CATV EDFA 1550nm Optical Amplifier 64 Ports 20 dBm

وصف

CATV EDFA 1550nm Optical Amplifier 64 ports 20 dbm

SPA-XX is a low noise high-performance Er Yb co-doped fiber amplifier. Each output built-in CWDM (1310/1490/1550) wavelength division multiplexer. Conveniently multiplex the data stream of OLT and ONU to thefiber amplifier output by 1310nm and 1490nm optical connector. Thus reduced the equipment quantity, improved the system indexes and reliability. It is the ideal equipment for FTTx network, provides a flexible and low cost solution for the integration of three networks and the FTTH.

غرض		وحدة	Technique parameters
CATV pass through wavelength		نانومتر	1545 – 1565
PON pass through wavelength		نانومتر	1260 – 1360 1480 – 1500
PON insertion loss		ديسيبل	<0.8
عزل		db	>15
CATV optical input power range		dBm	-3 – +10
Maximum optical output power		dBm	36
Output power stability		dBm	±0.5
Noise figure		ديسيبل	≥ 5.0 (Optical input power 0dBm, λ=1550nm)
Return loss	Input	ديسيبل	≥ 45
	الإخراج	ديسيبل	≥ 45
Optical Connector Type			SC/APC
C/N		ديسيبل	≥ 50	Test condition according to GT/T 184-2002.
C/CTB		ديسيبل	≥ 63
C/CSO		ديسيبل	≥ 63
Power supply voltage		الخامس	أ: AC160V – 250الخامس(50 هرتز); ب: DC48V
Consumption		دبليو	≥ 70
Operating temperature range		°C	-10 – +42
Maximum operating relative humidity		%	الأعلى 95% no condensation
Storage temperature range		°C	-30 – +70
Maximum storage relative humidity		%	الأعلى 95% no condensation
البعد		مم	483(ل)× 440(دبليو)× 88(ح)