Dual 1G BIDI CSFP Transceiver Module LX 1310nm TX 1550 nm RX SMF 20km

1.25G Compact SFP (CSFP) dual BiDI 1310nm TX 1550 nm RX 20km

Description

This compact small form-factor CSFF transceiver is designed to provide dual bi-directional streams of traffic using a SFP port, thus doubling the port density and reducing power consumption with half the number of ports required,supports 2 x 1000Mbps up to 20km over 9/125um single mode fiber.

The CSFP BIDI LX transceiver is with two independent data communication channels, for each separate channel this transceiver uses highly reliable 1310nm FP Laser transmitter and 1550nm PIN Photodiode receiver, all module satisfy class 1 laser safety requirements.

It is with the SFP 20-pin connector to allow hot plug capability. Digital diagnostic functions are available via an I2C interface specified in the SFP MSA SFF-8472.

This CSFP LX Transceiver is fully compliant to compact Small Form-Factor Pluggable (CSFP) MSA option 2 and CE/RoHS certified.

Specifications

Features

• Support up to 1.25Gbps Data Links
• Single 3.3V Power supply and TTL Logic Interface
• Dual Bi-directional transceivers in 1 Compact SFP transceiver package
• 1310nm FP laser and 1550nm PIN photodetector
• Up to 20km on 9/125µm SMF
• Class 1 Laser International Safety Standard IEC 60825 Compliant
• Operating Case Temperature Standard: 0~+70C and Industrial -40~+85C
• Compliant with CSFP MSA Option 2 or Option 1
• Compliant with Digital Diagnostic Monitor Interface SFF-8472
• RoHS compliant and lead free

Application

• SONET OC-24 system
• Fast Ethernet
• Switch to Switch interface
• Point to Point FTTH Application
• Other optical transmission systems

Optical and Electrical Characteristics

Notes:

1. The optical power is launched into SMF.

2. PECL input, internally AC-coupled and terminated.

3. Measured with a PRBS 27-1 test pattern @1250Mbps, BER ≤1×10-12.

4. Internally AC-coupled.

Shenzhen Gigaopto Technology Co., Ltd., established in 2014, is a high-tech enterprise specializing in research & development, production and sales of optical transceiver modules and providing optical transmission solutions. We can provide optical transceivers from 155Mbps to 100Gbps, covering PON, SFP, SFP+, SFP28, QSFP+, QSFP28, CFP/CFP2/CFP4, FC, Video SFP, 1x9，XFP, x2, Xenpak, SFF optical transceiver series, as well as Active Optical Cable, Direct Attach Cable, OSA and so on. Our products are widely used in Datacom, Telecom, FTTx, Data Center, Security Monitoring and other fields. Our product sales cover Asia, Southeast Asia, Europe and America and other countries and regions.

Gigaopto's product quality relies on strong research & development capabilities, strict quality control procedures and rich production experience. We adopt a process-based production management system, and most of the optical module series from components to finished products use automatic debugging and testing systems. Our professional and experienced R&D team has independently developed various types of optical communication modules and owns a number of utility model patents and computer software copyrights. To date, with our reliable products and professional attitude, we have gained a good reputation in the industry, and have established mutually beneficial cooperation with many domestic and foreign customers.

Our company always adheres to the spirit of "quality first, customer-oriented", follow the market development trend, constantly optimize product design, improve service system, so as to provide customers with cost-effective products and solutions, professional customized services to meet the needs of our customers.