China 1550nm 16 Output EDFA with Wdm Fiber Optical Amplifier

Product Description

1550nm 16 Output EDFA with WDM Fiber optical Amplifier

Application
Single-mode fiber 1550 amplification network
FTTH network
CATV network
Performance Characteristics
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 the fiber 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.

Adopts Er Yb Codoped double-clad fiber technology;
Output ports: 4-16 optional;
Optical output power: total output up to 5W;
Low noise figure: <5dB when input is 0dBm;
Perfect network management interface, in line with standard SNMP network management;
Intelligent temperature control system make the power consumption lower;
Technique Parameter

Item		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	Input	dB	≥ 45
	Output	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	A: AC160V - 250V(50 Hz); B: DC48V
Consumption		W	≤ 70
Operating temperature range		°C	-10 - +42
Maximum operating relative humidity		%	Max 95% no condensation
Storage temperature range		°C	-30 - +70
Maximum storage relative humidity		%	Max 95% no condensation
Dimension		mm	483(L)× 440(W)× 88(H)

Model and Power Comparison Table

Model	Total Output Power (dBm)	Output Ports Number	Output Power per Port (dBm)
SPA-4 -18	25	4	18
SPA-4 -19	26	4	19
SPA-4 -20	27	4	20
SPA-4 -21	28	4	21
SPA-4 -22	29	4	22
SPA-4 -23	30	4	23
SPA-4 -24	31	4	24
SPA-8 -15	26	8	15
SPA-8 -16	27	8	16
SPA-8 -17	28	8	17
SPA-8 -18	29	8	18
SPA-8 -19	30	8	19
SPA-8 -20	31	8	20
SPA-8 -21	32	8	21
SPA-8 -22	33	8	22
SPA-8 -23	34	8	23
* SPA-8 -24	35	8	24
SPA-16 -15	29	16	15
SPA-16 -16	30	16	16
SPA-16 -17	31	16	17
SPA-16 -18	32	16	18
SPA-16 -19	33	16	19
SPA-6 -20	34	16	20
* SPA-16 -21	35	16	21
* SPA-16 -22	36	16	22