龙8-long8(国际)唯一官方网站

●Optical interface compliant to IEEE 802.3ae 10GBASE-LR

●Electrical interface compliant to SFF-8431  

●Digital Diagnostic Monitor Interface

●Hot pluggable

●1310nm DFB transmitter, PIN photo-detector

●Applicable for 10km SMF connection

●High transmission margin

●Low power consumption

●Cost effective SFP+ solution, enables higher port densities and greater bandwidth

●Operating case temperature: 0 to 70 °C  

GERERAL OPERATING CHARACTERISTICS

ELECTRICAL INPUT/OUTPUT CHARACTERISTICS

l Transmitter

l Receiver

Note 1) TD+/- are internally AC coupled with 100Ω differential termination inside the module.

Note 2) Tx Fault and Rx LOS are open collector outputs, which should be pulled up with 4.7k to 10kΩ resistors on the host board. Pull up voltage between 2.0V and Vcc+0.3V.

Note 3) RD+/- outputs are internally AC coupled, and should be terminated with 100Ω (differential) at the user SERDES.

OPTICAL CHARACTERISTICS

l Transmitter

l Receiver

Note 1) Measured at 10.3125b/s with PRBS 2³¹ – 1 NRZ test pattern.

Note 2) 20%~80%

Note 3) Under the ER worst case, measured at 10.3125 Gb/s with PRBS 2³¹ - 1 NRZ test pattern for BER < 1x10^-12

●10GBASE-LR at 10.3125Gbps  

●Other optical links