Overview
Emissions And Stack Portable Fiber Optical Multimeter is a versatile handheld instrument used for testing and troubleshooting fiber optic networks. It combines the functionalities of a digital power meter and an optical light source in one compact device, making it a convenient tool for field technicians and network installers. This multimeter helps in the precise measurement of optical power levels, loss, and continuity in fiber optic links.
Features
- Three output wavelengths at one output interface
- Both continuous wave and modulated wave are available, the frequency of modulated signal is 270Hz, 1kHz, 2kHz
- Back light display
- Integrated with charging circuit
- Data storage up to 999 test results
- USB interface for connecting PC with assorted software
- Automatic shutdown in low power status
Technical Specifications
| Calibration wavelength(nm) | 850/1300/1310/1490/1550/1625 |
| Connector | interchangeable FC/SC (ST optional) |
| Data storage(items) | 999 |
| Ref. Value | Yes |
| Display Units | dB/dBm/mW/uW |
| Display precision(dB) | 0.01 |
| Display precision(dB) | 0.01 |
| Accuracy | ± 5 % ± lnW |
| Wavelength Recognition | 1310/1550/(input power>-40 dBm) |
| Tone Detection | 270 Hz/l KHz / 2 KHz(input power > -40 dBm) |
| Measuring Range(dBm) | -70 to 10 |
| Output Wavelength(nm) | 1310/1550 |
| Connector | fixed FC/PC |
| Modulation Frequency | 270/1 K / 2 KHz |
| Output Power | -5 dBm ±0.5 dB |
| Stability Long-term(8h) | ±0.1 dB@1310/1550 nm |
| Stability Short-term(15min) | ±0.05 dB@1310/1550 nm |
| Wavelength Recognizing Code | Yes |
| Power Supply | 2pcs x NiHM 1.2 V,2000 mAh; AC/DC Adaptor |
| PC Interface | USB |
| Battery Life | >100 Hours(laser off) |
| Operation Temperature | 14 °F to 122 °F ( -10 °C to 50 °C ) |
| Storage Temperature | – 4 °F to 158 °F ( – 20 °C to 70 °C ) |
| Operating humidity | 0 to 90 %RH |
| Size | 6.61 in x 2.99 in x 1.77 in (168 mm x 76 mm x 45 mm) |
| Weight | 0.57 lb. (260 g) |
