Erbium-Doped Fiber Amplifier, C-band EDFA, Flatten Gain


DESCRIPTION

The EDFA adopts unique design to produce maximum signal gain and saturated output power while maintaining low noise figure, enabling test capabilities in system or component level manufacturing and characterization, as well as facilitating highly demanding R&D applications.
The turnkey bench-top unit incorporates an user-friendly front panel housing with a LCD monitor display, key switch, power control knob. An integrated RS232 interface enables easy control.  The compact module is also available.

EDFA - Bench-top

FEATURE

Wide Input Power and Wavelength Range

High Gain and Good Flatness

User Friendly Interface

APPLICATION

Optical Fiber Communication
Fiber Laser Physics
Research and Development

SPECIFICATION

Parameter Unit Min. Typ. Max.
Wavelength Range nm 1530 1550 1565
Pre-Amplifier Input dBm -45 -30 -25
Output dBm -10 +10
Inline-Amplifier Input dBm -25 -10 -5
Output dBm 0 +15
Booster-Amplifier Input dBm -6 0 +3
Output dBm +10 +27
Noise Figure dB 5.5
Gain Flatness dB 1.5 3
Polarization
Dependent Gain
dB 0.5
Polarization
Mode Dispersion
ps 0.5
Input/Output Isolation dB 40
Polarization Extinction
Ratio (PM  Type)
dB 20 22
Control Mode ACC/ APC (Non-Flatten)
or AGC (Flatten)
Fiber Type SM28-e or PMF
Operating Temperature 0 ~ 50
Power supply* DC 5V, 2A (Module)
AC 220V (Bench-top)
Dimensions  (L×W×H)* mm 90×70×15 (Module)
150×125×20 (Module)
260×280×120(Bench-top)

ORDER INFORMATION

EDFA-C-1-2-3-4-5-6-7

1 2 3 4 5 6 7
Package Input Gain Band Flatness Fiber Type Connector
M=Module N30=-30dBm 25=25dB C=C Band 1.5=1.5dB S=SMF FA=FC/APC
B=Bench-top P5=+5dBm 45= 45dB L=L Band 3=3dB P=PMF X=N.A.