2023年01月26日 11:58:40 来源：深圳市朗域光电科技有限公司 >> 进入该公司展台 阅读量：0
|Connector A||MPO Female (pinless)||Connector B||MPO Female (pinless)|
|Fiber Mode||8/12fibers OM3 50/125 μm||Wavelength||850/1300 nm|
|40/100G Ethernet Distance||100 m at 850 nm||10G Ethernet Distance||300 m at 850 nm|
|Multi Mode Class||OM3||RoHS Compliancy Status||Compliant|
|Polish Type||UPC to UPC||Minimum Bend Radius||7.5 mm|
|Insertion Loss||0.35 dB Max. (0.15 dB Typ.)||Return Loss||≥ 20 dB|
|Attenuation at 850 nm||≤ 2.3 dB/km||Attenuation at 1300 nm||≤ 0.6 dB/km|
|Jacket OD||3.0 mm||Cable Jacket||LSZH|
|Installation Tensile Load||100 N||Long-Term Tensile Load||50 N|
|Storage Temperature||-40°C to 85°C||Operating Temperature||-10°C to 70°C|
Compatible for :
Cisco QSFP-40G-SR4, QSFP-40G-SR4-S, QSFP-40F-CSR4
Juniper QFX-QSFP-40G-SR4 and QFX-QSFP-40G-ESR4.
Arista QSFP-40G-SR4 and QSFP-40G-XSR4.
Hawei QSFP-40G-ISR4 and QSFP-40G-eSR4.
H3C JG325A,JG325B and JG709A
MTP/MPO Type-B Cable Applications
Due to the special construction of MPO/MTP type-B cable, a female connector MPO/MTP cable is usually needed to match the male connector MPO/MTP cable. The male guide pin fits into the female bore to ensure precise fiber alignment. Attempting to mate two female or male connectors can result in light loss or damage to the fiber splice. The following examples focus on the application of female MPO/MTP type-B cables.
40G-40G Direct Connetction: Female to Female MTP/MPO Type-B Polarity Trunk Cable
Expect for the parallel 40G optical transmission mentioned above, female to female type-B trunk cable also can be used for direct switch to switch connetcivity with no patch panels. The following figure shows Cisco 40G switches connected by a 12-fiber MPO/MTO female cable directly.