Mini 2
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Mini 2—Most accurate compact OTDR.

The MINI 2 OTDR is used for the installation and maintenance of fiber optic cables. Its features include high-precision testing capabilities, fast response times and easy to learn operation. The capacitive multipoint touch screen allows user-friendly operation.

The MINI 2 OTDR offers accurate and fast test results and automatically creates a report. This device‘s compact design makes it lightweight and truly portable.

  • SOLA (Smart Optical Link Analyzer)

  • 5″ Touch screen with smart GUI

  • 8 GB storage with internal SD Card & external USB memory

  • Built-In VFL and light source

  • Fast booting time

  • Lightweight and handheld

Inno Instrument Mini 2: Available ports
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Product sheet Mini 2

Current product sheet “Inno Instrument Mini 2 OTDR”.

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Inno Instrument Mini 2: Device overview
Inno Instrument Mini 2: Optical time domain reflectometer OTDR

OTDR (Optical Time Domain Reflectometer)

OTDR mode is adopted to measure distance, loss, reflectivity, attenuation and accumulation loss on a fiber optic link.

SOLA (Smart Optical Link Analyzer)

SOLA is an application for the OTDR, designed to simplify the OTDR test process without the need to configure parameters or analysis while parsing multiple complex OTDR curves.

Inno Instrument Mini 2: Smart optical link analyzer SOLA
Inno Instrument Mini 2: Visual fault locator VFL

VFL (Visual Fault Locator)

VFL can be used to find direct defect locations in dead zones of fiber testing or to calibrate the fiber core in multi-fiber cables.

Fiber microscope

Fiber end tester (peripheral required) is mainly used to test the cleanliness and flatness of the fiber end-face.

Inno Instrument Mini 2: Fiber microscope
Inno Instrument Mini 2: File manager

File manager

File Manger can provide a powerful file management that users can manage their files in a convenient way.

Light source

Invisible light source (1,310 / 1,550 nm) can provide the following sources of light: CW, 1 kHz, 2 kHz modulated and 1 kHz & 2 kHz blink.

Inno Instrument Mini 2: Light source

Specifications

Model

Mini 2

Display

5 inches, high brightness TFT LCD, resolution of 800 × 480

Distance unit

m / km / mile / ft

Wave lenght

1,310 nm / 1,550 nm

Dynamic range

32 dB / 30 dB (1,310 nm / 1,550 nm)

Range settings (km)

1.3, 2.5, 5, 10, 20, 40, 80, 120, 160, 260 km

Range settings (mile)

0.81, 1.55, 3.11, 6.22, 12.4, 24.8, 49.6, 74.6, 99.4, 161.5 mile

Pulse width

5 ns, 10 ns, 20 ns, 50 ns, 100 ns, 200 ns, 500 ns, 1 μs, 2 μs, 10 μs, 20 μs

Dead zone (Event / Attn. / PON)

1 m / 5 m / 50 m

Distance accuracy

± (1 m + distance × 2.5 × 10−5 + sampling resolution)

Linearity

0.03 dB

Sampling points

110,000 points

Refractive index

1.000000—2.000000 (step: 0.000001)

Splitting ratio

Up to 1:32 splitter

Resolution

0.04 m ~ 10.24 m

Loss readout resolution

0.001 dB

Threshold setting range

−80 ~ 10 dB

Battery capacity

Operating time: Up to 12 hours

File format

SOR, BMP, JPG, GDM, SOLA, PDF

Result storage

Last 20,000 traces

External connection

USB 2.0

Compatible connector

APC (FC, SC, LC), UPC (FC, SC, LC, ST)

Power supply

AC Input 100—240 V, 50—60 Hz / DC Input 19 V, 3.42 A

VFL port

2.5 mm ferrule type

VFL wavelength

650 nm ± 10 nm

VFL distance

Up to 15 km

VFL output power

20 mW

Light source

Operating wavelength: 1,310 nm / 1,550nm ± 10 nm

Light source output power

−5 dBm

General specifications

Inno Instrument Mini 2: Dimensions
  • Dimension: 4.52 H × 6.81 W × 2.51 D inches
    (115 H × 173 W × 64 D mm, excluding rubber bumper)

  • Weight: 1.98 pounds (0.90 kg with battery)

  • Operating conditions: −10 ~ 50 °C

  • Storage conditions: −20 ~ 60 °C

  • Relative humidity: 0 ~ 95 % (Noncondensing)

Delivery contents

  • OTDR MINI 2

  • Power cable / AC adapter ACC-25 / JS-180300

  • Carrying case Soft case

  • Shoulder strap / Touch pen

  • Calibration certificate

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Manual Mini 2

Current manual “Inno Instrument Mini 2 OTDR”.

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OTDR PC-Software

With the PC software from Inno Instrument that is suitable for the OTDR, you can also call up all reports on your computer and analyze them in detail again afterwards.
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APC connector

To improve test efficiency and optimize the OTDR function, it is recommended to use the APC connector and plug it to the MINI 2 SM port, due to the low reflectance it causes. The reflection coefficient is the key parameter that will affect OTDR performance and particularly the dead zone (APC connector performance is better than UPC connector performance).

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