Deviser EP 300 Serics PON POwer METEr
Key Benefits
• Simultaneously verifies the power levels of all PON wavelengths (1310 nm, 1490 nm and 1550 nm)
• Pass/fail analysis helps user quickly interpret results and ensures consistent PON network turn-up
• Green light/red light LED helps user easily identify pass/fail results
• Rugged unit is water- and shock-resistant
The EP300 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. New models EP310 & EP90 feature an updated chassis with improved performance for cost (see model guide below).
Technical parameters
| Model | Features |
| EP300 | Classic impact-resistant body with USB port |
| EP310 | improved design offers equivalent performance at lower cost; new dustcap allows easier test port access |
| EP90 | See EP310. includes Visual Fault Locator (VFL) to detect faults bends and splices in test fiber |
| Optical Parameters | ||||||
| Wavelength | 1310nm | 1490nm | 1550nm | |||
| CW | -45 +10dBm | -45 | +12dBm | -40 | +25dBm | |
| Measurement range | BW | -30 +8dBm | ||||
| Passthrough insertion loss | <1.5dB | |||||
| Spectral Passband | 1260 | 1360nm | 1480 | 1500nm | 1540 | 1560nm |
| 1490nm | >50dB | 1310nm | >40dB | 1310nm | >40dB | |
| Wave Isolation | 1550nm | >50dB | 1550nm | >40dB | 1490nm | >40dB |
| ORL | -55dB (APC | connector) | ||||
| Fiber Type | Single-mode | fiber, 9/125um | ||||
| Connector Type | FC/SC/ST-UPC (default). | APC (optional) | ||||
| General | ||||||
| Power uncertainty | < 0.5 | dB | ||||
| Units | dBm: dB: | mW: UW: nw | ||||
| Resolution | 0.1 | dBm | ||||
| Battery | 3x AA batteries (EP300): | 2x AA batteries (EP310): | AC 100-240V 10% | output / DC 5V (adapter) | ||
| Limit function | 12 | programmable limit | profiles with Toolbox software | |||
| Data storage | Up to | 1,800 measurements save | & transfer data with | USB port | ||
| Environment | Operating | temperature -10 - +60°C: | storage temperature | -20 - +70°C | ||
| Dimensions | 7.3" x 3.3" x 1.8" (185mm | x 85mm x 45mm) | ||||
| Weight | 10.6oz K 300g | (w/o batteries) |