Wavelength

1310/1550nm or 1310/1550/1625nm±20nm

Fiber type

G.652 SM Fiber

Dynamic range

28dB/26dB

Event blind zone

3m

Attenuation blind zone

8m

Test range

5m~80km

Pulse width range

5ns~10us

Accuracy

±(1m+Sampling Interval +0.005％×Test Distance)

Linearity

±0.2dB/dB

Sampling points

16k~128k

Sampling resolution

0.05m~8m

Reflection accuracy

±3dB

Data storage

Internal ≥600; External TF Card

Laser Class

Ⅱ

File format

SOR Standard File Format

Connector

FC/UPC (Interchangeable SC/ST)

10G OPM

Calibration   wavelength

1490nm

1577nm

Measurement range

+10～-40

+10～-40

Isolation

1577nm＞35dB

1490nm＞35dB

Uncertainty

±5%

Connector

Universal FC/SC/ST

OPM

Wavelength range

800nm~1700nm

Calibration   wavelength

850/980/1300/1310/1490/1550/1625/1650nm

Measurement range

-50~+26dBm

Uncertainty

±5%

Connector

Universal  FC/SC/ST

OLS

LD type

FP-LD

Output wavelength

1310/1550nm±20nm

Output power

≥-5dBm

Modulation   frequency

CW,   270/1k/2kHz

Stability

CW, ±0.5dB/15min (Test after 15mins of preheating)

Connector)

Connector   FC/UPC (Interchangeable SC/ST)

VFL

Working wavelength

650nm±20nm

Output power

≥10mW

Mode

CW/1Hz/2Hz

Connector

Universal FC/SC/ST

RJ45 Cable Tracker

Mode

Digital  tracking

Distance

≥300m

Online/Line Pair   Tracking

Support

RJ45 Cable Length

Distance

≥300m

Optical Loss Test

Wavelength

Consistent with LS

IL Test

Support

OUN Resources

Display

 on-line or off-line

General Parameters

Display

4.3 inches   Color LCD

Data interface   External

Micro   USB

storage

TF   Card

Power supply

Polymer  Li-battery: 3.7V, 4000mAh Power Adapter: 5VDC, 2A

Battery life

Standby >20h; Measuring time >12h

Operating   temperature

10℃~+50℃

Storage   temperature

-40℃~+70℃

Relative humidity

0～95％ (No Condensing)

Weight

≤400g

Dimension

180mm×11mm×44mm