technology or process of manufacturing green laser pointer

technology or process of manufacturing  green laser pointer .
At present, the realization of a Ka-band interoperability has made significant progress. Because some of the Ka-band satellite data transmission rate up to hundreds of megabits / sec, thus the terrestrial transmission of the data is particularly difficult. Other international organizations are working on the problem of high-speed data transmission, the space network interoperability the Commission will closely work with them, so that when necessary, using this high-speed data transmission technology. S / Ka-band interoperability parameters. Interoperability of the S-band RF parameters. S-band interoperable link parameters for technical issues and recommendations to resolve earlier, the coordination of the parameters in Table 1. Interoperability of the Ka-band RF parameters. Ka-band space network interoperability issues, coordination is more complex. Actually, some other specific functions can be added to green laser pointer .
The last three parties consent to the link using 23 GHz, the return link using the 25 ~ 27GHz. Ka-band single-site link parameters in Table 2. Chapter IV data relay satellite laser communication technologies. Satellite laser communication development. The United States is the world's first countries to carry out the study of laser communication technology, but also walk in the forefront of one of the countries and it is the most important departments of NASA (NASA) and the United States Air Force (Air Force). NASA back in the early 1970s aided CO2 laser and the optically pumped Nd: YAG laser space communication systems. Its application to high bit rate synchronous satellites (LEO-LEO) optical connector and low bit-rate deep-space optical relay. Technical support of  green laser pointer  should be supplied to the customer.
, The increase in small size, light weight and low-cost near-Earth satellites (LEO), as well as the development of the key technologies and components, laser communication applications gradually extended to the LEO-LEO, LEO-GEO and LEO- ground stations and LEO-plane optical communication link. The representatives of NASA's laser communications demonstration system LCDS (Laser Communication Demostration System), the main bearing unit Bell Aerospace,, ThermoTrex (Tektronix), of Comsat Laboratories, Doedalian technology companies, Motorola and Artinian Maritta companies participating units. The study has two purposes, First demonstrates two movements between platforms and between the platform and the ground of high bit rate optical communication connection. The customer and the manufacturer should form and sign some documents of  green laser pointer .