Sunwin EF-200 Manuel utilisateur

Handheld Optical Power Meter V1.0

CONTENTS

1 Model--------------------------------------------------- 6

2 Features------------------------------------------------6

3 Specifications----------------------------------------- 7

4 Standard Accessories------------------------------- 8

5 simply operation------------------------------------- 8

6 Appearance and function--------------------------9

6.1 LCD Screen--------------------------------------9

6.2 Function---------------------------------------- 10

7 Operation-------------------------------------------- 11

7.1 Turn on/off--------------------------------------11

7.2 Absolute power measurement---------------11

7.3 Relative power test--------------------------- 12

7.4 User self-calibration function-------------- 12

7.5 Auto off function------------------------------ 13

7.6 Replace battery--------------------------------13

8 Maintenance-----------------------------------------14

9 Problems--------------------------------------------- 14

10 Warranty notice------------------------------------ 15

Handheld Optical Power Meter V1.0

WARNING

Security rules：

To protect the instrument from being

damaged, do not use under the high

temperature, high pressure, wet or other

prohibited condition.

Do not personally take apart or

repair the instrument.

Quality assurance:

We assure that each unit meets the

declared specification.

Notice:

Technical Parameter is subject to

change without notice.

Handheld Optical Power Meter V1.0

Handheld optical

power meter manual

Handheld Optical Power Meter V1.0

Model

A)measurement range:

-70~+10dBm，calibrated wavelength：

850nm、1300nm、1310nm、1490nm、

1550nm、1625nm

B) measurement range:

-50~+26dBm，calibrated wavelength：

850nm、1300nm、1310nm、1490nm、

1550nm、1625nm

2 Features

High measurement accuracy and display

resolution

Quick response and measurement: when

power changing, it can track and real-time

display the output power

Wide measurement range: 80dB range

Six calibrated wavelength: 850nm、1300nm、

1310nm、1490nm、1550nm and 1625nm(other

wavelength could be provided on request)

Absolute and relative measurement

Real-time monitoring and displaying the

battery level

Auto-off function

Backlight function

Alkaline battery

User self-calibration function

Handheld Optical Power Meter V1.0

3 Specifications

Measurement

range dBm

-70～+10 dBm -50～+26 dBm

Other range is on request

Wavelength

range（nm）

800～1650

Calibrated

wavelength

850nm 、1300nm 、1310nm 、

1490nm 、1550nm 、1625nm

（optional other wavelength）

Detector InGaAs

Accuracy <±3% （-10dBm、22℃）

Resolution

Linearity：0.1%，Non-linearity：

0.01dBm

Working

temperature

-10℃～+50℃

Storage

temperature

-20℃～+70℃

Relative

humidity

90%（＋30℃），

connector

Movable FC/PC，optional ST、SC

Power supply 3pcs AAA batteries

DC Optional accessory.

AC working range is AC90-240

Working hours >120 hours（without backlight）

weight(g) 160g

dimension(mm) 125×65×29

Handheld Optical Power Meter V1.0

4 Standard Accessories

1) power meter…………………………………1

2) pouch ………………………………1

3) manual ………………………………1

4) battery(AAA, transportation permit) ………3

5) certificate ………………………………1

5 simply operation

1) ON/OFF: press it for a few seconds to turn it

on/off .click to turn on/off back light，

2) λ:switch the wavelength

3) dB: press 2 seconds to enter the relative

measurement mode.

4) dBm/W:press it to enter the relative

measurement mode.

5) Replace the battery when the power is low

6) Take out the battery when not in use for a

period of time

7) Refer to the back label for operation

Handheld Optical Power Meter V1.0

6 Appearance and function

6.1 LCD Screen

Wavelength ：display the wavelength, such as

850nm、1300nm、1310nm、1490nm、1550nm and

interface

Wavelength

Model

value

battery level

ON/OFF

REF

Relative

power

Test

unit

dBm/w

absolute

power

test

Wavelength

select

Auto-off

Handheld Optical Power Meter V1.0

1625nm；

Power value：

it displays the current output power under

absolute test mode

it displays the difference between the current

output power and reference power under

relative test mode

Unit：mW、uW、nW、dBm、dB

Relative test：press dB to start relative test

Auto-off：activate the 10-minute auto off function

Battery level：real-time indicate the battery level.

When blank, it indicates the power is too low

6.2 Function

1) ON/OFF ：click ON/OFF to turn it on. press

for 3 seconds to turn it off. Under power-on

mode, press this key shortly to activate or

deactivate the 10-minute auto off function

2) dBm/W ：press dBm/W to enter absolute test

mode. Press it again to switch the test unit.

3) λ ：switch the wavelength from 6 calibrated

wavelength

4) dB ：press dB key once to enter relative test

and it has 3 working mode:

A) directly enter the relative test: under

absolute test, press this key to enter the relative

test. now the Ref value shows the previous

power values.

Handheld Optical Power Meter V1.0

B) Reference value storage：when enter

the relative test, press dB for 2 seconds to save

the current absolute power value as REF value

and show the relative power value in dB unit

c) Enter the relative test and save current

reference value: under the absolute test mode,

press dB for 2 seconds to enter the absolute test

mode and save the current value as reference

value which is showed in Ref position. Now

the value in dB unit on the screen is the

difference between the real test value and

reference value.

5) Backlight is on when turning on the unit. it

would auto turn off 1 minute later. You could

press any key to turn it on for 1 minute again.

7 Operation

7.1 Turn on/off

Press ON/OFF shortly to turn on the unit.

press it for a few seconds to turn it off and

click it to activate or deactivate the auto-off

function.

7.2 Absolute power measurement

Connect the power meter with optical signal

Turn on the power meter

Choose the correct wavelength via λ key.

If the tested wavelength is not exactly same to

the one in the power meter, then choose a

Handheld Optical Power Meter V1.0

close one from the power meter.

Press dBm/W to choose the display unit. the

default wavelength is 1310nm and working

mode is dBm.

Then the power meter will show the test

power value.

7.3 Relative power test

Set wavelength

Press dB for 2 seconds to enter the relative

test mode. now LCD screen display 00.00dB

Connect it to the test signal. the current value

is difference between the tested value and

reference value.

Reference value is in the Ref position

Press dBm/W to review the current absolute

power value. Press dB to review the current

reference value

7.4 User self-calibration function

O N

W o rk p o sitio n

O N

Se lf-c a lib ra tio n

p o sitio n

Table des matières

Manuels Instrument de mesure populaires d'autres marques

Suaoki

Suaoki D40 Manuel utilisateur

Elster

Elster BK-G1.6 Manuel utilisateur

Endress+Hauser

Endress+Hauser Deltabar FMD71 Manuel

Duratool

Duratool D03128 Manuel utilisateur

Vega

Vega VEGAPULS 65 Manuel utilisateur

Tonghui

Tonghui TH2618B Manuel utilisateur

Tenmars

Tenmars TM-801 Manuel utilisateur

MSR

MSR 145 Manuel utilisateur

TPS

TPS WP-82 Manuel utilisateur

ELMETRON

ELMETRON CP-511 Manuel utilisateur

PCB Piezotronics

PCB Piezotronics 003C30 Manuel utilisateur

Tenma

Tenma 72-10465 Manuel utilisateur

Endress+Hauser

Endress+Hauser Proline Promag 50 Caractéristiques techniques

Siemens

Siemens SITRANS F Coriolis FCT030 Manuel de la liste des pièces

KLINGER

KLINGER CMF V Series Manuel utilisateur

EXFO

EXFO FTB-2 Manuel d'exploitation et d'entretien

Keysight

Keysight M8290A Manuel utilisateur

ADTEK

ADTEK MW-5 Manuel utilisateur