Modulu Transanceiver Optical nke 10KM 40G QSFP+
IheQSFP+ Emebere modulu transceiver maka ojiji na njikọ 40 Gigabit kwa sekọnd site na eriri multimode. Ha kwekọrọ na QSFP+ MSA na IEEE 802.3ba 40GBASE-SR4. Akụkụ transceiver optical nke transceiver ahụ gụnyere usoro VCSEL (Vertical Cavity Surface Emitting Laser), usoro ntinye 4-channel na draịva laser, ngọngọ njikwa na bias. Akụkụ nnata optical nke transceiver ahụ gụnyere usoro fotodiode PIN nke ọwa 4, usoro TIA nke ọwa 4, ihe nchekwa mmepụta ọwa 4, na ngọngọ njikwa.
atụmatụ Dabara na IEEE 802.3ba (40GBASE-LR4) Dabara na nkọwapụta QSFP+ MSA SFF-8436 Ruo 10km site na SMF DFB na PIN monitor photodiodes array maka ngalaba nnyefe Ihe nchọpụta PIN na usoro TIA maka ngalaba nnata Ọwa anọ CWDM 10Gbps na band 1300nm I2C interface yana njikwa nyocha dijitalụ agbakwunyere Na-eji njikọ LC optical abụọ Okpomọkụ Ọnọdụ Ọrụ: -10°C ~+70°C
Njirimara Anya na Ọdụdọ Paramita Akara ngosi Nkeji. Ụdị. Max. Ngalaba Dayameta Isi 9µm SMF L 10 km Ọnụego Bit Aggregate IKE 41.25 Gbps Ọnụego Bit Kwa Lane BRLANE 10.3125 Gbps Onye na-ebufe ihe λC 1264.5 1271 1277.5 nm 1284.5 1291 1297.5 1304.5 1311 1317.5 1324.5 1331 1337.5 -20dBObosara Spektral (RMS) ∆λ 1 nm Ike Mbugharị nkezi, Ụzọ ọ bụla*(Note1) Pout/ụzọ -7 2.3 dBm Oke Mbibi*(ihe ndetu 3) ER 3.5 dB Zipu OMA, kwa Lane TX_OMA/ụzọ -4 3.5 dBm Anya Anya Mpụta*(Ihe nke abụọ) IEEE 802.3ba-2010 Dabara adaba Onye nnata 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 LOSD -11.5 dBm LOSA -20 dBm Rịba ama nke 1: A na-ejikọta mmepụta na 9/125um SMF. Rịba ama nke 2: A na-enyocha ya, a tụrụ ya na PRBS 231Usoro nnwale -1 @10.3125Gbps
Ogologo Etiti Ogologo Etiti Mmetụta onye nnata na OMA, ụzọ ọ bụla Ike Nnata Kachasị Elu, ụzọ ọ bụla Ọnụọgụ Mmebi Ngosipụta onye nnata LOS De-Assert LOS Kwenye
Ngwa Njikọ Ethernet 40GBASE-LR4 Infiniband QDR na DDR na-ejikọ akụkụ ndị ahịa Njikọ Telecom 40G