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想實(shí)連接產(chǎn)品與市場(chǎng)，引導(dǎo)客戶需求，創(chuàng)造"芯"型科技。
Feature:
l SFP package with LC connector
l 1310nm FP Laser and PIN photodetector
l 1490nm DFB Laser and PIN photodetector
l Up to 20Km transmission on SMF
l +3.3V single power supply
l LVPECL compatible data input/output interface
l Low EMI and excellent ESD protection
l laser safety standard IEC-60825 compliant
l Compatible with RoHS
l Compatible with SFF8472
Application：
l Ethernet
l Telecom
l Fiber Channel
Outline drawing (mm):
Optical Characteristics：
Parameter | Symbol | Min. | Typ. | Max. | Units | |
Transmitter Section | ||||||
Center Wavelength | Tx 1310 | lo | 1260 | 1310 | 1360 | nm |
Tx 1490 | 1470 | 1490 | 1510 | |||
Spectral Width(RMS) | Tx 1310 | Dl | - | - | 4 | nm |
Tx 1490 | 1 | |||||
Average Output Power | Tx 1310 | Po | -9 | - | -3 | dBm |
Tx 1490 | -9 | -3 | ||||
Extinction Ratio | Er | 8 | - | 15 | dB | |
Rise/Fall Time(20%~80%) | Tr/Tf | 0.26 | ns | |||
Total jitter | Tj | 0.43 | UI | |||
Optical Eye Diagram | IEEE 802.3z and ANSI Fibre Channel Compatible | |||||
Receiver Section | ||||||
Center Wavelength | Rx 1490 | lo | 1450 | 1490 | 1530 | nm |
Rx 1310 | 1260 | 1310 | 1360 | |||
Receiver Sensitivity | Rsen | -22 | dBm | |||
Receiver Overload | Rov | -3 | dBm | |||
Return Loss | 12 | dB | ||||
LOS Assert | LOSA | -36 | dBm | |||
LOS Dessert | LOSD | -23 | dBm | |||
LOS Hysteresis | 0.5 | 5 | ||||
(Ambient Operating Temperature 0°C to +70°C, Vcc =3.3 V)
