TC-75 Power Meter + Laser Source + VFL
TC-75 optical Multi Meter integrates Optical Power meter + Optical Light Source + Visual Fault Locator these three functions into one tester, it is very convenient for the users.
FEATURES
• OPM/OLS/VFL three functions built into one tester
• OPM can identify the wavelength of the OLS automatically
• OLS Frequency: 270Hz, 1000Hz, 2000Hz
• Data storage function, up to 1000 test records
• Easy operation
• Very useful for FTTH
PICTURES
SPECIFICATIONS
Sub Model | TC-75A | TC-75B |
Optical Power Meter Module | ||
Measurement Range(dBm) | -70 ~ +3 | -50 ~ +26 |
Detector Type | InGaAs | |
Uncertainty | 5% | |
Operating wavelength | 850, 1300, 1310, 1490, 1550, 1625 | |
Resolution(dB) | 0.01 | |
Optical Connector | FC/SC/ST (FC-LC converter is optional) | |
Optical Light Source Module | ||
Emitter Type | FP-LD | |
Wavelengths | 1310/1550(other wavelengths can be optional) | |
Output Power(dBm) | -7 | |
Spectral Width | ≤10nm | |
Output Stability | ±0.05dB/15mins; ±0.1dB/ 8hours | |
Optical Connector | FC/SC/ST(FC-LC converter is optional) | |
Visual Fault Locator Module | ||
Wavelength(nm) | 650±10 | |
Output Power(mw) | 1mw(others are optional according to customers’ need) | |
General Specifications for TC-75 | ||
Power Supply | Alkaline Battery (3 AA 1.5V batteries) | |
Auto-off time | 10 minutes | |
Operating Temperature(℃) | -10 ~ +60 | |
Storage Temperature(℃) | -25 ~ +70 | |
Dimension(mm) | 200 X90 X50 | |
