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JW6120 Power Adjustable Light Source
    Publish time 2024-04-15 14:29    

JW6120 Power Adjustable Light Source

  Product overview

  JW6120 is a new version 3.5-inch color screen with adjustable output power that developed by Shanghai Joinwit. It can provide up to 6 wavelengths of light. It has a continuous 15dB adjustable power range and can choose single and double channels, it can automatically identify the wavelength when it is used with our power meter, and it can easily and accurately measure the loss of optical fiber link.

  Product features

  3.5-inch color display

  Maximum 6-wavelength output

  Support for user self-calibration

  Single-channel or dual-channel output is supported

  The output power is continuously adjustable

  Automatic wavelength identification function

  Support Continuous light CW and modulation light output

  Support Visual Fault Locator (optional)

  Applications：

  Engineering maintenance of optical fiber network

  Engineering maintenance of Digital Data Network

  Teaching and research of optical communication

  Other optical fiber works

Technical specifications*

Model

JW6120 OLS

Wavelength （nm）

1310/1550（customize）

Spectral width (nm)

≤5(customize)

Typical output(dBm)

-5

Stability （dB,15min）1

≤0.05

Output power adjustable range（dB）2

-5～-20

Min step adjustable power（dB）

0.05

Modulation frequency（HZ）

CW、270、330、1K、2K

Interface type

（FC/SC）/PC(customize)

Display size

3.5-inch  TFT color screen

VFL(optional)

Wavelength (nm)

650

Output power (mW)

1

Others

Power supply mode

3.7V  4000mAh lithium battery/Micro USB

Auto-off (min)

User-defined

Communication interface

Micro  USB

Continuous working hours

（H）3

≥25

Operating temperature（℃）

-10～+60

Storage temperature（℃）

-25～+70

Size (mm)

188×88×44

Weight (g)

370

Note:

* : the related technical indexes were tested at T = 23 ± 2 °C.

1. The instrument was preheated for 15 min by 1550 nm light source.

2. Testing at@1550nm.

3. The continuous working time of the battery is tested when the backlight of the meter is turned off, and the continuous working time of the continuous working time of the backlight of the meter is relatively shortened.