrastructures

JDSU (JDS Uniphase) was founded in 1979 and grew to become one of the most significant manufacturers of optical communications components and network test equipment worldwide. In 2015, the company was split into two independent entities: Lumentum (optical components) and Viavi Solutions (test solutions). The well-known JDSU test instruments are now developed and marketed under the Viavi brand.

The test portfolio includes OTDR instruments for fault location and quality testing in fibre optic networks, light sources and power meters for fibre optic links, copper network testers, and all-in-one field testers for data centres, carrier networks, and enterprise installations.

Lieske Elektronik stocks selected JDSU/Viavi test instruments and accessories for network service providers, installation contractors, and infrastructure projects. For availability, calibration options, and pricing, contact our sales team by e-mail.

Certifications & Standards
✓ CE Conformity
✓ IEC 61010 (Measuring Instrument Safety)
✓ IEC 61280 (Fibre Optic Test Procedures)
✓ TIA-568 / ISO 11801 Compatible
✓ RoHS Compliant
✓ NIST-Traceable Calibration

Product Lines


Fibre optic test equipment, OTDR and network testers for professional field service

OTDR – Optical Time Domain Reflectometer Compact and laboratory-grade OTDR instruments (T-BERD/MTS series) for fault localisation, splice verification, and link characterisation in singlemode and multimode fibre optic networks. Used in carrier networks, FTTH rollouts, and data centre infrastructure. Optical Light Sources & Power Meters Precision optical light sources (OLS) and optical power meters (OPM) for insertion loss measurements in fibre optic links per IEC 61280. Suitable for acceptance measurements at new installations and fault location in existing fibre networks.
Copper & Ethernet Network Testers Handheld network testers for structured cabling (Cat5e/Cat6/Cat6a/Cat8), PoE measurement, certification per TIA-568 and ISO 11801, and WLAN analysis. Suitable for building cabling, data centres, and network rollouts. Fibre Cleaning Accessories & Inspection Cameras Fibre end-face inspection cameras (P5000i) and automatic fibre cleaning tools for connectors (SC, LC, MPO). Essential tools for clean, low-reflection connections in fibre optic installations and maintenance work.

Typical Application Areas


JDSU/Viavi test equipment in professional network environments

Carrier & Telecom Networks Data Centres
FTTH Rollout Industrial Networks
Fibre Optic Installers Cable & Network Operators

Why JDSU/Viavi?


Advantages for professional test and measurement in fibre and IP networks

Measurement Precision at the Highest Level
JDSU/Viavi instruments are considered the reference standard in professional fibre optic test and measurement. NIST-traceable calibration, high dynamic ranges, and precise dead zone specifications ensure measurement quality for carrier acceptance tests and internal audits.
Compact Field-Ready Design
The T-BERD/MTS instrument platform combines OTDR, power meter, light source, and network analysis in a single rugged handheld device. IP54 protection rating and shock-resistant housing for demanding fieldwork on construction sites and in equipment rooms.
Broad Standards Compliance
Instruments and procedures comply with IEC 61280, TIA-568, ISO 11801, and other internationally recognised standards – a prerequisite for certification measurements at new installations and acceptance testing by network operators.
Long-Standing Market Presence
Decades of experience in fibre optic test and measurement and a globally installed instrument base make JDSU/Viavi the preferred choice in tenders and framework contracts for network service providers and infrastructure operators.

Frequently Asked Questions about JDSU / Viavi


Answers for procurement and test equipment planning

What is the difference between JDSU and Viavi? JDSU (JDS Uniphase) was split into two companies in 2015: Lumentum took over the optical components division, and Viavi Solutions assumed the test solutions business. All well-known JDSU instruments (T-BERD, MTS, OLTS, P5000i) have since been developed further under the Viavi brand. These instruments are often still referenced under the JDSU name in the trade.
Which JDSU/Viavi OTDR is suitable for FTTH installations? For FTTH rollouts, the Viavi SmartOTDR or the T-BERD/MTS-2000 platform with appropriate OTDR modules for 1310/1490/1550 nm is recommended. These instruments reliably detect splitters, fusion splice points, and connector losses in PON networks, and generate standards-compliant trace files for documentation.
Does Lieske offer calibration services for JDSU/Viavi instruments? Lieske Elektronik is a distributor of JDSU/Viavi test instruments and can, upon request, provide contact details for authorised Viavi service centres for repair and NIST-traceable recalibration. For calibration certificates and service contracts, please contact our sales team directly.
Request or Order JDSU/Viavi Test Equipment Our B2B sales team is happy to assist: instrument selection, pricing, calibration options, and technical consultation. Request now


Categories with products from JDSU



JDSU FBE-SM1-EU Fiber/patch cord test kit (200x magnification) JDSU LogoJDSU FBE-SM1-EUJDSU FBE-SM1-EU Fiber/patch cord test kit (200x magnification)
Faser-/Patchcordprüfkit (200x magnification)
Microscope Probe Kit FBET HD3 with video display (1.8 inch TFT LCD)
Tips FBET SC, LC, & U25M U12M, carrying case, AC adapter

Lieske Part No.: 644774
Mfg Part No: FBE-SM1-EU
1.369,00 EUR
JDSU FBE-SM1-EU plus VAT
≈ £1,145.85  |  ≈ $1,531.91
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU FBE-SM2-EU Fiber/patch cord inspection kit (400x magnification) JDSU LogoJDSU FBE-SM2-EUJDSU FBE-SM2-EU Fiber/patch cord inspection kit (400x magnification)
Faser-/Patchcordprüfkit (400x magnification)
Microscope Probe Kit FBET HD3 with video display (1.8 inch TFT LCD)
Tips FBET SC, LC, & U25M U12M, carrying case, AC adapter

Lieske Part No.: 519395
Mfg Part No: FBE-SM2-EU
1.369,00 EUR
JDSU FBE-SM2-EU plus VAT
≈ £1,145.85  |  ≈ $1,531.91
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU FBP-SD01 Fiber/patch cord test kit FBP-P5000-Digital JDSU LogoJDSU FBP-SD01JDSU FBP-SD01 Fiber/patch cord test kit FBP-P5000-Digital
Faser-/Patchcordprüfkit FBP-P5000 digital
probe microscope Digital USB2.0 Microscope Kit directly connectable to the PC, FiberChek2 analysis software
FBPT tips SC, LC, U25M, U12M, hard-shell case

Lieske Part No.: 692242
Mfg Part No: FBP-SD01
2.299,00 EUR
JDSU FBP-SD01 plus VAT
≈ £1,924.26  |  ≈ $2,572.58
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU FBP-SM03-EU Fiber/patch cord test kit FBP-200/400fach JDSU LogoJDSU FBP-SM03-EUJDSU FBP-SM03-EU Fiber/patch cord test kit FBP-200/400fach
Faser-/Patchcordprüfkit FBP-200/400fach
Microscope Probe Kit with FBP-HD3 video display (1.8 inch TFT LCD),
FBET tips SC, LC, & U25M U12M, carrying case, AC adapter

Lieske Part No.: 337735
Mfg Part No: FBP-SM03-EU
1.829,00 EUR
JDSU FBP-SM03-EU plus VAT
≈ £1,530.87  |  ≈ $2,046.65
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU FBP-SM05-EU-C Fiber test and cleaning kit (200/400) JDSU LogoJDSU FBP-SM05-EU-CJDSU FBP-SM05-EU-C Fiber test and cleaning kit (200/400)
Faserprüf and cleaning kit (200/400)
400 times with integrated patch cord microscope
200/400fach Microscope Probe Kit FBP
HD3-P4 display with integrated patch cord microscope
Tips FBPT SC, ...

Lieske Part No.: 826437
Mfg Part No: FBP-SM05-EU-C
2.569,00 EUR
JDSU FBP-SM05-EU-C plus VAT
≈ £2,150.25  |  ≈ $2,874.71
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU FFL-050-U12 Adapter 1.25 mm for FFL-050 JDSU LogoJDSU FFL-050-U12JDSU FFL-050-U12 Adapter 1.25 mm for FFL-050
JDSU FFL-050-U12 adapter 1.25mm reserved for FFL-050 Errors and omissions

Lieske Part No.: 168636
Mfg Part No: FFL-050-U12
64,80 EUR
JDSU FFL-050-U12 plus VAT
≈ £54.23  |  ≈ $72.51
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDS_FBE-SM03-EU-C LWL inspection and cleaning set JDSU LogoJDSU JDS_FBE-SM03-EU-CJDSU JDS_FBE-SM03-EU-C LWL inspection and cleaning set
Inspection and Cleaning 200x/400x
inspection & cleaning kit with FBE video inspection microscope, connected to HD3 display
FBET tips SC, LC, FC, ST, SC-APC, U25M, U25MA, U12M, bulkhead / patch ...

Lieske Part No.: 657540
Mfg Part No: JDS_FBE-SM03-EU-C
2.159,00 EUR
JDSU JDS_FBE-SM03-EU-C plus VAT
≈ £1,807.08  |  ≈ $2,415.92
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDS_FBE-SM1-EU-C LWL inspection and cleaning set JDSU LogoJDSU JDS_FBE-SM1-EU-CJDSU JDS_FBE-SM1-EU-C LWL inspection and cleaning set
Inspection and cleaning kit 200x
inspection & cleaning kit with FBE video inspection microscope, connected to HD3 display
FBET tips SC, LC, FC, ST, SC-APC, U25M, U25MA, U12M, bulkhead / patch cord ...

Lieske Part No.: 822265
Mfg Part No: JDS_FBE-SM1-EU-C
1.399,00 EUR
JDSU JDS_FBE-SM1-EU-C plus VAT
≈ £1,170.96  |  ≈ $1,565.48
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDS_FBE-SM2-EU-C LWL inspection and cleaning set JDSU LogoJDSU JDS_FBE-SM2-EU-CJDSU JDS_FBE-SM2-EU-C LWL inspection and cleaning set
Inspection and cleaning kit 400x
Inspection and cleaning sets with FBE video inspection microscope, connected to HD3 display
Tips FBET SC, LC, FC, ST, SC-APC, U25M, U25MA, U12M, bulkhead / patch ...

Lieske Part No.: 916833
Mfg Part No: JDS_FBE-SM2-EU-C
1.399,00 EUR
JDSU JDS_FBE-SM2-EU-C plus VAT
≈ £1,170.96  |  ≈ $1,565.48
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDS_NT955-EURO Validator - network and cable tester JDSU LogoJDSU JDS_NT955-EUROJDSU JDS_NT955-EURO Validator - network and cable tester
Validator Netzwerk- und Kabeltester

Prüft auf IEEE-Konformität von Kat. 5-, Kat. 5E- und Kat. 6-Kabel bei Übertragungsraten bis 1 Gbit/sTestet entsprechend Verbindungsnormen TIA 568/570Testet ...

Lieske Part No.: 401302
Mfg Part No: JDS_NT955-EURO
1.549,00 EUR
JDSU JDS_NT955-EURO plus VAT
≈ £1,296.51  |  ≈ $1,733.33
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDS_TP 350 Testifier TP 350 - cable tester JDSU LogoJDSU JDS_TP 350JDSU JDS_TP 350 Testifier TP 350 - cable tester
Testifier TP 350 Kabeltester

Misst Verdrahtungsplan, testet auf Verdrahtungsfehler wie Verpolung, Split Pairs, Unterbrechungen und KurzschlüsseKurzschlüsse in wiremap formatTongenerator zum ...

Lieske Part No.: 627836
Mfg Part No: JDS_TP 350
on request EUR
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDS_TP250 Net Rite Wire Mapper - cable tester JDSU LogoJDSU JDS_TP250JDSU JDS_TP250 Net Rite Wire Mapper - cable tester
Net Rite Wire Mapper

Sehr preisgünstiger VerdrahtungstesterTestet Ethernet Kabel auf Verdrahtungsfehler (Verpolung, Split Pair etc.) sowie Unterbrechungen und KurzschlüsseZeigt Verdrahtungsfehler ...

Lieske Part No.: 290963
Mfg Part No: JDS_TP250
on request EUR
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDS_TP650 Testifier Pro TP650 cable tester JDSU LogoJDSU JDS_TP650JDSU JDS_TP650 Testifier Pro TP650 cable tester
Der einfach zu bedienende TestifierPRO testet Daten-, Telefon- und Koaxleitungen auf Kurzschlüsse,
offene Enden und Split Pairs selbst ohne Anschluß einer Remote Unit auf der Gegenseite des Kabels.

Lieske Part No.: 484336
Mfg Part No: JDS_TP650
on request EUR
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDS_TT100 Ton Tracer - receiver for cable tracing JDSU LogoJDSU JDS_TT100JDSU JDS_TT100 Ton Tracer - receiver for cable tracing
Ton Tracer - Empfänger zur Kabelverfolgung

Lautstärke-EinstellerAustauschbare Tastspitzen2,5 mm HeadsetHochempfindlicher Tone Tracer
Der Tone Tracer setzt einen neuen Standard für Techniker und ...

Lieske Part No.: 467901
Mfg Part No: JDS_TT100
69,00 EUR
JDSU JDS_TT100 plus VAT
≈ £57.75  |  ≈ $77.21
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDSU_FFL-050 Visual Fault Locator LWL fiber test device FFL-050 JDSU LogoJDSU JDSU_FFL-050JDSU JDSU_FFL-050 Visual Fault Locator LWL fiber test device FFL-050
Optical fiber test device for visual error control in fiber optic lines for 2.5mm & 1.25mm
(SM & MM)
The visual fault locator is the easiest way to identify fiber ends and the localization ...

Lieske Part No.: 906453
Mfg Part No: JDSU_FFL-050
197,14 EUR
JDSU JDSU_FFL-050 plus VAT
≈ £165.01  |  ≈ $220.60
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU JDSU_FFL-100 Visual Fault Locator LWL fiber test device FFL-100 JDSU LogoJDSU JDSU_FFL-100JDSU JDSU_FFL-100 Visual Fault Locator LWL fiber test device FFL-100
LWL-Fasertestgerät zur visuellen Fehlerkontrolle bei Glasfaser-Leitungen für 2.5mm & 1.25mm
(SM & MM)
Der Visual Fault Locator bietet die einfachste Möglichkeit zur Identifikation von ...

Lieske Part No.: 914852
Mfg Part No: JDSU_FFL-100
279,00 EUR
JDSU JDSU_FFL-100 plus VAT
≈ £233.52  |  ≈ $312.20
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU M2T/4146QUAD-LS-PM MTS-2000 Touchscreen 4146QUAD Package JDSU LogoJDSU M2T/4146QUAD-LS-PMJDSU M2T/4146QUAD-LS-PM MTS-2000 Touchscreen 4146QUAD Package
Hands-free test set for the installation, turn-up and maintenance of fiber optic networks.
The MTS-2000 is a handheld modular test set for the installation, turn-up and maintenance of optical fibers ...

Lieske Part No.: 926428
Mfg Part No: M2T/4146QUAD-LS-PM
9.159,00 EUR
JDSU M2T/4146QUAD-LS-PM plus VAT
≈ £7,666.08  |  ≈ $10,248.92
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU MTS4-DIS-LAN Portable LAN network analyzer (MTS4000 with ESAM module) JDSU LogoJDSU MTS4-DIS-LANJDSU MTS4-DIS-LAN Portable LAN network analyzer (MTS4000 with ESAM module)
MTS-4000 Multiple Services Test Platform
Modular handheld test solution for complete installation and maintenance of Zugangs-/FTTx-Netzen and triple-play services.
The all-rounder for Access / FTTx / ...

Lieske Part No.: 652149
Mfg Part No: MTS4-DIS-LAN
9.299,00 EUR
JDSU MTS4-DIS-LAN plus VAT
≈ £7,783.26  |  ≈ $10,405.58
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU MTS4-DIS-LAN-LANOPMVFL Portable LAN network analyzer with Optical Power Meter, VFL and Scope JDSU LogoJDSU MTS4-DIS-LAN-LANOPMVFLJDSU MTS4-DIS-LAN-LANOPMVFL Portable LAN network analyzer with Optical Power Meter, VFL and Scope
MTS-4000 Multiple Services Test Platform
Modular handheld test solution for complete installation and maintenance of Zugangs-/FTTx-Netzen and triple-play services.
The all-rounder for Access / FTTx / ...

Lieske Part No.: 538632
Mfg Part No: MTS4-DIS-LAN-LANOPMVFL
12.799,00 EUR
JDSU MTS4-DIS-LAN-LANOPMVFL plus VAT
≈ £10,712.76  |  ≈ $14,322.08
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU MTS4-DIS-LANPKG Portable LAN network analyzer with Optical Power Meter, VFL, Scope, VOIP, WLAN JDSU LogoJDSU MTS4-DIS-LANPKGJDSU MTS4-DIS-LANPKG Portable LAN network analyzer with Optical Power Meter, VFL, Scope, VOIP, WLAN
MTS-4000 Multiple Services Test Platform
Modular handheld test solution for complete installation and maintenance of Zugangs-/FTTx-Netzen and triple-play services.
The all-rounder for Access / FTTx / ...

Lieske Part No.: 759935
Mfg Part No: MTS4-DIS-LANPKG
14.729,00 EUR
JDSU MTS4-DIS-LANPKG plus VAT
≈ £12,328.17  |  ≈ $16,481.75
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU MTS4-DIS-LANVOIPWLAN Portable LAN network analyzer MTS4000 with ESAM module, WLAN and VOIP measurement function JDSU LogoJDSU MTS4-DIS-LANVOIPWLANJDSU MTS4-DIS-LANVOIPWLAN Portable LAN network analyzer MTS4000 with ESAM module, WLAN and VOIP measurement function
MTS-4000 Multiple Services Test Platform
Modular handheld test solution for complete installation and maintenance of Zugangs-/FTTx-Netzen and triple-play services.
The all-rounder for Access / FTTx ...

Lieske Part No.: 993406
Mfg Part No: MTS4-DIS-LANVOIPWLAN
11.199,00 EUR
JDSU MTS4-DIS-LANVOIPWLAN plus VAT
≈ £9,373.56  |  ≈ $12,531.68
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU MTS4-ESAM-E4123MM OTDR MM (850/1300 nm) module for ESAM / MTS4000 JDSU LogoJDSU MTS4-ESAM-E4123MMJDSU MTS4-ESAM-E4123MM OTDR MM (850/1300 nm) module for ESAM / MTS4000
Interchangeable OTDR modules for metro and FTTx applications.
The range of OTDR modules for the platform includes the OTDR MTS-4000 for metro networks (metro access, MA) and the OTDR for the ...

Lieske Part No.: 787437
Mfg Part No: MTS4-ESAM-E4123MM
7.149,00 EUR
JDSU MTS4-ESAM-E4123MM plus VAT
≈ £5,983.71  |  ≈ $7,999.73
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU MTS4-ESAM-E4186QUAD OTDR SM & MM module for ESAM / MTS4000 JDSU LogoJDSU MTS4-ESAM-E4186QUADJDSU MTS4-ESAM-E4186QUAD OTDR SM & MM module for ESAM / MTS4000
Interchangeable OTDR modules for metro and FTTx applications.
The range of OTDR modules for the platform includes the OTDR MTS-4000 for metro networks (metro access, MA) and the OTDR for the ...

Lieske Part No.: 758640
Mfg Part No: MTS4-ESAM-E4186QUAD
10.939,00 EUR
JDSU MTS4-ESAM-E4186QUAD plus VAT
≈ £9,155.94  |  ≈ $12,240.74
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
JDSU Validator-NT1055 (network and cable tester) JDSU LogoJDSU NT1055JDSU Validator-NT1055 (network and cable tester)
Ersetzt NT-955

JDSU - ValidatorTM Pro-NT Cu, NT1055, der schnelle Kabel- und Netzwerktester für Ihr Netzwerk.
Testet schnell und einfach

Der neue NT1055 Validator NT Netzwerk / Verdrahtung ...

Lieske Part No.: 278253
Mfg Part No: NT1055
1.639,00 EUR
JDSU NT1055 plus VAT
≈ £1,371.84  |  ≈ $1,834.04
Delivery time from supplier's stock (ca.) 20 workdaysinfo_outline
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