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HFCT-5305 Datasheet PDF

Agilent Technologies HFCT-5305

the HFCT-5305 is intrinsically eye safe. This OSA is mated to a custom silicon bipolar circuit providing post-amplification and quantization. The custom silicon bipolar circuit also includes a Signal Detect circuit which provides a PECL logic high output upon detection of a usable input optical signal level.
Part No. HFCT-5305
Datasheet HFCT-5305 Download
Manufacturer
Agilent Technologies
Description Gigabit Ethernet: 1.25 GBd 1300 nm Laser Transceiver in Low Cost 1 x 9 Package Style
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HFCT-5305 datasheet page 1 preview

FEATURES

● Compliant with Proposed Specifications for IEEE802-3 Gigabit Ethernet
● 1300 nm Trenched BH Laser Source Technology
● Industry Standard 1 x 9 Package Style with Integral Duplex SC Connector
● Class 1 Laser Safety (Certification Pending)
● 3 km Links in 8/125 µm SMF Cables
● 550 m Links in 62.5/125 µm MMF Cables
● Single +5 V Power Supply Operation and PECL Logic Interfaces
● Wave Solder and Aqueous Wash Process Compatible
● Designed and Manufactured in an ISO 9000 Certified Facility

DESCRIPTION

General Transmitter Section The transmitter section consists of a 1300 nm Laser in an eye safe optical subassembly, (ELSA), which mates to the fiber cable. The ELSA is driven by a custom silicon bipolar IC which converts differential PECL logic signals, ECL referenced to a +5 V supply, into an analog Laser Diode drive current. Eye Safety Design The ELSA is designed to be eye safe under a single fault condition. To be eye-safe, only one of two results can occur in the event of a single fault.