Gold Member Since 2009
Grandway Electronics Limited

EDFA, CATV, Amplifier manufacturer / supplier in China, offering CATV 1550nm Optical Amplifier (EDFA), 1550nm Optical Amplifier (EDFA) (GW-EA5000), CATV Two-Way Trunk Amplifier (GW-SXG400) and so on.

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Supplier Homepage Product 1550nm EDFA Optical Amplifier CATV 1550nm Optical Amplifier (EDFA)

CATV 1550nm Optical Amplifier (EDFA)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Qingdao, China
Production Capacity: 100-200PCS/Month
Payment Terms: T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: 23dB
  • Function: Signal Transmitting Device
  • Transport Package: 4pcs/carton
  • Origin: China
  • Type: CATV(Cable Television)Equipment
  • Condition: New
  • Specification: 5.5
  • HS Code: 85176229
Product Description

CATV 1550nm Optical Amplifier (EDFA)

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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