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MD4500 Mini PRO OTDR

MD4500 Mini PRO OTDR

MD4500 series OTDR adaopt 4.3 inch capactive touch screen. It intergrate 12 functions, such as auto OTDR, expert OTDR, event map, OPM, RJ45 cable tracker, and "computer level" file management to meet various test requirements in different occasions.

Product overview

MD4500 series OTDR adaopt 4.3 inch capactive touch screen. It intergrate 12 functions, such as auto OTDR, expert OTDR, event map, OPM, RJ45 cable tracker, and "computer level" file management to meet various test requirements in different occasions. OTDR has a maximum dynamic range of 28dB, 8G memory, and can store more than 200000 curves; it is equipped with 4000mAh high-density polymer lithium battery, intelligent power saving management, measuring time of more than 8 houers, and supporting power supply and charging of the power bank.

MD4500 series are used to measure the length, loss, connection quality and other parameters of optical fiber. It is widely used in FTTX, secondary backbone network engineering construction, maintenance and emergency repair test, and production measurement of optical fiber and cable.

Product features

+ Expert OTDR: professional measurement, cure/list/map are displayed simultaneously

+ OPM supports CW/270/330/1k/2kHz frequency identification

+ LS supports CW/ modulation mode output with adjustable output power

+ Auto OTDR, expert OTDR, event map, OPM, LS, VFL, RJ45 cable tracking, RJ45 cable sequence, RJ45 cable length, end face detection, flashlight, optical loss test

+ Auto OTDR: no comples settings, one key test

+ VFL and LS can run in the background, multi task can be operated simultaneously

+ RJ45 cable tracker of digital radar, stronger anti-jamming ability

+ RJ45 cable sequence/ cable lenghth test, up to 300m

 

OTDR

Model

MD4500S1

MD4500S2

MD4500D

MD4500F1(live test)

MD4500F2(live test)

MD4500T(live test)

Type

G.652 SM

Wavelength

1310nm±20nm

1550nm±20nm

1310/1550nm±20nm

1310nm±20nm

1550nm±20nm

1610nm±20nm

Dynamic range

28dB

27dB

28/27dB

28d

27db

25dB

Event Blind Zone

2.5m

ATT Blind Zone

8m

Test Range

500m~100km

Pulse Width

3ns~20000ns

Ranging accuracy

±(1m + Sample interval + 0.005% x test distance)

Loss accuracy

±0.05dB/dB

Sample points

16k~129k

Sample resolution

0.05m~8m

Reflection accuracy

±3dB

File format

SOR Standard File Format

Loss resolution

0.001dB

Loss threshold

0.20dB

Range resolution

0.001m

Laser safety level

Class II

Refresh rate

3Hz(Typ.)

Loss analysis

4-point method/ 5-point method

Connector

FC/UPC (interchangeavle SC, ST)

Multitasking

Support

 

 OPM

LS

RJ45 Cable Sequence & Length

Wavelength range

800nm~1700nm

Wavelength

Consistent with OTDR output wavelength

Test distance

≤300m

Connector

Universal FC/SC/ST

Output power

≥-5dBm

others

Test scope

-70 ~ +10dBm(Optional)/

-50dBm~+26dBm

Stability

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

Display

4.3 inches 800x480 IPS TFT-LCD multi touch capacitive touch screen

Uncertainty

±5%

Connector

FC/UPC (interchangeable SC, ST)

Power supply

AC/DC adapter: input: 100V ~ 200V, 50/60Hz, 0.6A; output: 5V, 2A, lithium battery: 3.7V, 4000mAh

Clibration wavelength

850nm/980nm/1300nm/1490nm

/1550nm/1625nm/1650nm

Mode

CW/270Hz/330Hz/

1kHz/2kHz

Battery

Continous test≥12h

Resolution

0.01dB

Wave recognition

Support

Data interface

USB type C

Frequency Identification

CW/1Hz/2Hz

Optical loss test

Data storage

Internal: 8GB, ≥20 thousan curves

Wave recognition

Support

Wavelength

Consistent with LS

Working temperature

-10oC ~ + 50 oC

VFL

IL test

support

Storage temperature

-40oC ~ + 70 oC

Wavelength

650nm ± 20nm

RJ45 cable tracking

Relative humidity

0 ~ 95%, Non Condensing

Output power

≥10mW

Mode

Digital tracking

Weight

≤0.5kg

Mode

CW/1Hz/2Hz

Distance

≤300m

Size

173mm x 109mm x 45mm

Connector

FC/UPC (interchangeable SC, ST)

Online/line pair tracking

support

 

 

Laser safety level

Class III

 

 

 

 

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