AVARA TECHNOLOGIES. Optical RAMAN Pre-Amplifier

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Brochure

The Avara RAMAN optical pre-amplifier product is rack mountable unit with an integrated RAMAN reverse pump module for use in long haul optical transmission applications. These pre-amplifiers are designed for PDH, SDH, SONET and optical Ethernet transmission applications and has been developed to integrate with optical telecommunication equipment manufactured by any vendor.

This product is compliant to ETSI and Telcordia standards.

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Features

Technical specifications

Application Note

Technical Highlights

• Wide operating temperature range
• 19 inch rack mounting for easy installation
• 2 Rack Units height
• -40 to -57 VDC power supply
• Dry contact alarm outputs
• FC, SC & E2000 connector options available
• High reliability
• Low noise figure
• Excellent gain flatness
• AGC control
• Class 1M compliant
• Low power consumption

Optical RAMAN Pre-Amplifier
Parameter	Min	Type	Max	Unit
Operating Wavelength	1528		1565	nm
RAMAN Gain	10	15	22	dB
Gain Flatness			1	dB
Pump Power	500		1200	mW
Polarisation Dependent Gain			0.3	dB
Equivalent Noise Figure			0	dB

Electrical	Min	Type	Max	Unit
Operating Voltage	-40		-57	VDC
Power consumption			60	W

Environmental Specification	Min	Type	Max	Unit
Operating Temperature	0		55	C
Storage Temperature	-25		70	C

Mechnical Specification	H	W	D	Unit
Dimensions	90	440	280	mm

Application:

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Avalable Models
Order Number	Description
P21017.01	Optical Booster Amplifier, 20dB Gain, +10dBm max output power, Managed
P21017.02	Optical Booster Amplifier, 20dB Gain, +17dBm max output power, Managed

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RFA - Optical RAMAN Pre-Amplifier

Avalable Models