C+L Band 26dBm 400mW Erbium-doped SM Optical Fiber Amplifier EDFA Benchtop EDFA-CL-BA-26-SM-B
Erbium doped fiber amplifier (EDFA) is a high performance, small size of the fiber amplifier products. The internal use of stability high power semiconductor laser, the high stability of WDM, isolator, and high gain erbium-doped fiber. The product has the advantages of high reliability, high power output, high gain and low noise.
[Characteristic]
High reliability
Wide operating wavelength range
High gain, gain flatness is good
Good temperature adaptability
[Application]
Optical fiber communication
Optical fiber sensor
Optical fiber laser
[Specifications]
|
Parameters
|
Unit
|
Typical value
|
Remarks
|
|
Model
|
|
EDFA-CL-BA-26-SM-B
|
|
|
Wavelength Range
|
nm
|
1528~1563nm & 1570~1603nm
|
C+L band
|
|
Input power
|
dBm
|
-6~+10
|
|
|
Saturated output power
|
dBm
|
≥26
|
@-3dBm Input
|
|
Noise index
|
dB
|
5.0
|
@-35dBm Input
|
|
Typical gain
|
dB
|
20
|
|
|
Polarization mode dispersion
|
ps
|
0.5
|
|
|
Input/output isolation
|
dB
|
>35
|
|
|
Pigtail fiber type
|
--
|
SMF-28 Single Mode fiber
|
L=1m
|
|
Pigtail connector type
|
--
|
FC/APC
|
|
|
Work mode
|
--
|
ACC / APC
|
*Note1
|
*Note1:
ACC mode - automatic current control: The EDFA pumping operating current is set by the user and automatically locked by the EDFA to achieve a constant pumping current. When the input optical power fluctuates, the output power will also fluctuate accordingly, which is suitable for all EDFA models.
APC mode - automatic power control: The signal light output power of the EDFA is set by the user, the PD automatically monitors and feeds back the output power, the EDFA control and the adaptive adjustment pump achieve the stability of the output signal. When the input optical power fluctuates, the APC mode minimizes the fluctuation of the output power and is suitable for power type and line type EDFA.
|
Electrical and environmental parameters
|
DeskTop Type
(Current product)
|
Model Type
|
|
Control method
|
Button
|
RS232 Serial communication
|
|
Communication interface
|
DB9 Female
(Default not include)
|
DB9 Female
|
|
Power supply
|
AC 100~240V
|
DC 5V, 3A
|
|
Size
|
260(W)×280(D)×120(H)mm
|
139(W)×206(D)×27(H)mm
|
|
Operating temperature range
|
-5~+35°C
|
|
Operating humidity range
|
0~70%
|
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