Single Mode Fiber Module TX1550 RX1310 40KM 1000BASE SM BIDI LC

PRODUCT DESCRIPTION

The SFP Module compliants with Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. The fully SFP compliant form factor provides hot pluggability, easy optical port upgrades and low EMI emission.

SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 40km transmission distance with SMF.The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.

1.25G SFP Transceiver products have been widely used in fields like network security, storage,server, telecommunication, finance, railway, military, oil, customs and water conservation, etc.

PRODUCT FEATURES

1550nm DFB laser and 1310nm PINTIA for 40km transmission

Compliant with SFP MSA and SFF-8472 with Simplex LC receptacle

Digital Diagnostic Monitoring:

Internal Calibration or External Calibration

+3.3V single power supply

Operating case temperature:

Commercial : 0 to +70°C

Industrial : -40 to +85°C

Data-rate of 1.25Gbps/1.063Gbps operation

Compatible with SONET OC-24-LR-1

Applications

Switched backplane applications

Router/Server interface

Fiber Channel

Switch to Switch interface

Other optical transmission systems

Recommended Operating Conditions

Specification of Transmitter

Note (1): Measure at 2^23-1 NRZ PRBS pattern

Note (2): Transmitter eye mask definition

Specification of Receiver

Note (1): Measured with Light source 1310nm, ER=8.2dB; BER =<10^-12 @PRBS=2^23-1 NRZ

Note (2): When LOS de-asserted, the RX data+/- output is High-level (fixed)