INNO Instrument
Most accurate compact
OTDR Mini 2
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.
Product sheet Mini 2
Key Features
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.
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.
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.
Technical 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
Delivery contents
OTDR PC Software
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).