Fluke Networks Simplifiber Pro kit with accessories

Fluke Networks SimpliFiber Pro SM MM Power Meter

Sumitomo Type-37 kit with accessories

Sumitomo Type-37 Micro-Core Fusion Splicer

EXFO BRT-320A Fiber Optic Back-Reflection Meter (BRT-320A-04BLC)

$595.00
Availability: In stock
SKU
4P68

Condition: Refurbished

Warranty: 1 YEAR WARRANTY

EXFO's BRT-320A is a field-ready return loss test set.  It comes equipped with rapidly stabilizing TEC lasers and low-drift photodetectors to ensure constant optical return loss (ORL) measurements year after year.

 

Built-In User-Friendliness
Use the BRT-320A to read backreflection from 0 dB to -70 dB and easily store up to 300 readings in a non-volatile memory. ORL readings appear directly on the large, backlit LCD. An ORL zero function accounts for incidental backreflections before the point of measurement and complies with Bellcore optical continuous wave reflectometer (OCWR) requirements. In User Calibration mode, you can calibrate the unit to a known reflection.

 

Other features include three-way powering (rechargeable NiCd battery pack, 9 V battery, AC adapter/charger), 0.01 dB resolution, ±0.1 dB linearity, internal InGaAs detector, low-battery indicator and a protective holster with shoulder strap.

 

Reveal Return Loss Problems
Many digital and analog fiber systems require ORL characterization. ORL along a fiber span is a combination of Rayleigh scattering and Fresnel reflections. Together, these phenomena can reduce fiber system performance and increase bit error rate (BER) by degrading transmitter stability. The BRT-320A measures cumulative link return loss and individual component reflectance to reveal potential ORL problems before they seriously affect your applications.

 

Versatile
The BRT-320A is ideal for local and long-distance Telco, CATV, utility, broadband and transmission equipment manufacturing applications. These environments often require complete network ORL characterization and component reflectance verification. The BRT-320A also functions as a stable, continuous-wavelength light source for attenuation measurements. Other applications include fiber component and cable manufacturing.

 

Applications

  • Optical return loss (ORL) measurement

 

Key Features and Benefits

  • Fast-stabilizing, thermoelectrically cooled laser and a low-drift photodetector to ensure consistent measurements year after year
  • Measurement range of 0 to -70 dB
  • Quick and easy to operate
  • Rugged, field-ready and stores up to 300 readings

 

Specifications

 

Wavelength (nm)

1625 ± 15

Spectral width (rms) b (nm)

< 5

Output power stability (dB)

 

                 15 minutes c

± 0.01

                 1 hour d

± 0.05

Temperature stability e (dB)

± 0.2

Reflection range (dB)

0 to -70

Display resolution f (dB)

0.01

Linearity g (dB)

± 0.1

Uncertainty (accuracy) g (dB)

± 0.5

Minimum output power (dBm)

ラ6.5

Polarization sensitivity h (dB)

± 0.15




For full EXFO BRT-320A product specifications, please click here: EXFO BRT-320A

EXFO BRT-320A 1625nm Fiber Optic Back-Reflection Meter

Use the BRT-320A to read backreflection from 0 dB to -70 dB and easily store up to 300 readings in a non-volatile memory. ORL readings appear directly on the large, backlit LCD.

Included Carrying Case And Accessories As Listed

EXFO BRT-320A BRT320A Fiber Back-Reflection Meter Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.

 

BC# 40184

  • Exfo BRT-320A-04BLC-58 Fiber Optic Back-Reflection Meter (BC# 40184)
    • 1625nm
      • FC Connector For Source
    • (2) SM FC-FC Fiber Optic Cables
    • AC Adapter/Charger
    • User Manual On CD-ROM
    • Carrying Case (G)
Request a Quote for

Have Questions or doubts? Submit the following request and expect our detailed quote within 24 hours!

we are commited to win your business!