The Equipment of a radio access:

	Radiorelay stations of series R-150 (150 MHz)
	Radiorelay stations of series R-6 (400 MHz)
	Radio Extension RT-300/1E (300 MHz)
	Radio Extension RT-300/2E (300 MHz)
	Radio Extension RT-300/4E (300 MHz)
	Digital multichannel radio extension RT-300 (300 MHz)
	Digital radio extensions of telethons channel RT-868 (864-868 MHz)

Universal multiplexers and systems of transfers:

	Universal Digital Line Multiplexing Systems (Telephony + Data) Model MC-115T/1E
	Universal Digital Line Multiplexing Systems (Telephony + Data) Model MC-115T/5E
	Universal system of multiplexing and transfer series MC-115T/27E

Equipment for telephony

QMX - Digital Line Multiplexers (PCM/E&M) Models:

Digital Multiplexing Equipment of E1 (T1) Models MK5/30:

QMX - Digital Line Multiplexers Models IKM-6A (FXS/FXO):