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    • Home
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    • Optical Time Domain Reflectometers
    • Tempo T27422LV
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Tempo T27422LV Single-Mode Two-Way Loss & Length Test Set

Mode of Optic Systems: Single
  • Brand ["extech","flir"] Tempo
  • Part # T27422LV

Identifiers

  • Condition
    Brand New
  • Factory warranty
Tempo
Tempo T27422LV
  • List Price
    $5,643.99
    • Sale Price
      $5,616.00 Each
  • Free Shipping

    This item qualifies for Free Ground...  

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  • List Price
    $5,643.99
    • Sale Price
      Price $5,616.00 Each
      0.5%
  • Free Shipping

    This item qualifies for Free Ground...  

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Declaration
Declaration Due to recent government-imposed tariffs, all pricing is subject to change based on the manufacturer updates.
All sales are final
All sales are final
  • These are made-to-order items.
  • This product is not eligible for return or exchange unless defective.
  • The average lead-time is 1 or 2 weeks.

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Options and Related Products

Mode of Optic Systems:
Mode of Optic Systems: Single

T27422LV Includes Only:

  • SC/SC (OPT046) Hybrid adaptors 1 per port
  • SC/LC (OPT076) Hybrid adaptors 1 per port
  • SC/ST (OPT040) Hybrid adaptors [only for T23400 & T27400 series with LED sources] 1 per port
  • 1x SC PC Terminator (OPT703) [only for T23400 series]
  • 1x SC APC Terminator (OPT704) [only for T23400 series]
  • 1x SC-SCAPC SMF Test Lead (OPT730-SCP-SCA) [only for T23400 series with Laser sources]
  • 1x SC-SCAPC MMF Test Lead (OPT706) [only for T23400 series with LED sources]
  • 1xSC-SC(APC) MMF Test Lead (OPT740-SCP-SCA) [only for T23400 series with LED sources at 50 µm]
  • 1 set 50 & 62.5 µm fiber mandrel wrap set for Multimode sources (OPT701) [only for T23400 & T27400 series with LED sources]
  • 1x USB cable (A-B type)
  • 1x Carry Pouch
  • 1x Wrist Strap
  • 1x Operation manual
  • 1 set QA certificates
  • 1 set ILAC/ NATA traceable calibration certificates including Power Meter, Light Source, Two-way detector

Test Applications

  • SM, MM & both fiber types
  • Tier 1 cable certification & reporting
  • Bidirectional loss, length & ORL in one hook-up with integrated VFL (VisiTester)
  • Optical power, continuity & polarity

Features:

  • 25% of the size / weight, 7x the battery life of competitors
  • Bidirectional Autotest loss testing on one fiber
  • Real time Pass / Fail display
  • 8,000 fiber memory and USB Flash Drive file dump
  • KITS™ reporting software
  • Autotest optical power meter, >25 λ, 1 % accuracy
  • Traceable calibration reports: power meter & linearity, source λ & stability
  • 80 hr alkaline battery life

The T 2x400 series is a fast, accurate and easy bi-directional Tier 1 certifier for multimode and single mode fiber. 2-Way loss, length & ORL pass/fail are displayed in real time on both instruments,at multiple λ, for one test hook-up per fiber*. The compact instrument is also a standalone light source, optical power meter and VFL. The VisiTester feature mixes a VFL laser with the test signal, making a connected test fiber obvious at the other end.Excel-based reporting software provides tamper-proof and Standards-based certification and reporting, ensuring a combination of flexibility, productivity, and confidence. Datalogging, download and a real time mimic display are also included.

A Two-Way Optical Loss Test set (OLTS) that's perfect for medium to ultra high fiber count loss & length testing applications on single mode fiber at 1310/1550 nm. A pair of these compact instruments set new standards of productivity, accuracy and ease of use. The 650 nm VisiTester feature mixes a VFL in with the test signal during Autotest. In addition to operating as a typical VFL, it gives positive visual identification of a fiber to be connected for loss testing.

Each fiber needs just one test hook-up and one key press for a complete bidirectional loss test, eliminating administration, training and test errors. Testing is accurate and can take only 5 seconds, direct onto flexible standards-compliant Tier 1 certification reports.

A pair of instruments both display bi-directional loss, in real time, with no need to specify master/slave instruments. A single instrument can also be used as a stand-alone light source & power meter, or tone generator / detector.

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We aim to show you accurate product information. Here you will find what the manufacturers have provided us with. See our disclaimer.

Authorized Distributor

Technical Details

Reviews
Attribute NameAttribute Value
Modulated output (source)270 Hz, 1 kHz, 2 kHz +- 2 %, 12 Multi-Fiber ID tones
Output wavelength (source)Port 1: 1310-1550 nm Laser
Output power (source)-7 dBm +-1 dB at SMF
Adjust output power (source)Adjustable over 7 dB in 0.01 dB steps
Short term stability for 15 min, typical +-2 °C, after warm up, ORL < -25 dB (source)0.04 dB
Stability over temperature (source)0.6 dB (max)
Wavelength drift (source)0.4 nm per °C (typical)
Wavelength initial tolerance at 25 °C (source)20 nm
Spectrum width at FWHM (source)3 nm (typical)
Reconnection repeatability at 95% confidence (source)0.1 dB
Length range (2-way Autotest only)27 dB
Length accuracy (2-way Autotest only)0.01% +- 4 meters
Length resolutions:1 meter (0.000~9.999 Km), 10 meters (10.00~99.99 Km), 100 meters (100.0~127.9 Km)
Loss range (2-way Autotest)44 dB
Loss repeatability & loss linearity (2-way Autotest)0.04 dB
Loss range (1-way Autotest)44 dB
Loss repeatability & loss linearity (1-way Autotest)0.04 dB
VisiTester wavelength650 +- 5 nm
VisiTester power0 dBm +- 1 dB at SMF
VisiTester laser safetyClass 1, IEC60825-2
VisiTester blink rate (manual)CW or 2 Hz
Detector type (meter)InGaAs
Response wavelength (meter)600 ~ 1700 nm
Calibration wavelengths (meter)780, 820, 850, 980, 1270, 1290, 1300, 1310, 1330, 1350, 1370, 1390, 1410, 1430, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610, 1625, 1650 nm
Power range (meter)+10 ~ -60 dBm (780 ~ 980, 1590 ~ 1650 nm) / +10 ~ -70 dBm (1270 ~ 1650 nm)
Accuracy (meter)1 % (0.06 dB)
Mid-range linearity (meter)0.04 dB (typical)
Total uncertainty (meter)0.3 dB (max)
ID tone detection & Autotest sensitivity (meter)Up to -50 dBm
Resolution (meter)0.01 dB
Polarization sensitivity (meter)< 0.05 dB (typical)
Tone detection (meter)150 ~ 9999 Hz +- 1 %
Autotest1-way: compatible with other T23400 & T27400 models / 2-way: compatible with identical model only
USB interfacesUSB-micro for power & software / USB-A Flash Drive
SoftwareKITS (free download)
PowerBattery / External power via micro-USB
Battery lifeLaser/LED source: 80 hours (typical) in Autotest, Power Meter: 1000 hours (typical)
Battery type2x AA (LR6) Alkaline / 2x AA NiMH AA (rechargeable via micro-USB)
Auto offSelectable
Display74 mm x 55 mm high contrast LCD
CasePolycarbonate (body) / rubber (edges & corners), moisture resistance, 1-meter drop tested
MemoryFor 8,000 fibers / Unlimited on USB Flash Drive
Size190 mm x 105 mm x 35 mm
Unit weight0.42 kg
Shipping weight1.5 Kg
Operating / storage temperature-15 to 55 °C / -25 to 70 °C
Relative humidity0 ~ 95 %
Calibration validity (ISO/IEC 17025)3 years
Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Product Details
Attribute NameAttribute Value
Modulated output (source)270 Hz, 1 kHz, 2 kHz +- 2 %, 12 Multi-Fiber ID tones
Output wavelength (source)Port 1: 1310-1550 nm Laser
Output power (source)-7 dBm +-1 dB at SMF
Adjust output power (source)Adjustable over 7 dB in 0.01 dB steps
Short term stability for 15 min, typical +-2 °C, after warm up, ORL < -25 dB (source)0.04 dB
Stability over temperature (source)0.6 dB (max)
Wavelength drift (source)0.4 nm per °C (typical)
Wavelength initial tolerance at 25 °C (source)20 nm
Spectrum width at FWHM (source)3 nm (typical)
Reconnection repeatability at 95% confidence (source)0.1 dB
Length range (2-way Autotest only)27 dB
Length accuracy (2-way Autotest only)0.01% +- 4 meters
Length resolutions:1 meter (0.000~9.999 Km), 10 meters (10.00~99.99 Km), 100 meters (100.0~127.9 Km)
Loss range (2-way Autotest)44 dB
Loss repeatability & loss linearity (2-way Autotest)0.04 dB
Loss range (1-way Autotest)44 dB
Loss repeatability & loss linearity (1-way Autotest)0.04 dB
VisiTester wavelength650 +- 5 nm
VisiTester power0 dBm +- 1 dB at SMF
VisiTester laser safetyClass 1, IEC60825-2
VisiTester blink rate (manual)CW or 2 Hz
Detector type (meter)InGaAs
Response wavelength (meter)600 ~ 1700 nm
Calibration wavelengths (meter)780, 820, 850, 980, 1270, 1290, 1300, 1310, 1330, 1350, 1370, 1390, 1410, 1430, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610, 1625, 1650 nm
Power range (meter)+10 ~ -60 dBm (780 ~ 980, 1590 ~ 1650 nm) / +10 ~ -70 dBm (1270 ~ 1650 nm)
Accuracy (meter)1 % (0.06 dB)
Mid-range linearity (meter)0.04 dB (typical)
Total uncertainty (meter)0.3 dB (max)
ID tone detection & Autotest sensitivity (meter)Up to -50 dBm
Resolution (meter)0.01 dB
Polarization sensitivity (meter)< 0.05 dB (typical)
Tone detection (meter)150 ~ 9999 Hz +- 1 %
Autotest1-way: compatible with other T23400 & T27400 models / 2-way: compatible with identical model only
USB interfacesUSB-micro for power & software / USB-A Flash Drive
SoftwareKITS (free download)
PowerBattery / External power via micro-USB
Battery lifeLaser/LED source: 80 hours (typical) in Autotest, Power Meter: 1000 hours (typical)
Battery type2x AA (LR6) Alkaline / 2x AA NiMH AA (rechargeable via micro-USB)
Auto offSelectable
Display74 mm x 55 mm high contrast LCD
CasePolycarbonate (body) / rubber (edges & corners), moisture resistance, 1-meter drop tested
MemoryFor 8,000 fibers / Unlimited on USB Flash Drive
Size190 mm x 105 mm x 35 mm
Unit weight0.42 kg
Shipping weight1.5 Kg
Operating / storage temperature-15 to 55 °C / -25 to 70 °C
Relative humidity0 ~ 95 %
Calibration validity (ISO/IEC 17025)3 years
Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Reviews

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