Overview

This hand-held Fiber Optic Variable Attenuator & Optical Power Meter is a precision handheld instrument commonly used for testing 50u multimode mode fiber systems for optical system margin and linearity. Superior specifications, high productivity and remote-control capability also make this a genuine laboratory grade instrument. An additional typical application is as a passive adjustable attenuator pad in a transmission system.

  • SM fiber, APC interchangeable connectors
  • Additional full-function optical power meter
  • Easy to use, accurate & productive
  • Excellent linearity & absolute accuracy
  • ISO/IEC 17025 traceable calibration
  • Power handling to >+30 dBm / 1 Watt
  • Broadband, flat λ response
  • Low minimum insertion loss
  • Excellent ORL & PMD characteristics
  • SC, LC interchangeable connectors
  • Remote control (Labwindows) software
  • Modbus remote control protocol
  • Attenuation not affected by power on/off
  • Very long battery life

Key Features

Specifications

KI2020-VE specifications
Fiber type 50 /125 µm
 
Range 3.0 ~ 60.0 dB
 
Resolution 0.01 dB
 
Linearity / Repeatability 0.2 dB
 
Absolute uncertainty 0.5 dB
 
Power capability +30 dBm
 
Optical return loss (ORL) 60 dB
 
Polarization dependent loss (PDL) < 0.1 dB
 
Thermal stability over temperature ±0.02 dB
 
Operating wavelength range 750 ~ 1800 nm
 
Nominal Calibration wavelengths 850, 1300 nm
 
Wavelength dependence (850 ~ 1300 nm) < ±0.5 dB up to 20 dB
 
Country of Origin Australia
 
Shipping Weight 1500 g
 
General Variable Optical Attenuator & Power Meter KI 2000 Series specifications
Interface USB-C
 
Power Battery / external power via USB-C. Jumper selectable charging
 
Battery types 2x AA (LR6) alkaline / 2x AA NiMH AA (rechargeable via USB-C)
 
Battery life Up to 1000 hours
 
Auto off User selectable
 
OPM resolution 0.01 dB
 
OPM calibration accuracy ±1 % (0.06 dB)
 
OPM tone detection 150 ~ 9999 Hz ± 1 %
 
OPM polarization sensitivity < 0.05 dB (typical)
 
OPM memory 1000 (4-λ tests) / unlimited on USB flash drive
 
Operating / storage temperature -15 to 55 °C / -25 to 70 °C
 
Relative humidity 0 ~ 95 %
 
Case Polycarbonate, 1-meter drop tested, with captive caps
 
IP rating IP52
 
Size 124 x 81 x 25 mm
 
Unit weight 0.45 kg
 
Calibration validity (ISO/IEC 17025) 3 years
 
Warranty 3 years
 

Documentation & Support

Sales literature

Related application notes

More application notes...

Applications

In the box

ST / SC Hybrid Adapter OPT040

ST-SC. Tough metal body, precision ceramic sleeve

SC / SC Through Adaptor OPT046

SC-SC, Tough metal body, precision ceramic sleeve

LC / SC Hybrid Adapter OPT076

LC-SC Simplex. Tough metal body, precision ceramic sleeve. Also fits F3000 connector.

Wrist Strap / Lanyard

Handy lanyard & matching instrument attachment point

Quick Reference Guide QRG

Handy quick reference guide, some in multiple languages

Instrument User Manual

Comprehensive user manual, in well written English

Traceable Calibration Certificate ILAC/NATA Compliant

IEC/ISO 17025 compliant calibration certificate

Padded Canvas Carry Pouch OPT149

Soft pouch for two KI2000 series instruments. With carry straps and compartments for accessories storage.

Optional accessories

OPT051

FC / SC Hybrid Adapter OPT051

FC-SC. OPT081 adaptor is preferred for power meters, since FC ceramic sleeves can break easily. Tough metal body, precision ceramic sleeve

OPT080
OPT072

LC or F3000 / SC Hybrid Adapter OPT072

For F3000-SC PC Simplex. This is an LC-PC adapter that also fits F3000. For LC-PC only use, ceramic sleeve. OPT076 is better value and more robust.

OPT060

E2000 / SC Hybrid Adapter OPT060

E2000-SC, ceramic sleeve

OPT071

LSA-DIN47256 AVIM /SC Hybrid Adapter OPT071

AVIM / LSA / DIN47256 - SC. Ceramic sleeve

TOOL CLEAN-09A

Fiber Connector Cleaner Cartridge TOOL CLEAN-09A

To clean a connector end face / tip, prior to connector insertion into a mating adaptor.

TOOL CLEAN-03

Stick-Type Cleaner 2.5 mm TOOL CLEAN-03

To clean the end face and mating sleeve of a fiber optic connector with 2.5 mm diameter ferrule. SC, FC, ST etc.

TOOL CLEAN-04

Stick-type Cleaner 1.25 mm TOOL CLEAN-04

To clean the end face and mating sleeve of a fiber optic connector with 1.25 mm diameter ferrule, LC, SN etc

OPT153-CASE

Semi-Rigid Carry Case for Test Kits OPT153-CASE

Semi-rigid canvas test kit case for two KI2000 or KI7000 series instruments, and three KI9000 series instruments. With carry straps and compartments for accessories storage. Moulded interior provides a perfect combination of durability, protection, and comfortable use.

OPT154B

Semi-Rigid Carry Case for Test Kits OPT154B

Semi-rigid canvas test kit case for two KI2000 series instruments, three KI900 series instruments, optical microscope & VFL pen. With cleaning materials, carry straps and compartments for accessories storage. Moulded interior provides a perfect combination of durability, protection, and comfortable use.

OPT154B-CASE

Carry Case-only for Test Kits OPT154B-CASE

Semi-rigid canvas test kit case for two KI2000 series instruments, three KI900 series instruments, optical microscope & VFL pen. With carry straps and compartments for accessories storage. Moulded interior provides a perfect combination of durability, protection, and comfortable use.

© Kingfisher International, Australia, ABN 51 007 250 213