This document provides information about the JFT-09 Handheld Optical Power Meter, including its dimensions, description, features, applications, and specifications. It is a self-developed test instrument for fiber optic network installation, operation and maintenance. Key features include a universal connector interface, quick response time, low voltage display, auto-shutdown, and user self-calibration. It has a wide dynamic range and measurement precision.

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JFT-09 Handheld Optical Power Meter
MODEL：JFT-09
DIMENSION：125×65×29mm

2.  Description :
JFT-09 Handheld Optical Power Meter is a self-developed test
instrument which is widely used for installation, operation and
maintenance of fiber-optic network. It features smart appearance,
backlight, auto-shutdown and widely dynamic range, good testing
precision and universal optical connector for FC/SC/ST.
 Features :
 High sensitivity, large dynamic range
 Universal connector interface: FC/SC/ST (option LC/MU.)
 Quick response, without warm-up and reduce testing time
 Low-voltage display function
 Optional auto-shutdown feature
 User self- calibration function
 Directly displaying relative ratio test
 The relative reference value and the absolute value displaying
 simultaneously
 Uses standard AAA batteries which will be easy-to-use
 Display the battery level and Warning notice is available when
the battery is low

3.  Application :
 Maintenance Telecom
 Maintenance CATV
 Test Lab of Fiber Optic
 Optical fiber sensors
 Specifications :
Remarks: JFT-09A and JFT-09B can be optional.
Standard Accessories:
Main machine, FC, SC, ST interface, battery, carry bag, user’s guide.
OptionalAccessories:
FC-LCAdapter, E2000 Adapter, AC/DC Adapter
Model JFT-09A JFT-09B
Wavelength(nm)
800~1650nm
Detector
InGaAs
Measurement Range (dBm)
70~+10 -50~+26
Uncertainty
±5%
Optical Connector FC SC ST/ Universal 2.5mm adaptor (LC、MU can be optional )
Resolution(dB)
0.01
Power Supply
3pcs AAA 1.5V batteries, rechargeable batteries and AC adapter
working time(h)
120 hours
Operating Temperature(℃)
-10 ~ +50
Storage Temperature(℃)
-25 ~ +70
Automatic shutdown（min） 10
Dimension(mm)
125x65x29
Weight
160g（include batteries）
market@jfopt.com
For detailed inquiry
please contact our
sales team at: