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CATV 1550nm Optical Amplifier(EDFA) 19dB

China CATV 1550nm Optical Amplifier(EDFA) 19dB, Find details about China EDFA, 1550nm from CATV 1550nm Optical Amplifier(EDFA) 19dB

HS Code
85176229
HS Code
85176229
Features

Adopting high-quality Pump Laser diode and Erbium-Doped optical fiber

Advanced automatic power control (APC) and automatic temperature

Control (ATC) circuit to ensure the performance

Low noise figure and high gain; Input & output optical isolator

Output power: 13-23dBm; 1U 19 standard case with VFD in front panel

RS232/RJ45 communication interface optional; High efficiency switch

Power supply

RS232/485 interface optional for remote monitoring and control.

Specification

Optical Parameters

Optical Wavelength nm 1540-1560 Optical Output Power dBm 13-23

Output Stability dB +-0.5 Optical Input Power dBm -4~+7

Noise figure dB <4.5 (0dBm input) Polarization sensitivity dB <0.2

Optical return losses dB >40Connector FC/APC or SC/APC

CTB dB ≥80 CSO dB ≥75 Electrical/Environmental/Mechanical

Power Supply Vac 160~265 Operating Temperature -10~+50

Dimensions mm 485*350*45
Nominal optical output
 		(dBm)
 		≥ 13
 		≥ 14
 		≥ 15
 		≥ 16
 		≥ 17
 		≥ 18
 		≥ 19
 		≥ 20
 		≥ 21
 		≥ 22
 		≥ 23
 		≥ 24
 		≥ 25
 		≥ 26
 		≥ 27
 
(mW)
 		≥ 20
 		≥ 25
 		≥ 32
 		≥ 40
 		≥ 50
 		≥ 63
 		≥ 80
 		≥ 100
 		≥ 125
 		≥ 160
 		≥ 200
 		≥ 250
 		≥ 320
 		≥ 400
 		≥ 500
 
Optical
input
 		Range (dBm )
 		-12 ~ +10
 
@ Nominal output
(dBm)
 		2
 		3
 
Wavelength       (nm)
 		1530 --1560
 
Output Stability (dB)
 		<± 0.2      
 
Noise Figure
 		0dBm Input (dB)
 		≤ 4.5
 		≤ 5.0
 		≤ 5.3
 
+6dBm Input(dB)
 		≤ 5.5
 		≤ 6.0
 		≤ 6.5
 
Polarization sensitivity   (dB)
 		<0.2
 
Optical return losses (dB)
 		>40
 
Connector
 		FC/APC .SC/APC
 
Interface
 		RS232 .RS485
 
Power Consumption (W)
 		<40
 
Operating Voltage    (V)
 		220V (110 --240V) 
Operating temperature 
 		0  --65 
 
Storage temperature  
 		-40  -- +85  
Dimensions         (mm)
 		483 × 385 × 44 (19 "× 15"× 1.75")
 

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