比特每秒

在水下通信的初期，扩频和多进制频率调制（MFSK）是主要的调制方式，很适合几比特每秒和几百比特每秒的低、中速中远距离水下通信。

Spread spectrum and MFSK modulation is primary modulation modes in beginning of underwater communication . They suit underwater communication of middle-long distance with transmission rate of several bps and several hundred bps .

网络的速度已经从M比特每秒提高到G比特每秒，在未来几年T比特将成为主流。

The network speed has already been upgraded from megabits to gigabits per second .

今年，德国弗朗霍夫海因里希赫兹研究所科学家称，在实验室的数据连接中，一个LED灯泡已经可以实现1兆比特每秒的速度，这样一个三色的灯泡传达数据的速度将可以达到3兆比特每秒。

This year , the Fraunhofer Heinrich Hertz Institute claimed that data rates of up to 1Gbit / s per LED light frequency were possible in laboratory conditions , making one bulb with three colours potentially capable of transmitting data at up to 3Gbit / s.

上面这幅地图根据内容分发网络（CDN）服务商Akamai记录，以兆比特每秒为单位，展示了世界各国的网络连接速度，Akamai目前的服务范围涵盖了全球15%－30%的互联网流量。

The map above shows the world according to average connection speed in Mbits / s , as recorded by Akamai - the content delivery network ( CDN ) responsible for serving between 15 and 30 percent of all web traffic .

按每个国家或地区的宽带每秒的平均网速排名（单位是兆比特每秒Mbps），美国排在第17位，上榜国家或地区的网速都比美国的网速快。

Each of these countries is ranked by the average speed of their broadband internet connection in megabits per second ( Mbps ) . And they are all faster than the United States , which ranks 17th in the world in internet connection speed , according the list .

本榜单按每个地区宽带每秒的平均网速排名（单位是兆比特每秒，Mbps），上榜地区的网速都比美国的网速快，美国排在第17位。

Each of these countries or regions is ranked by the average speed of their broadband internet connection in megabits per second ( Mbps ) . And they are all faster than the United States , which ranks 17th in the world in internet connection speed , according the list .

他们提供安全的，128位加密的数据传输，以高达54兆比特每秒的速度传输达2英里。

They offer secure , 128-bit encrypted data transmission of up to two miles at54 Mbps .

亚州欧州接入家庭的传输速率在25-100兆比特每秒（不够快流高清晰度电视）。

Asian and European customers get home connections of25 to100 megabits per second ( fast enough to stream high-definition video ) .

通过使用免许可证信息基础频段，无线局域网可以提供高达几十兆比特每秒的速率。

Using the unlicensed national information infrastructure ( U-NII ) band , WLAN systems can provide data rates up to several tens of megabits per second .

实践十三号卫星传送量达20千兆比特每秒，轨道寿命为15年，比中国之前所有通讯卫星的总通信容量还大。

Shijian-13 , with a transfer capacity of 20 Gbps and a designed orbital life of 15 years , has a higher message capacity than all of China 's previous communications satellites combined .

第一版的HDBaseT标准支持10兆比特（Mbit）每秒的数据传输，相当于目前普通中低端电脑“快速以太网”的标准。

The first version of the cable will have a data throughput of100 megabits a second , the " Fast Ethernet " standard that is now common on low-and mid-range computers .