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HJ2200 series can support multiple wavelengths of testing, includes wavelengths of 1550nm, 1490nm, 1625nm, 1650nm, 850nm, 1300nm



2200 ~ 1900 / Piece Obtener el precio más reciente

Shanghai China

2200 per Piece

1 Piece

Packed in solid foam and then carton!

2 to 7 days

1000 Piece per Month

T/T, L/C, D/P, Western Union


Contactar ahora

Especificaciones del producto

Wavelength� : 1310nmã�ï¿&fr Dynamic Range(dB) : 32~45dB Event/ Attenuation Dead Zone : 0.8m/4m Minimum sampling resolution : 0.05m Maximum sampling point : 256,000 linearity : �0.05dB/dB

Descripción del producto

 HJ-2200 Series Optical time domain reflectometer
HJ-2200 series tester is a comprehensive optical fiber measuring instrument developed by Shanghai Dwei Communication Technology Co., ltd. to solve the measurement of various parameters of optical fiber. It mainly USES OTDR function and has other common measuring functions. Really reflected: ONE MACHINE, TESTING ALL!
Main parameter characteristics
  1. Capacitive touch screen for perfect user experience 
  2. Excellent for short-range measurement,Dead zone:0.8m/4m
  3. Maximum sampling resolution:5cm
  4. Support multiple analysis functions on testing results:Segment return loss,Event point return loss,Multi curves comparison, quick screen shots.
  5. Complete user data interface:USB(Type A)、MINI USB、SD card。
Technical specifications
Wavelength(Max:4) Single mode Multimode
1310nm、1490nm,1550nm、1625nm、1650nm 850nm、1300nm
Dynamic Range(dB) 32~45dB 22dB/26dB  or(26dB/28dB)
Event/ Attenuation Dead Zone 0.8m/4m 2m/5m
Minimum sampling resolution 0.05m
Maximum sampling point 256,000
linearity ≤0.05dB/dB
Loss resolution 0.001dB
Distance resolution 0.01m
Distance accuracy ±(1m+Range×3×10-5+Sampling resolution) (Regardless of the refractive index)
Memory >100000
Interface USB(Type A×1,Type B×1)
Battery Single battery capacity:7.4V/2500mAh,The standard two
Temperature Environment temperature:-10℃~+50℃;Storage temperature:-20℃~+70℃
Humidity ≤95%(No condensation)
Size/Weight 215×155×68mm / 1.1kg(including battery)
Optional modules
Module Parameter Note
VFL 1-20mW 10mW in default
OPM Option A:+10dBm~-70dBm; Option B:+26dBm~-50dBm Option A in default
Laser source Output:-5dBm±2dB,Frequency:CW/270Hz/1KHz/2KHz  
GPS/GNSS    Options
WIFI/Bluetooth   Options
IOT   Options


Persona de contacto: Ella

Empresa:Shanghai Dawei Communication Technology Co., Ltd

Dirección:Shanghai, Shanghai, China,


Ella < Shanghai Dawei Communication Technology Co., Ltd >
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