Delta Electronics LC-155Bxxxxxxx manual Features, Description, Application

LC-155Bxxxxxxx

155Mbps, SFF LC Duplex Optical Transceiver Module for

Fast Ethernet, ATM, SONET/OC-3, SDH/STM-1

Features:

Full Compliance with the Optical Performance

Requirements of the ATM 100Mbps and 100

Base-FX Version of IEEE 802.3u.

Multi-Source 2×5 package styles with LC

Receptacle.

Single 3.3V Power Supply.

PECL Differential Inputs and Outputs.

PECL (LC-155B2xxxxxx Series) or TTL (LC-155B4xxxxxx Series) Receiver Signal Detect Indicator.

RoHS Compliance

Wave Solder and Aqueous Wash Process

Compatible.

Description:

The LC-155Bxxxxxxx series are SFF (Small Form Factor) optical transceiver modules designed expressly for high-speed communication applications that require rates of up to 155Mbps. They are all compliant with the SONET/SDH standards.

The LC-155Bxxxxxxx transceivers are supplied in 2 ×5 DIP package style with duplex LC connector and are fully compliant with SFF Multi-Source Agreement (MSA).

The LC-155Bxxxxxxx transceivers can meet Class-1 eye safety standard and effective distance depending on ITU-T G.957 standard or power penalty.

The transmitter sections utilize 1310nm Edge Emitting InGaAsP Laser Diode. This Laser Diode is packaged in the optical subassembly portion of the transmitter section. A custom silicon IC that converts differential PECL logical signals into an analog LD driving current drives it.

The receiver sections utilize InGaAs PIN photodiodes coupled into a custom silicon trans-impedance preamplifier IC. These are packaged in the optical subassembly portion of receiver.

These PIN / Preamplifier combinations are coupled into a custom quantizer IC which provides the final pulse shaping for the logic output and the Signal Detect function. The data output is differential. The signal detect output is single-ended.

Application:

Single-mode Fiber Backbone Links.

Fast Ethernet and ATM Compatible.

Single-mode Fiber Media Converter.

DELTA ELECTRONICS, INC.	1	Jan., 2008
http://www.deltaww.com		Rev.：0H