Products

2024 New Model FTTH Fiber Tester PON OTDR FFS3700
FFS3700 series optical fiber comprehensive tester integrates the functions of optical time domain reflectometer, optical power meter, light source and visual fault locator. It is able to test the performance characteristics of physical layer of optical fiber. OTDR has excellent dead zone and top dynamic range. We have multiple models to meet your specific OTDR testing needs. By combining with VFL, the product can ensure full fault detection of optical fiber.
FFS3700 series is an OTDR designed by referring to the operating mode of tablet PC and smartphone. It has simple operation interface and can be perfectly combined with 7-inch capacitive touch screen. It will give you totally different usage experience without special training. As a compact, light, power and durable product, it is easy to use and is more suitable for use outdoors.
Product description

Features

Multiple dynamic ranges of OTDR for you to choose

Multiple dynamic ranges with the max one reaching up to 45dB

The top dead zone index with the min zone of 1m detected

The 7-inch outdoor enhanced capacitive touch screen has a simple and user-friendly operation interface which supports intelligent one-touch operation. Turn on and test. You can zoom in and zoom out the test trace by means of gesture. 

OTDR optimized model test:

-For network connection: high-speed test

-For network maintenance: accurate test

Intelligent link analysis function: Automatically analyze the internal conditions of optical fiber, automatically identify the connection of optical fiber splice tested, automatically identify the optical welding point, automatically identify the flange plate, automatically identify the optical macro bend, and provides the loss, distance and other conditions of welding point, flange plate and macro bend.

OTDR has dual-wavelength test function, macro bend detection function selection and macro bend detection threshold setting and allows you to intuitively observe the macro bend point of cable. 

Multiple test modes: average mode, real time mode, real time to average mode, and average + real time mode.

“Pass/fail threshold” setting. The device can automatically judge if the event meets requirements. 

Comparison of different test traces: up to 5 test curves can be viewed on the instrument for comparison at the same time. 

OTDR supports the multi-language interface.

Easy file operation

Support multiple file formats such as soar, pdf and jpg; auto file naming and Android-style filename input interface allow you to save files easily; the plug-in USB achieves accessible file transfer. 

OTDR has the line light alarm function, which can protect the optical device to the greatest extent and the optical module self-detection function to automatically detect the performance states of optical module.

The USB folder creation function ensures different cables are stored according to different categories. 

Support the functions of VFL, OPM and light source. 

The large-capacity lithium battery has functions of over current protection, over-temperature protection and over voltage protection. The working time of battery is more than 10 hours. 

The external power supply interface has high-voltage input protection function to prevent damage to the instrument due to high voltage input.

Ultra-large capacity internal storage. Expand the external storage by connecting the U disk’ via the USB interface. 

Remote upgrade through instrument software.

Specifications(SMF)

Module

S24

S32

S35

S37

S40

S45

OTDR

Central wavelength(±20nm)

1310/1550

1310/1550

1310/1550

1310/1550

1310/1550

1310/1550

Dynamic range(dB)

24/22

32/30

35/33

37/35

40/38

45/43

Pulse width

5ns, 10ns, 20ns, 50ns, 100ns, 300ns, 1.0ms, 2.5ms, 10ms, 20ms

Event dead zone (m)

2

1.5

0.8

Attenuation dead zone(m)

10

5.5

4.5

Distance range(km)

0.5 to 160

0.5 to 240

Optical fiber type

SMF

Distance uncertainty

± (1 + 0.005 % x distance + sampling resolution)

Loss measurement accuracy

±0.05dB/ dB

Memory capacity

10,000 curves

LCD size

7-inch capacitive touch screen

Standard optical interface

FC/SC/ST/LC optional

VFL

Light source (optional)

Wavelength

650nm±20

Wavelength (nm)

1310/1550

Output power

<1dBm

Output power (dBm)

≥-7

Standard connector

FC/UPC



OPM(optional)

Model

A

B

Detector type

InGaAs

Detection range(dBm)

-60-+16   

-50-+26

Calibration wavelength(nm)

850, 980, 1300, 1310, 1490, 1550, 1625

Linearity

±5%

Flange plate type

FC, SC, LC, ST (optional)

Others

Battery

Lithium battery

Continuous working hours

>10 hours

Dimension

210×160×45mm

Weight

1kg

Specifications(MMF, SMF&MMF)

Module

M22

MS22

SM32

SM35

OTDR

Central wavelength(±20nm)

850/1300

850/1310/1550

850/1300/1310/1550

850/1300/1310/1550

Dynamic range (dB)

22/20

22/32/30

22/20/32/30

22/20/35/33

Pulse width

5ns, 10ns, 20ns, 50ns, 100ns, 300ns, 1.0ms, 2.5ms, 10ms, 20ms

Event dead zone(m)

2

1.5

1.5

Attenuation dead zone(m)

10

5.5

5.5

Distance range (km)

0.1 to 40

0.1 to 240

0.1 to 240

Optical fiber type

 MMF

SMF & MMF

Distance uncertainty

± (1 + 0.005 % x distance + sampling resolution)

Loss measurement accuracy

±0.05dB/ dB

Memory capacity

10,000 curves

LCD size

7-inch capacitive touch screen

Standard optical interface

FC/SC/ST/LC optional

Visual fault locator

Light source(optional) 

Wavelength

650nm±20

Wavelength(nm)

850/1300/1310/1550

Output power

<1dBm

Output power(dBm)

≥-7

Standard connector

FC/UPC



OPM(optional)

Model

A

B

Detector type

InGaAs

Detection range(dBm)

-60-+16   

-50-+26

Calibration wavelength(nm)

850, 980, 1300, 1310, 1490, 1550, 1570, 1625

Linearity

±5%

Flange plate type

FC, SC, LC, ST(optional)

Others

Battery

Lithium battery

Size

210×160×45mm

Continuous working hours

>10 hours

Weight

1kg

Specifications(1310/1550/1625nm)

Module

AB24

AB32

AB37

AB40

OTDR

Central wavelength(±20nm)

1310/1550/1625

1310/1550/1625

1310/1550/1625

1310/1550/1625

Dynamic range(dB)

24/22/22

32/30/30

37/35/32

40/38/38

Pulse width

5ns, 10ns, 20ns, 50ns, 100ns, 300ns, 1.0ms, 2.5ms, 10ms, 20ms

Event dead zone(m)

2

1.5

0.8

Attenuation dead zone(m)

10

5.5

4.5

Distance range(km)

0.5-160

0.5-240

Optical fiber type

SMF

Distance uncertainty

± (1 + 0.005 % x distance + sampling resolution)

Loss measurement accuracy

±0.05dB/ dB

Memory capacity

10,000 curves

LCD size

7-inch capacitive touch screen

Standard optical interface

FC/SC/ST/LC optional

VFL

Light source(optional)

Wavelength

650nm±20

Wavelength(nm)

1310/1550

Output power

<1dBm

Output power (dBm)

≥-7

Standard connector

FC/UPC



OPM(optional)

Model

A

B

Detector type

In GaAs

Detection range(dBm)

-60-+16   

-50-+26

Calibration wavelength(nm)

850, 980, 1300, 1310, 1490, 1550, 1625

Linearity

±5%

Flange plate type

FC, SC, LC, ST(optional)

Others

Battery

Lithium battery

Continuous working hours

>10 hours

Dimension

210×160×45mm

Weight

1kg

Specifications(SMF with filter)

Module

F24

F32

F35

F37

F40

F45

OTDR

Central wavelength(±20nm)

1310/1550

1310/1550

1310/1550

1310/1550

1310/1550

1310/1550

Dynamic range(dB)

24/22

32/30

35/33

37/35

40/38

45/43

Pulse width

5ns, 10ns, 20ns, 50ns, 100ns, 300ns, 1.0ms, 2.5ms, 10ms, 20ms

Event dead zone(m)

2

1.5

0.8

Attenuation dead zone(m)

10

5.5

4.5

Distance range(km)

0.5 to 160

0.5 to 240

Distance uncertainty

±(1 + 0.005 % x distance + sampling resolution)

Loss measurement accuracy

±0.05dB/ dB

1310nm overload power

1490nm ≤0dBm

1550nm ≤0dBm

1577nm ≤0dBm

1550nm overload power

1310nm ≤0dBm

1490nm ≤0dBm

Memory capacity

10000 curves

Optical fiber type

SMF

LCD size

7-inch capacitive touch screen

Standard optical interface

FC/SC/ST/LC(optional)

Visual fault locator

Light sources(optional)

Wavelength

650nm±20

Wavelength(nm)

1310/1550

Output power

<1dBm

Output power(dBm)

≥-7

Standard connector

FC/UPC



OPM(optional)

Model

A

B

Detector type

InGaAs

Wavelength(dBm)

-50-+16

-50-+26

Calibration wavelength(nm)

850, 980, 1300, 1310, 1490, 1550, 1625

Linearity

±5%

Flange plate type

FC, SC, LC, ST(Optional)

Others

Battery

Lithium battery 

Continuous working hours

>10 hours

Dimension

210×160×45mm

Weight

1kg

Note

① Unless otherwise specified, all specifications are applicable to connectors with FC/PC at 23 °C ± 2 °C (73.4 °F ± 3.8 °F).

② Common configuration.

③ Typical dynamic range of max pulse at SNR = 1 and 3-minute average.

④ Typical dead zone with 10ns pulse and single-mode reflectivity lower than –50dB.

⑤ Typical dead zone with 10ns pulse and single-mode reflectivity lower than –50dB.

⑥ Excluding the uncertainty resulted from optical refractive index.

⑦ The same interface as OTDR.