Qualfiber uses the world's top brand pump lasers and US OFS active fiber. Perfect APC, ACC, ATC control, and good ventilation and heat dissipation design ensure the long life and high reliability of PUMP Laser. RJ45 provides the SNMP network management interface. The full dot-matrix LCD on the front panel provides the operating parameters and alarms of the whole machine. Light is lost and the laser is automatically turned off, giving laser safety protection. All the optical ports can be installed on the front panel or can be installed on the rear panel. The product's high quality, high reliability and excellent cost performance, carrier-grade security reliability, and network management are ideal choices for system integrators and system operators.

 

PRODUCT FEATURE •1540~1563nm operating bandwidth for optical amplifier •500~10000mW (27~40mW) high output power •Low noise figure ( Typ ≤4.5dB, Max ≤5.0dB ) •High performance and high reliability •19” 2U rack up to optional 8~64 up-link ports, which are used in   OLT; And 8~64 1550nm output optical ports, multiplex the   1310/1490nm data stream. •Optional dual optical input, built-in 2 × 1 optical switch •Dual power supply optional, 1+1 backup •Lock and password function •Can compatible with any FTTx PON technology:  EPON/GEPON, GPON, BPON, DPON •Comprehensive SNMP management •Efficient space, simple and reliable in construction/maintenance •The industry's best performance-price ratio MAIN APPLICATION •FTTx PON •RFoG

OPTIC/ELECTRICAL SCHEMA

TECHNIQUE INDEX

Performance			Index			Supplement
			Min.	Typ.	Max.
Optical feature	CATV operation wavelength	(nm)	1540		1563	CATV
	OLT pass wavelength	(nm)		1310/1490
	CATV pass wavelength loss	(dB)			0.8	1550nm
	OLT pass wavelength loss	(dB)			0.8	1310/1490nm
	CATV & OLT isolation	(dB)	40
	Number of uplink optical ports (for OLT)	(pcs)		8	64	2U
	CATV input power (Pi)	(dBm)	-10	≥+3	+10
	Total output power1)	(dBm)	27		40	2U
	Number of output ports	(pcs)		16	64	2U
	Each port output power	(dBm)	10		23
	Difference of each output power	(dB)	-0.5		+0.5
	Output power adjustable range	(dBm)	-10		0	Optional
	Noise figure (Pin=0dBm)	(dB)		4.5	5.0
	Polarization dependence loss (PDL)	(dB)			0.3
	Polarization dependence gain (PDG)	(dB)			0.4
	Polarization mode dispersion (PMD)	(ps)			0.3
	Input/output isolation	(dB)	30
	Pump power leakage	(dBm)			-30
	Echo loss	(dB)	55			APC
Generalfeature	Network management interface		RJ45			SNMP
	Power supply	(V)	90		265	220VAC