Optical Transmission

ARRIS / HARMONIC
PWL 4700

Powerlink II DFB Transmitter

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Features

• Integrated RF pre-amplifier reduces transmitter drive level requirements.
• Shares common platform with Harmonic’s MAXLink™ 1550 nm transmission system.
• Compact size enables 10 DFB transmitters to fit in a 3 RU platform.
• Advanced predistortion circuitry and algorithm for both CTB and CSO provide state-of-the-art distortion cancellation over a wide temperature range.
• Integrated element management with SNMP compatibility.
• Microprocessor control of all key parameters provides consistent and optimum product performance and monitoring.
• Offers a wide range of performance levels, providing costeffective solutions to meet specific system requirements.
• 750 MHz bandwidth provides flexibility in delivery of signals and services with either 80 channels to 550 MHz with an additional 200 MHz for digital information or full 110 channel loading.
• Unparalleled flat frequency response provides high performance and efficient system integration.
• Simple “plug and play” operation reduces time and cost of installation.