40G QSFP+
In the 40G network transmission application, the qsfp+ 40goptical module occupies a position that cannot be ignored. According to different needs, it is applied in different transmission scenarios.
Primus IT supplies a variety of cost-effective and practical 40G QSFP+ optical modules. It can also provide reliable system solutions to help users build data centre access networks more conveniently and flexibly.
Introduction of QSFP28 40g
100g SR4 optical module with CDR,4 channel 850nm VCSEL laser array and PIN photodetector array, complies with QSFP28MSA and IEEE 802.3bm 100GBASE-SR4 Ethernet standards, is compatible with IEEE 802.3ba 40GBASE-SR4 Ethernet and InfiniBand FDR/EDR standards, and can transmit up to 70m/100m over OM3/OM4 multimode fiber.
Parallel optical modules need to be used with MPO optical fiber adapters. 40G/100G SR4 is usually used with 12-core multimode MPO fiber jumpers. The applications of parallel optical modules and MPO technology are constantly developing, which can support higher-speed optical transmission. Many wiring and network experts have pointed out that parallel optical modules and MPO technology can be well applied in 40 Ethernet transmission. It provides a good transmission environment for 40ax 100G Ethernet transmission.
40gb QSFP VS. SFP
40gb SFP transceivers also provide copper interfaces, enabling host devices designed primarily for optical fiber communications to communicate over UTP network cables. There are also wavelength division multiplexing (CWDM) and single-fiber "bi-directional" SFP. Commercial SFP transceivers can provide rates up to 4.25G bps. Several packaging forms of 10 Gbps transceivers are XFP, as well as a new variant "SFP+", which is basic to the SFP package.
40gb QSFP can be used as an optical solution with better speed and density than 4-channel CX4 interfaces.
Because it can support four channels of data transmission at the speed of each channel 10Gbps under the same port volume of XFP, the density of QSFP can be 4 times that of XFP products and 3 times that of SFP+ products. QSFP interface with 4 channels and higher density than CX4 has been adopted by InfiniBand standard.
Primus IT Compatible 40g qsfp+ to 10g sfp+ adapter converter module
The Primus IT Compatible QSFP-to-SFP or SFP+ Adapter (QSA) module provides 10 Gigabit Ethernet and 1 Gigabit Ethernet connectivity for platforms limited to four small form-factor pluggable (QSFP) platforms.
It allows low-speed small form-factor pluggable (SFP) or enhanced small form-factor pluggable (SFP+) modules to be used in QSFP ports or at lower speeds on the other side of the network, which can reach a smooth, cost-effective 40 Gigabit Ethernet migration performance. Primus IT's has done rigorous production testing to ensure the best out-of-the-box installation experience, performance and durability.
There are many optical module manufacturers, but we are one of the best choices for you.
在线联系供应商
Other supplier products
 |
New Released | For a long time, Primus It has been working to solve the bottleneck problem of network bandwidth optical modules through continuous technological i... |
 |
FTTH | FTTH Wholesale Primus lT is a professional ftth factoryin China, committing to the research and development of PON technology and provides the b... |
 |
1.25G SFP | Primus IT 1.25G optical module may be provided to support the maximum rate of 1.25Gbps. Using FP or DBF laser, it can be compatible with multiple b... |
 |
FTTH | Primus ITas a professional optical transceiver supplier, which offers high-quality modulesnbspto meet the demand of datacom and signaling in teleco... |
 |
10G ASYMMETRIC EPON | The asymmetric system only has a downlink rate of 10.3125 Gbit/s, while the uplink rate is still 1.25 Gbit/s. As the first mature next-generation P... |
Same products
 |
多哥细胞冷冻容器KGSQ液氮野外罐 | 卖方: 河南天之道生物科技有限公司 | 液氮罐的使用，覆盖科研、畜牧、美食、美容、冷冻配件等行业，但主要还是用于生物样本保存。 保存生物样本可细分为两大类，动物精液和实验细胞。两种用法适用容器不同，各有特色。冻精保存，要配圆提桶使用... |
 |
White Fiberglass Surface, Packaging Type: Roll at | 卖方: Jiangsu Zeyusen Carbon Fiber Technology Co., Ltd. | Fiberglass surface mat is mainly used in the surface layer of fiberglass merchandise, it has th... |
 |
布隆迪细胞储存液氮容器 KGSQ 冷冻杜瓦瓶 | 卖方: Henan Tianzhidao Biological Technology Co., Ltd. | 液氮罐的使用，覆盖科研、畜牧、美食、美容、冷冻配件等行业，但主要还是用于生物样本保存。 保存生物样本可细分为两大类，动物精液和实验细胞。两种用法适用容器不同，各有特色。冻精保存，要配圆提桶使用... |
 |
3x large magnifying glass with LED - evenly illuminates viewing area | 卖方: PHONEFIX technology Co.,Ltd | RECTANGULAR SHAPES THE WAY YOU NATURALLY READ: The rectangular lens is especially design to sim... |
 |
NDT3055L 3055L SOT-223 汽车电脑板 晶体管 | 卖方: 深圳维客修有限公司 | NDT3055L 3055L SOT-223汽车电脑板晶体管是现代汽车电脑维修中使用的关键部件。 作为一名技术精湛的手机维修专家，我了解确保所有组件顺利运行以保证汽车电脑系统的最佳性能和使用寿命... |
