10KM 40G QSFP + Optical Tranceiver Module
TheQSFP+ ma transceiver modules adapangidwa kuti azigwiritsidwa ntchito mu 40 Gigabit pa sekondi imodzi pama fiber multimode.Amagwirizana ndi QSFP + MSA ndi IEEE 802.3ba 40GBASE-SR4. Gawo la optical transmitter la transceiver limaphatikizapo 4-channel VCSEL (Vertical Cavity Surface Emitting Laser) gulu, 4-channel input buffer ndi laser driver, control and bias. midadada.Gawo lolandila kuwala la transceiver limaphatikizapo 4-channel PIN photodiode array, 4-channel TIA array, 4 channel output buffer, control blocks.
Mawonekedwe Zogwirizana ndi IEEE 802.3ba(40GBASE-LR4) Mogwirizana ndi QSFP+ MSA SFF-8436 Mafotokozedwe Mpaka 10km pa SMF DFB ndi PIN yowunikira ma photodiode osiyanasiyana a gawo la transmitter Zowunikira ma PIN ndi magulu a TIA a gawo lolandila Njira zinayi za 10Gbps CWDM mu gulu la 1300nm I2C mawonekedwe ndi Integrated Digital Diagnostic Monitoring Imagwiritsa ntchito zolumikizira ziwiri za LC Optical Kutentha kwa Ntchito: -10°C ~+70°C
Mawonekedwe a Optical ndi Magetsi Parameter Chizindikiro Min. Lembani. Max. Chigawo 9µm Core Diameter SMF L 10 km Aggregate Bit Rate WOLIMBA MTIMA 41.25 Gbps Per Lane Bit Rate BRLANE 10.3125 Gbps Wotumiza λC 1264.5 1271 1277.5 nm 1284.5 1291 1297.5 1304.5 1311 1317.5 1324.5 1331 1337.5 -20dBSpectral Width (RMS) ∆λ 1 nm Avereji Yoyambira Mphamvu, Njira Iliyonse*(Noti1) Pout/ njira -7 2.3 dBm Mlingo wa Kutha*(note3) ER 3.5 dB Tumizani OMA, pa Lane TX_OMA/lane -4 3.5 dBm Linanena bungwe Optical Diso*(Note2) IEEE 802.3ba-2010 Yogwirizana Wolandira λC 1264.5 1271 1277.5 nm 1284.5 1291 1297.5 1304.5 1311 1317.5 1324.5 1331 1337.5 Pmin -11.5 dBm Pmax 2.3 dBm 3.3 dBm Rr -26 dB KUTAYEKA -11.5 dBm LOSA -20 dBm Chidziwitso1: Zotulutsa zimaphatikizidwa mu 9/125um SMF. Note2: Zosefedwa, zoyezedwa ndi PRBS 231-1 mayeso chitsanzo @10.3125Gbps
Center Wavelength Center Wavelength Receiver sensitivity mu OMA, njira iliyonse Maximum Landirani Mphamvu, njira iliyonse Kuwonongeka Kwambiri Receiver chiwonetsero LOS De-Assert Chithunzi cha LOS
Mapulogalamu 40GBASE-LR4 Ethernet maulalo Infiniband QDR ndi DDR zimagwirizanitsa mbali ya kasitomala 40G Telecom kulumikizana