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1310nm to 1550nm PON Power Meter
Features:●Simultaneously verifies the power levels of all PON wavelengths(1310 nm, 1490nm, and 1550nm) ●Pass/fail analysis helps user quickly interpret results and ensures consistent PON turn-up ●Green light/red light LED helps user easily identify pass/fail results ●Rugged unit is water- and shock-resistant  |
The EP310 is a passive optical network (PON) power meter that enables users to quickly validate PON network installations. It measures 3 EPON wavelengths (1310/1490/1550 nm) at once, with user-defined limits and USB data transfer to simplify interpretation.
| Wavelength | 1310nm | 1490nm | 1550nm | |||
| Measurement range | CW | -45 ~ +10dBm | -45 ~ +12dBm | -40 ~ +25dBm | ||
| BW | -30 ~ +8dBm | |||||
| Wave isolation | 1490nm | >50dB | 1310nm | >40dB | 1310nm | >40dB |
| 1550nm | >50dB | 1550nm | >40dB | 1490nm | >40dB | |
| Spectral passband | 1260 ~ 1360nm | 1480 ~ 1500nm | 1540 ~ 1560nm | |||
| Passthrough insertion loss | < 1.5dB | |||||
| ORL | -55dB (APC connector) | |||||
| Fiber type | Single-mode fiber, 9/125 μm | |||||
| Connector type | FC & SC/PC (default), FC & SC/APC (optional) | |||||
| Power uncertainty | < 0.5dB | |||||
| Unit conversion | dBm; dB; mW; μW; nW | |||||
| Resolution | 0.1dBm | |||||
| Battery | 2x AA batteries | |||||
| Adapter | AC 100~240V ± 10% output / DC 5V | |||||
| Limit function | 12 programmable limit profiles with Toolbox software | |||||
| Data storage | Up to 1,800 measurements; save & transfer data with USB port | |||||
| Operating temperature | -10°C ~ +60°C | |||||
| Storage temperature | -20°C ~ +70°C | |||||
| Dimensions | 185mm*85mm*45mm | |||||
| Weight | < 300g (w/o batteries) | |||||
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