Parameters

Permissible values

KG-1

KG-14

KG-2

KG-13

KG-8

KG-20

KG-23

KG-29

Operating frequency range

centimeter

centimeter

centimeter

(13413–14043) MHz

(8870; 9070) MHz

 Output power, W

medium

medium

medium

not less than 0,13

 0,4-0,8

Filament voltage, V

6.3 ± 3%

6.3 ± 3%

6.3 ± 3%

6.3 ± 5 %

6.3 ± 3 %

Filament current, A

1.6 - 2.0

1.6 - 2.0

1.6 - 2.0

1.5 - 1.9

0.3 - 0.4

Cathode voltage, KV

4.0 ± 0.5%

4.0 ± 0.5%

4.3 ± 0.5%

1.1-1.2

3.0-3.2

Cathode current, mA

44 - 58

44 - 58

55 - 68

не более 65

24 - 40

Standing wave ratio by voltage under load, not exceeding

1.2

1.2

1.25

1.25

1.20

Warm-up time, min, not exceeding

3

3

4

2

3

Cooling fluid temperature, С

45  ÷ 65

45  ÷ 65

45  ÷ 65

45 ÷ 75

65 ÷ 75

Minimum non-failure operating time, hrs

1000

1000

1000

1000

500

Weight, kg, not exceeding

0.8

0.8

2.5

0.9

2.5

Dimensions, mm

65х84х127.5

 65х84х127.5

104x140x 116

90х90х80

145х100х 118