Softel Mini EDFA CATV 1550nm EDFA Wdm EDFA

• Type: EDFA
• Certification: CE
• Condition: New
• Output: 14~23 dBm
• Input: -10~10 dBm
• Wavelength: 1530~1560 Nm
• Model NO.: SEM1550
• Optical Return Loss: ≥45 dB
• Fiber Connetor: FC/APC ,Sc/APC
• Power Consumption: 12W
• Power Supply: +5V( External 95-250V)
• Working Temp: -20~+60 (ºC)
• MOQ: 1PCS
• Transport Package: Standard Packing
• Trademark: SOFTEL/OEM
• Origin: China
• HS Code: 8517622990
• Production Capacity: 5000 Pieces/Month

Product Description

Product Description

Features

1.Adopts JDSU or Oclaro pump laser.
2.Adopts OFS fiber.
3.SMT production process to assure small size and low power consumption ,but high stability
4.Micro monitor PCB
5.Output adjustable(-4~+0.5)
6.Max outputs 23dBm(single pump laser).

Diagram
Pin Assignment

PIN #	Name	Description
1	+5V	+5V Power supply
2	+5V	+5V Power supply
3	+5V	+5V Power supply
4	+5V	+5V Power supply
5	Reserve	No Connection
6	Reserve	No Connection
7	Tcase_alarm	Alarm=High@case temperature exceeding its upper limit; Output
8	Lop_alarm	Loss of output power alarm, Alarm=High@output power below its lower limit; Output
9	L_pump_alarm	Alarm=High@either pump current exceeding its upper limit; Output
10	T_pump_alarm	Alarm=High@either pump temperature exceeding its upper limit; Output
11	Reset	Reset=Low; Normal=High
12	+5V	+5V ower supply
13	GND	Ground
14	GND	Ground
15	GND	Ground
16	GND	Ground
17	GND	Ground
18	RS232-TX	9600 baud rate; Output
19	LOS_alarm	Loss of input signal alarm, Alarm=High@input power below the setting lower limit; Output
20	Reserve	No Connection
21	EN_DIS	EN=High@all pumps are on; EN=Low@all pumps are off; Input
22	RX232-RX	9600 baud rate; input
23	Reserve	No Connection
24	+5V	+5V ower supply
25	GND	Ground
26	GND	Ground

Product Parameters

Items	Parameters
Model	1550-14~23
Output (dBm)	14~23
Input (dBm)	-10~10
Wavelength (nm)	1530~1560
Output Adjustable Range (dBm)	UP0.5, down -4.0
Output Stability (dB)	≤0.2
Polarization Sensitivity (dB)	<0.2
Polarization Dispersion (PS)	<0.5
Optical Return Loss (dB)	≥45
Fiber Connetor	FC/APC,SC/APC
Noise Figure (dB)	<5(0dBm input)
Power Consumption (W)	12W
Power Supply (V)	+5V( External 95-250V)
Working Temp (ºC)	-20~+60
Weight (Kg)	0.25

Packaging & Shipping

Company Profile