TRANSCEIVER R-143

HF Radio set R-143 is intended to ensure tele­phone and telegraph radio communication in simplex mode between subscribers (man-pack version), mobile and fixed radio sets.


HF Radio set R-143 is intended to ensure tele­phone and telegraph radio communication in simplex mode between subscribers (man-pack version), mobile and fixed radio sets.

R-143 is the radio set of the third generation that offers simple maintenance and does not require a high­ly qualified operator.

R-143 provides:

 

* two-way simplex communication with using USB (upper side band) and suppression of the carrier and LSB (lower side band);

* two-way simplex communication in AT telegraph mode;

 

* carrier telegraphy at a nominal frequency with frequency shift (250±50)Hz relative to the carrier;

* joint operation on transmission using SR (speed of response) equipment with speed up to 150 bauds in FT (Frequency Telegraph) mode;

* tonal call with audio reception at frequency (1000 +500/ -200) Hz;retuning time (after setting of rated frequency by the decade switch)

is not more 20 -30 s;

 

* telephone communication at a set frequency from Field Telephone TA-57-y (TA-57) that is connected to the radio set by a double-wire

field cable up to 500 m.

 

R-143 is made in the following versions:

 

* YAG 1.201.034-01 - man-pack radio set that ensures independent operation. Power supply of the radio set is carried out by storage battery;

* YAG 1.201.034-02, -03, -04,-08 - mobile radio sets;

 

* YAG 1.201.034-05, -09 - fixed radio sets.1. Frequency range, MHz

 

SPECIFICATIONS

 

Frequency range MHz

1,5-19,999

Frequency spacing , kHz

1,0

Power of transceiver, not less, W

8,0

Receiver sensitivity, |V

2,0

Frequency stability

±3x10-6

Current consumption, max, A

 

YAG 1.201.034-02,-03, -08 from power source 27V:

 

-receive mode

0,4

-transmit mode

4,5

YAG 1.201.034-04 from power source 12V:

 

-receive mode

3,0

-transmit mode

8,0

YAG 1.201.034-05, -09 from power source 27V:

 

-receive mode

0,4

-transmit mode

4,5

YAG 1.201.034-05, -09 from power source 220V:

 

-receive mode

1,0

-transmit mode

2,0

Power supply, V

 

YAG 1.201.034, -01 - power supply from 2 storage batteries 10HKBH-3,5;

27 (+2,7/-4,9)

YAG 1.201.034-02, -03 - from DC network;

12 (+2,5/-1,2)

YAG 1.201.034-04 - from DC network;

220 (+44)

YAG 1.201.034-05, -09 from :

- AC network with frequency 50Hz

27 (+2,7/-4,9)

- AC network

27 (+2,7/-4,9)

YAG 1.201.034-08 from DC network

Operating range, up to, km

300,0

Operating temperature, °C

-50°C flo +50°C

Time between failures, h

2200

Dimensions of the transceiver, mm

105x310x350

Weight, kg

11,0

Antennas 2m or 4m whip; inclined wire, dipole.

SOME HISTORY FACTS





10,000

Tonnes of iron
Shot at Siege of Sebastopol during Crimean War





144,000

Revolutions per minute
Does a bullet fired from Lee Enfield rifle, as used in both world wars





2,000

Women
The Nizam of Hyderabad raised in 1975 for his war against the Marathas





130,000

Meters
Is an effective range of Big Bertha, the World War I howitzer


Interested in partnership opportunities? Contact us

Contact Information

ABOUT SPETS TECHNO EXPORT

State Foreign Trade Enterprise “SpetsTechnoExport” is a fully state-run entity incorporated by the Government of Ukraine in 1998 for export-import activities at foreign armaments markets.

HEAD OFFICE

7, Stepana Bandery Avenue
Kyiv, 04073, Ukraine
tel: +380 44 5685070
fax: +380 44 5685068

LIAISON OFFICE

B-5/147 Safdarjung
110057, New Delhi
tel: +91 11 26153792
fax: +91 11 26153830

OUR NEWSLETTER

Subscribe to automatically receive STE press releases.


STE, Спецтехноекспорт, Спецтехноэкспорт

Разработка сайтов - PHAR