CATV EDFA 1550nm Optical Amplifier 64 Ports 20 dBm

説明

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.

アイテム		Unit	Technique parameters
CATV pass through wavelength		nm	1545 – 1565
PON pass through wavelength		nm	1260 – 1360 1480 – 1500
PON insertion loss		dB	<0.8
Isolation		db	>15
CATV optical input power range		dBm	-3 – +10
Maximum optical output power		dBm	36
Output power stability		dBm	±0.5
Noise figure		dB	≤ 5.0 (Optical input power 0dBm, λ=1550nm)
Return loss	入力	dB	≥ 45
	出力	dB	≥ 45
Optical Connector Type			SC/APC
C/N		dB	≥ 50	Test condition according to GT/T 184-2002.
C/CTB		dB	≥ 63
C/CSO		dB	≥ 63
Power supply voltage		V	あ: AC160V – 250V(50 Hz); B: DC48V
Consumption		w	≤ 70
Operating temperature range		°C	-10 – +42
Maximum operating relative humidity		%	マックス 95% no condensation
Storage temperature range		°C	-30 – +70
Maximum storage relative humidity		%	マックス 95% no condensation
Dimension		mm	483(L)× 440(w)× 88(h)