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Home >> Manufacturing And Researching Instruments >> Return Loss&Insertion Loss Tester >> PRI3305 Portable Insertion Loss & Return Loss Tester

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PRI3305 Portable Insertion Loss & Return Loss Tester
    Publish time 2017-02-21 10:49    
PRI3305 Portable Insertion Loss & Return Loss Tester

PRI3305 handheld insertion loss and return loss tester is a portable version tester of BRI3304 series of benchtop return loss and insertion loss testers. The performance of the instrument is stable and reliable.

 

With built-in stable light source, high-precision power meter, return loss test, insertion loss tester, visual fault locator and fiber optic microscope, it is widely used in insertion loss and return loss test of optical fiber and cable, optical passive device, and optical fiber communication systems. It is a basic test instrument widely used by device manufacturers, scientific research institutions and operators for production testing, research and development and engineering construction and maintenance.


Features

l  Multiple measurement mode

l  Automatic measurement and display of multi wavelengths

l  5.6” LCD touch screen

l  Configurable threshold value

l  Warning indication

l  Optional fiber optic microscope function

 

Application

l   Data center equipment room

l   Test of optical cables and passive components

l   Maintenance of digital data networks

l   Teaching and researching of fiber optic communication


Specifications

Model

PRI3305

Return   Loss

Wavelength (nm)

1310/1550(±10) or 850/1300nm

output power (dBm)

≥-3

Spectral width (FWHM)

≤5nm

Connector type

FC/APC

Frequency（HZ）

CW,270,1K,2K

Power stability (dB) 2

≤±0.05(15   min @ 25℃)

Testing range (dB)

0～75

Display resolution (dB)

0.1

Test accuracy(dB)3

±0.5

Insertion Loss

Detector type

InGaAs

wavelength coverage (dBm)

800～1700

Calibration wavelength(nm)

850,1300,1270,1310,1490,1550,1577,1625

Measuring range (dBm)

+10～-70

Linearity (dB)4

±0.15(+10～-60)dBm

Optical interface

FC, SC, ST, LC,   2.5mm universal, 1.25mm universal

Power unit

dBm, dB, xW

Resolution ratio(dB)

0.01

Record storage

Yes

VFL

Wavelength (nm)

650

Output power(mW)

10

Other

Display screen

5.6-inch TFT color screen

Power supply mode

7.4V 52000mAh Lithium battery   / power adapter 12-19V 2A

Automatic shutdown time

Custom optional

Low battery warning

icon flash

Communication interface

Ethernet port、Micro USB

Working temperature (℃)

-10～+60

Storage temperature (℃)

-25～+70

Size (mm)

260×155×73

Weight(g)

1200

Note:

1. The above technical indicators are tested at T=23±2℃.

2. Need to turn on and preheat for 15 minutes before testing.

3. The test accuracy is compared with the standard table in the range of 0 ~ 65dB at 25℃ room temperature.

4. Test when the input =1550nm and the input power is +10 ~ -60dBm.