PON Power Meter EP310 Series

EP310 Series

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 dara transfer to simplify interpretation. New models EP310 & EP90 feature an updated chassis with improved performance for cost (see model guide below).

Specification
Model Guide

Optical Parameters
Wavelength	1310nm		1490nm		1550nm
Measurement range	CW	-45~+10dBM	-45~+12dBM		-40~+25dBM
	BW	-30~+8dBM
Passthrough insertion loss
Spectral Passband	1260~1360nm		1480~1500nm		1540~1560nm
Wave lsolation	1490nm	>50dB	1310nm	>40dB	1310nm	>40dB
	1550nm	>50dB	1550nm	>40dB	1490nm	>40dB
ORL	-55dB (APC connector)
Fiber Type	Single-mode fiber, 9/125µm
Connector Type	FC/SC/ST-UPC (default), APC (Optional)
General
Power Uncertainty	<0.5 dB
Units	dBm; dB; mW; µW; nW
Resolution	0.1dBm
Battery	3x AA batteries (EP300); 2x AA batteries (EP310); AC a00~240V±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; starage temperature -20~+70°C
Dimensions	7.3”x3.3”x1.8”(185mm x 85mmx 45mm)
Weight	10.60z (<300g) (w/o batteries)

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.