New from Yealink and IPmatika in 2018 In the first quarter of 2018, the IPmatika presented a number of new subscriber telephone devices of various purposes from different manufacturers on the market.
Investigation of durability of balanced cables to low negative temperatures The results of investigations of the stability of balanced communication cables of the types of MKPpAShp and MKSAShp produced by Samara Cable Company to cyclic temperature changes as well as to bending at low negative temperatures are presented.
Russian communication cables for telecommunications, production dynamics in 2017 In 2017, the decline in the volume of Russian production of communication cables with copper cores continued, affecting even LAN cables, the demand of the domestic market for which is mainly satisfied by imports. The production of fiber optic cables for the first time since 2014 has grown by 7.3%.
Non-discriminatory access of operators to residential buildings, judicial approaches in 2017 For a long time, one of the most painful problems for Russian telecom operators is access to the common property of apartment buildings with the purpose of providing communication services to residents.
You never dreamed of it, or how to tame “tenth wave” of information Today, new concepts such as "Industrial Internet", "Internet of things" etc. are rapidly entering our everyday life. What role does the intellectual monitoring system play in this industry, what is the alignment of players in this segment and what can Russian developers offer?
Broadband hybrid optical amplifier: how to improve existing FOCLs A description of the operation principle and promising applications of broadband hybrid erbium-Raman amplifiers (EDFA + DRA), which is a combination of erbium and distributed Raman amplifiers. Raman amplification of the signal occurs in the fiber line itself before entering the erbium amplifier.
Hybrid cables for lower levels of information systems LAN cables of hybrid designs combining optical fibers and copper conductors that provide remote power to IP cameras, access control equipment, engineering controllers for architectural infrastructure, and the like are considered. System solutions based on hybrid cables are analyzed.
About fiber optic cables from their creators: conference in Saransk At the annual scientific and technical conference of Saranskkabel-Optika, the heads and leading specialists of this manufacturer of fiber optic cables presented their results in 2017 and plans for the future not only for their enterprise, but for the entire dynamically developing Opticenergo Group.
Import substitution flagships: customer’s word Products of the PROFITT, which specializes in the development and production of professional television and telecommunications equipment, are well known to technical specialists of the Russian media industry, as well as in the CIS and Baltic countries. Established in 1991, the company is constantly improving: the model range of equipment is being expanded, the needs of potential customers in new developments are being investigated, high-quality consulting and service support of already operating equipment are being provided.
Russia’s infosecurity in digital age The 20th grand national forum for information security Infoforum-2018 was held under the motto.
Development of circuitry of digital antenna arrays: some results. Part 2. Let’s consider examples of realization of circuit technology of the DAA in our time.