Product description
7
Product features
8
Accurate measurement, error less than 0.2dB
60 hours continuous use (only in optical power meter mode)
7 wavelengths (850/980/1300/1310/1490/1550/1625) nm
Back clip design, mini compact
Measuring range -70~+10dBm/-50~+26dBm
Universal interface design, adapt to SC, ST, FC interface
Optional lithium battery, USB charging, easy to use
Equipped with LED lights, it is more convenient to check
the line in the dark
Product parameter
9
KPM-11M Optical Power Meter User Manual
5
LED flashlight
Flashlight switch: Short press the " "
button to turn on the flashlight, which
is convenient for use in a dark environment
and realize the lighting function; short press
the " " button to turn off the flashlight.
Key
Function
REF/dB
Increased by 0.1dB
λ
Reduced by 0.1dB
save
Calibration function description
6
Press REF/dB first, and then press the +REF/dB keys simultaneously
to enter the calibration mode. The λ key is to adjust the value down, a
nd the REF/dB key is to adjust the value up. Press the power button to
save the value and exit the calibration procedure.
Wavelength (nm)
800~1700nm
Power measurement
range (dBm)
-70～+10dBm / -50~+26dBm
Interface
2.5mm universal connector
Power supply
Rechargeable lithium battery
1000mAh/7 AAA1.5V battery *2
Resolution (dB)
0.01
Working temperature
-10~+60(℃）
Storage temperature
-25~+70(℃）
Volume/weight
Probe type
Charging interface
127x36.5x28mm /61g
InGaAs
USB charging (only charging models)
Working time
20 hours with battery
Charge for 60 hours
This product uses a 650nm semiconductor laser as a light-emit-
ting device and is driven by a constant current source to emit a
stable red light; it enters a single-mode or multi-mode fiber after
being connected to an optical fiber interface to realize the
function of fiber fault detection. It is an optical fiber engineering
construction and optical fiber network. An indispensable tool for
maintenance, optical device production and research.
Tips
11
Operating environment altitude:
Area altitude below 2000m
Please read all instructions and warnings before
using this product. Irregular use will cause
damage to the product or personal safety.
Use environment
1) Do not store this product in high temperature, strong light
and strong magnetic fields, and do not place it in other harsh
environments such as fire sources.
2）Improper use of the product may easily cause the product
damage or may endanger personal and property safety.
3) If consumers violate the product manual and improperly
use it, the personal and property damage caused by it will
bearby yourselve, our company will not bear any legal
responsibility.
4) Non-professionals are strictly prohibited from
disassembling this product.
5) Avoid using electrical appliances or loads that exceed the
output current of this product (the circuit will be protected
and there will be no output).
6) Avoid strong physical effects, including knocking, throwing,
trampling, squeezing, etc.
Packing carton, optical power meter ,
certificate of conformity, instruction manual.
Standard configuration
Contact us:
KOMSHINE TECHNOLOGIES LIMITED
Tel :
+86 25 66047688
Email : [email protected]
Add: 2F Bldg. D Qinheng Tech. Pk. Nanjing，
JS, 210001, China.
Website ：www.KomShine.com
