˼¿ÆQSFP+¹âÄ£¿é²úÆ·Ìصã
ËÄͨµÀË«ÏòÓÐÔ´¹âÀ£¬3.3V¹©µç£»µ¥Í¨µÀ´«ÊäËÙÂÊ£º1Mbps~11.5Gbps£¬ÇкÏQSFP MSA±ê×¼£»½ÓÄɸ߿ɿ¿¶ÈµÄ¼¤¹âÆ÷£¬´«Êä¾àÀëÓÐ20£¬30£¬50£¬100£¬300Ã×»ò¸ü³¤µ½80KM¿É¶¨ÖÆ£»¿ÉÈȲå°Î£¬ÄÚÖÃÊý×ÖÕï¶Ï¹¦Ð§£»µÍ¹¦ºÄ£ºÃ¿¶Ë¹¦ºÄСÓÚ0.9Íߣ»½öÓеçѧ½Ó¿Ú£¬Î¬»¤Ê¹Óñ㵱
˼¿ÆQSFP+¹âÄ£¿é²úÆ·Ó¦ÓÃ
1-10Gbps InfiniBand DDR 4 ͨµÀ»¥Áª
¸ßÐÔÄÜÅÌËã»ú
¸ß¶Ë·ÓÉÆ÷¼°½»»»»ú
Êý¾Ý´æ´¢ÖÐÐÄ
˼¿ÆQSFP+¹âÄ£¿é²úÆ·Ñ¡ÐÍ
˼¿ÆQSFP+ SR4 300Ã×(¶àÄ£OM3¹âÏË)£»
˼¿ÆQSFP+ CSR4 ¶àÄ£¹âÏË£»
˼¿ÆQSFP+ IR4 µ¥Ä£¹âÏË 2¹«À
˼¿ÆQSFP+ LR4 µ¥Ä£¹âÏË 10¹«À
˼¿ÆQSFP+ ER4 µ¥Ä£¹âÏË 40¹«À
˼¿ÆQSFP+ ZR4 µ¥Ä£¹âÏË 80¹«À
P/N | Data Rate(Gbit/s) | TX | RX | TX(dBm)Min | TX(dBm)Max | Reach | Temperature (deg C) |
Description |
QSFP-40G-LR4 | 40 | DFB | PIN | -7.0 | +2.3 | 10km | 0~70 | QSFP LR4 |
QSFP-40G-SR4 | 40 | 850 VCSEL | PIN | -7.6 | +1 | 100m | 0~70 | QSFP SR4 |
QSFP-40G-IR4 | 40 | DFB | PIN | -2 | +3.5 | 2km | 20~65 | QSFP IR4 |
QSFP-40GAOC-X | 40 | N/A | N/A | N/A | N/A | 5£¬10£¬15£¬20£¬30£¬50£¬100m | 0~70 | QSFP AOC |