This is a fine dimensional, high frequency, wafer rotary switch; designed for switching DC & AC circuits in communications- electronics equipment; manufactured in accordance to technical standards ЦЭ0.260.016 ТУ. Environmental ratings: cold temperate, cold and humid climate. Models for space, military and general industry purposes are available.

is designed for switching high frequency signals of frequency range up to 10 GHz from one switch input to four switch outputs or from four switch inputs to one switch output.

Ferrite Domen Co. presents a broad range of waveguide ferrite switches for use in military, commercial and scientific applications here. We design and manufacture devices from 3 GHz to 40 GHz with switch time from 1.5 µs. These ones feature low insertion loss, high isolation, wide spectrum operating power and temperature range.

The DCN-2 central exchange module is designed for connecting up to 16 x DCN-16 exchanges via E1 digital interfaces to provide simplex and duplex intercom and PA communications at industrial sites. DCN-2 module is scalable up to 240 digital subscribers through the DCN-16. DCN-2 modules can be further scaled up to maximum of 3600 digital subscribers.

DCN-16A is a digital central exchange module that operates with DCN system and allows connections to digital central exchange with any analogue subscribers and amplifiers for Pubic Address. The DNC-16A is scalable to 16 Analogue Interfaces.