The unified “E-11С” equipment for cryptographic protection of voice and data is intended for voice encryption that is transmitted in simplex, half duplex, duplex modes at the rates 1200, 2400, 16000 bps and data encryption in the duplex mode at the rates 1200, 2400 bps.
The product provides:
The basic characteristics
|Operational mode||Single-channel simplex, half-duplex, duplex|
|Transfer rate||1200, 2400, 16000 bps|
|Communication channel type||Channels of tonal frequency; diqital channels; VHF,HV radio channels; channels of a satellite communication.|
|Method of transformation of the speech information||Linear prediction, vocoder, delta-codec|
|Key information medium||Perforated tape|
|Power supply||Direct current network||27 V|
|current network||110/115/220 V|
|Power consumption||At a feed by a voltage 27 V||no more 40 Watt|
|At a feed by a voltage 220 V||no more 200 Watt|
The assignment of the composite devices of the product
The basic set provides:
«СA249E-1» apparatus is intended for connection with VHF radios and PSTN channels in simplex/half duplex/ duplex modes at 1200/2400 bits per second;
«СA266E» apparatus is intended for connection with HF radio stations in a simplex mode at 1200 bits per second;
«AT-3132Е» – for connection «СA268E» apparatus to the devices having joint RS 232;
«РA-005ИЕ» block - the device for connection of the remote device or the switchboard;
«ВA264E» block is power supply from direct current networks;
«MTT-УК-1» handset together with ear-phones. An ear-phones is used for improvement of signal audibility at heightened outer noise.
Mounting parts set for connecting devices of the product in a work scheme.
The complete set of assembly parts - for connection of parts of the equipment in the working circuit.
The complete set of accessories in structure:
The complete set of the operational documentation.
The complete set «SPARE PARTS - 0Е» - for elimination of the elementary malfunctions in the equipment.
Overall dimensions and weight of the basic components of a product
|Apparatus||The sizes, mm, no more||Weight, kg|