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Optical Amplifier Devices

The SOAD fiberoptic amplifiers at 1310nm and 1550nm are designed by using a high quality angled SOA chip and a TEC which can assure a stable amplified output for a large dynamic input signal. The devices are available in a standard, 14-pin butterfly package at the 1310nm and 1550nm bands. The SOA devices have high optical gain, high saturation output power, low polarization dependent loss, low noise figure and broad wavelength range. We have options of optical isolators for input and/or output side as well as output fibers of SM fibers, PM fibers and other special fibers per customer specifications. The products are Telcordia GR-468 qualified, and in compliance with RoHS requirement.

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Description

Parameters

Applications:

l?Loss compensation for fiberoptic connection and switch

l?WDM fiberoptic networks

l?100G fiberoptic data center

Features:????????????????????????????????????????????????????????????? ????

l?Wide optical wavelength range

l?High saturation output power

l?Low polarization sensitivity

l?Low gain ripple and NF

l?MQW design

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Optical and Electric Specifications

Parameter	Symbol	Min.	Typ.	Max.	Unit
Center Wavelength(1310nm)	λ_c	1290	1310	1330	nm
Center Wavelength(1550nm)	λ_c	1530	1550	1570	nm
3dB Optical Bandwidth	Δλ_3dB	-	55	-	nm
Small Signal Gain at @ - 25dBm Signal	G_max	13	16	-	dB
Gain Ripple (p-p) @ Iop, λc	ΔG	-	0.5	1.0	dB
Saturation Output Power(1310nm@ -3 dB)	P_sat	10	12	-	dBm
Saturation Output Power(1550nm@ -3 dB)	P_sat	8	10	-	dBm
Polarization Dependent Gain	PDG	-	0.5	1.0	dB
Noise Figure	NF	-	10	-	dB
Forward Current	I_F	-	400	600	mA
Laser Reverse Voltage	V_R	-	-	2.5	V
TEC set temperature	T_S	15	-	35	℃
TEC Current	I_TEC	-	1.0	1.5	A
TEC Voltage	V_TEC	-	2.8	3.7	V
Thermistor Resistance@25℃	R_TH	9.5	10	10.5	kΩ
Optical Isolation	ISO	30	-	-	dB
Operating temperature	Top	-20	-	70	℃
Storage Temperature	Ts	-40	-	85	℃

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Mecahnical Dimensions:

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?PIN Definition:

1	Thermoelectric Cooler (+)
2	NC
3	Thermistor
4	Thermistor
5	NC
6	NC
7	NC
8	Case Ground
9	NC
10	SOA Anode (+)
11	SOA Cathode (-)
12	NC
13	NC
14	Thermoelectric Cooler (–)

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Optical Amplifier Devices

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Optical Amplifier Devices

The SOAD fiberoptic amplifiers at 1310nm and 1550nm are designed by using a high quality angled SOA chip and a TEC which can assure a stable amplified output for a large dynamic input signal. The devices are available in a standard, 14-pin butterfly package at the 1310nm and 1550nm bands. The SOA devices have high optical gain, high saturation output power, low polarization dependent loss, low noise figure and broad wavelength range. We have options of optical isolators for input and/or output side as well as output fibers of SM fibers, PM fibers and other special fibers per customer specifications. The products are Telcordia GR-468 qualified, and in compliance with RoHS requirement.

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Applications:

l?Loss compensation for fiberoptic connection and switch

l?WDM fiberoptic networks

l?100G fiberoptic data center

Features:????????????????????????????????????????????????????????????? ????

l?Wide optical wavelength range

l?High saturation output power

l?Low polarization sensitivity

l?Low gain ripple and NF

l?MQW design

)IVBRTL07D8BE_6]2`P0AQF.png

Optical and Electric Specifications

Parameter	Symbol	Min.	Typ.	Max.	Unit
Center Wavelength(1310nm)	λ_c	1290	1310	1330	nm
Center Wavelength(1550nm)	λ_c	1530	1550	1570	nm
3dB Optical Bandwidth	Δλ_3dB	-	55	-	nm
Small Signal Gain at @ - 25dBm Signal	G_max	13	16	-	dB
Gain Ripple (p-p) @ Iop, λc	ΔG	-	0.5	1.0	dB
Saturation Output Power(1310nm@ -3 dB)	P_sat	10	12	-	dBm
Saturation Output Power(1550nm@ -3 dB)	P_sat	8	10	-	dBm
Polarization Dependent Gain	PDG	-	0.5	1.0	dB
Noise Figure	NF	-	10	-	dB
Forward Current	I_F	-	400	600	mA
Laser Reverse Voltage	V_R	-	-	2.5	V
TEC set temperature	T_S	15	-	35	℃
TEC Current	I_TEC	-	1.0	1.5	A
TEC Voltage	V_TEC	-	2.8	3.7	V
Thermistor Resistance@25℃	R_TH	9.5	10	10.5	kΩ
Optical Isolation	ISO	30	-	-	dB
Operating temperature	Top	-20	-	70	℃
Storage Temperature	Ts	-40	-	85	℃