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OLT-50 Intelligent Optical Loss Tester
OLT-50 Intelligent Optical Loss Tester combines stabilized laser source and optical power meter which can perform automatic bidirectional loss test on single fiber with Pass/Fail assessment to offer user-friendly operation and avoid potential operational mistake. The rugged and easy-to-use OLT-50

 Specifications

OLT-50 Intelligent Optical Loss Tester

FTTx/PON applicable
Optical power monitoring
Bidirectional loss test on single fiber
ORL test
Pass/Fail assessment
Automatic wavelength identification
Remote reference value setting
Internal clock & fiber S/N editable
Storage of 1000 test records
Data transfer to PC via USB
USB power charging
Over 50 hours continuous operation
No warm-up, quick start
Backlight
Pocketsize, lightweight and easy-to-use
CE, FCC, FDA certificates
 
OLT-50 Intelligent Optical Loss Tester combines stabilized laser source and optical power meter which can perform automatic bidirectional loss test on single fiber with Pass/Fail assessment to offer user-friendly operation and avoid potential operational mistake.
 
The rugged and easy-to-use OLT-50 is the ideal optical loss tester for FTTx, LAN and CATV application.

Automatic Bidirectional Loss Test on Single Fiber
Two OLT-50 at both ends of a single optical fiber can perform bidirectional loss test by just pressing one button and can automatically measure and display the entire fiber attenuation to help users acquire complete and accurate optical fiber loss information.

Automatic Wavelength Identification
Compatible with the digital encryption protocols of its laser source module and Shineway SLS-50 Series Stabilized Laser Source, OLT-50 can automatically identify the wavelength of the input optical signal and switch to the corresponding test mode, which greatly reduces the workload at both ends and avoids potential error.

Applicable to FTTx/PON testing
OLT-50 can be applied to measure Triple-play signals (1310nm, 1490nm and 1550nm) on Passive Optical Network (PON).

Specifications
Model
OLT-50
Stabilized Laser Source
Wavelength (20nm)
1310/1550nm
1310/1490/1550nm
Spectrum Width
5nm
Emitter Type
FP-LD
Output Power
>-4dBm
Power Stability
0.05dB/15min; 0.10dB/8hr@1310/1490/1550nm
Output Mode
CW, 270Hz, 1KHz, 2KHz
Optical Power Meter
Calibrated Wavelength(1)
850, 1300, 1310, 1490, 1550, 1625nm
Power Range (dBm)
-70 ~ +10(2)
-50 ~ +27
Display Unit
W/mW/W/nW/pW/dBm/dB(REF)
Detector Type
InGaAs
Accuracy
5%0.01nW (0.5 dB@850nm)
5%1nW (0.5 dB@850nm)
Resolution
0.01dB
Yes (With ShinewayTech specified Stabilized Laser Source)
MOD Identification
270Hz, 1KHz, 2KHz
Optical Loss Test
Link Loss Range
50dB (1550nm, 200km)
Link Loss Accuracy
0.25dB
Link Loss Test Time
< 2 seconds per wavelength
ORL Test (Optional)
ORL Range
0~60dB
ORL Accuracy
0.75dB@(0~50dB), 1.5dB@(50~60dB)
ORL Uncertainty
0.5dB@20dB
General Specifications
Connector
FC (Interchangeable SC, ST)
Data Storage
1000 records
Data Interface
USB
Backlight Display
Yes
Auto Off
Yes (Auto-off after 5 minutes idle)
Power Supply
Lithium Battery/ AC Adapter
Battery Life
Continuous operation 50 hours
Operating Temperature
0ºC ~ 50ºC
Storage Temperature
-20ºC ~ 70ºC
Relative Humidity
0 ~ 95% (Non-condensing)
Weight
350g
Dimensions (H W T)
1778044mm
Note:  (1) Other wavelengths are open for customization;
        (2) At 850nm, the lower limit of measurement range is -60 dBm;
* Specifications subject to change without notice
 
Ordering Information
Standard Package Includes:
Instrument, Lithium battery, AC adapter/charger, USB cable, Software CD, Soft carrying case, Warranty card, CE certificate, Certificate of calibration, User manual.


 
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