Transceiver, 622 Mb/s OC-12, SFF

The JDSU CF2 Series OC-12 transceiver is a duplex-LC transceiver designed for use in SONET OC-12 and SDH STM-4 applications. It operates with a single 3.3 V power supply. The unit conforms to the industry-standard 2x5 and 2x10 footprints and meets the mezzanine height requirement of 9.8 mm.

Each transceiver consists of an optical subassembly housing both the transmitter and the receiver, and an electrical subassembly. All are packaged together with a top metal cover and bottom shield.

The optical subassembly comprises two parts: the transmitter side has a high performance 1300 nm Fabry-Perot (FP) or distributed feedback (DFB) laser or 1550 nm DFB laser, and back facet monitor. The receiver side has an InGaAs PIN and a preamplifier.

All CF2 Series OC-12 transceivers also include a signal detect circuit, which provides a TTL logic high output when a usable input optical signal level is detected. If a Positive Emitter Coupled Logic (PECL) SD version is required, please contact your local representative.

Key Featurese

• Temperature ranges: 0 to 70 °C, -20 to 85 °C, and -40 to 85 °C
• Single 3.3 V power supply
• LV-PECL data input and receiver output levels
• TTL signal detect (PECL can be special ordered)
• Multisource Agreement (MSA)-conforming 2x5 and 2x10 SFF package
• Meets mezzanine height standard of 9.8 mm
• Wave-solderable/aqueous-washable
• Industry-standard duplex-LC optical connector
• Operates with 9/125 µm single-mode optical fibers

• Available in IR1 (15 km)

Applications

• Metro access
• Metro core
• Wide area networks

Compliance

• Compliant with SONET OC-12 and ITU-T G.957 SDH STM-4 specifications (622 Mb/s data rate)