F5CBQ Tableau Mesures VNA 6M1 MODIFIED rev4c

100. 12.0. IV 10.15. 2. 12. 62.5. 37.5. 5.8. 3. 150. 267. 417. 0.85. 65. 6.5. 33. 1600. IV. 14. 2. 12. 88.5. 11.5. 3.2. 4. 150. 220. 370. 0.85. 60. 5.5. 33. 1600. IV 14.35.
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F5CBQ BAND

I I I I I II II II II II

03/2014 FREQ

MEASUREMENTS OF MODIFIED 6M1 VARIO MINI µH

6

1.8 1.9 2

3.5 3.65 3.8

HV DC Volts:

3200

WATTMETER

TOTAL CAPA CAPA FIXED VARIABLE CAPA pF pF pF

Plate Amp

G2 mA

ANT Amp

PWR IN W

PWR OUT W

3110

0.85

40

6.5

35

1400

1698

0.85

35

35

1400

1645

0.9

35

35

1400

V DC G2 Volts:

VARIO VARIO VARIO VARIO MAXI Graduation Inductance Inductance µH 0 TO 100 % µH

36.0 23.0

SWITCH Position 1 TO 8

370

36

0

100

6

36

43.5

56.5

2890

220

6

36

2890

#N/A

6

36

2890

#N/A

6

36

100

0

6.0

6

36

0

100

6

36

75.5

24.5

36.0 13.4

6

36

6

36

81.5

18.5

6

36

100

0

11.6 6.0

4

2 3

1378

320

1378

#N/A

1378

267

V G2 = 370 V

III III III III III IV IV IV IV IV V V V V V V V

5 7 7.2

10.15 14 14.35

18.07 21 24.9 28 29.7

12.0 8.6

2

12

0

100

2

12

34.5

65.5

2

12

2

12

2

12

100

0

2.0

2

12

0

100

2

12

62.5

37.5

2

12

88.5

11.5

2

12

91.5

8.5

2

12

100

0

0.36

2.4

0

100

0.36

2.4

43.5

56.5

0.36

2.4

57.5

42.5

0.36

2.4

71

29

0.36

2.4

80.5

19.5

0.36

2.4

82

18

0.36

2.4

100

0

2

690

320

1010

0.9

45

6.5

35

1600

690

#N/A

1

690

367

1057

0.9

50

6.5

35

1600

12.0 5.8 3.2 2.9 2.0

3 4 4

150

267

0.85

65

6.5

33

150

220

0.85

60

5.5

33

150

220

417 370 370

0.85

60

5.5

33

1600 1600 1600

2.40 1.51 1.23 0.95 0.76 0.73 0.36

6 6 6 6 6

150

100

0.9

40

6.5

34

150

100

0.9

45

6.5

32

150

100

0.9

55

6.5

23

150

100

0.9

65

6.5

20

150

100

250 250 250 250 250

0.9

65

6.5

20

1600 1600 1600 1600 1600

F5CBQ BAND

I I I I I II II II II II III III III III III IV IV IV IV IV V V V V V V V

04/2014 FREQ

MEASUREMENTS OF MODIFIED 6M1 VARIO MINI µH

6

1.8 1.9 2

3.5 3.65 3.8

5 7 7.2

10.15 14 14.35

18.08 21 24.9 28 28.5

V DC G2 Volts:

VARIO VARIO VARIO VARIO MAXI Graduation Inductance Inductance µH 0 TO 100 % µH

36.0 23.0

425

HV DC Volts:

3200

WATTMETER

Plate Amp

G2 mA

ANT Amp

PWR IN W

PWR OUT W

3110

1

60

7.0

33

1600

1698

1

55

7.0

33

1600

TOTAL SWITCH CAPA CAPA Position 1 FIXED VARIABLE CAPA pF pF TO 8 pF

36

0

100

6

36

43.5

56.5

2890

220

6

36

2890

#N/A

6

36

2890

#N/A

6

36

100

0

6.0

6

36

0

100

6

36

75.5

24.5

36.0 13.4

6

36

6

36

79.5

20.5

6

36

100

0

2

12

0

100

2

12

34.5

65.5

2

12

59.5

40.5

2

12

61.5

38.5

2

12

100

0

2

12

0

100

2

12

62.5

37.5

2

12

88.5

11.5

2

12

91.5

8.5

2

12

100

0

0.36

2.4

0

100

0.36

2.4

44

56

0.36

2.4

57.5

42.5

0.36

2.4

71.5

28.5

0.36

2.4

80

20

0.36

2.4

81.5

18.5

0.36

2.4

100

0

4

2

1378

320

1378

#N/A

2

1378

320

1698

1

50

7.0

33

1600

12.0 8.6 6.1 5.9 2.0

3 1 1

690

267

0.95

55

7.0

32

690

367

0.95

60

7.0

32

690

367

957 1057 1057

0.95

60

7.0

32

1700 1700 1700

12.0 5.8 3.2 2.9 2.0

4 4 4

150

220

0.95

55

6.5

32

150

220

0.9

60

6.0

28

150

220

370 370 370

0.9

60

6.0

27

12.2 6.0

2.40 1.50 1.23 0.94 0.77 0.74 0.36

6 6 6 6 6

150

100

150

100

150

100

150

100

150

100

250 250 250 250 250

1700 1600 1600

INSTABILITY IN ALL BAND V V G2 = 425 V 1 50 6.5 27 1600 1 50 6.5 25 1600 0.9 85 6.5 18 1500 G1 INSTABLE 0.9 30 6.0 12 1200 G1 INSTABLE 0.9 20 6.0 12 1100 G1 INSTABLE

F5CBQ

03/2014

BAND

FREQ

I I I I I II II II II II III III III III IV IV IV IV V V V V V V V

1.6 1.8 2

3.5 3.8 4

5 7.3

10 14.35

18 21 24.9 28 29.7

MEASUREMENTS WITH VNWA OF MODIFIED 6M1 VARIO MINI µH

VARIO VARIO VARIO VARIO MAXI Graduation Inductance Inductance µH 0 TO 100 % µH

0

36

6

36

6

36

6

36

6

36

100

0

6.0

6

36

0

100

6

36

75.5

24.5

6

36

81.5

18.5

36.0 13.4 11.6

6

36

6

36

100

0

6.0

2

12

0

100

12.0

2

12

2

12

60.5

39.5

2

12

100

0

2

12

0

100

2

12

62.5

37.5

2

12

92.5

7.5

2

12

100

0

0.36

2.4

0

100

0.36

2.4

44.5

55.5

0.36

2.4

58

42

0.36

2.4

72

28

0.36

2.4

82

18

0.36

2.4

0.36

2.4

100

56

0

SWITCH CAPA CAPA VARIABLE Position FIXED pF pF 1 TO 8

TOTAL CAPA pF

SWR

2500

Ohms

BW @ Return 3 dB Q Loss dB kHz

36.0

6

44

100

TUBE LOAD RESISTANCE

22.8

6.0 2.0 12.0 5.8 2.8 2.0 2.40 1.49 1.22 0.93 0.73 0.36

2890

#N/A

2890

220

2890

#N/A

1378

267

1378

267

1378

#N/A

2 2

690

320

690

320

3 4

150

267

150

220

6 6 6 6

150

100

150

100

150

100

150

100

150

#N/A

4

3 3

####

3110

1.01

51.3

192

9.4 ####

1645 1645

1.01

43.9

410

8.5

1.02

41.7

410

9.3 ####

1010 1010

1.01

36.1

640

7.8

1.01

47.6

620

11.8

417 370

1.03

35.3

1353

7.4

1.11

25.7

1099

13.1

250 250 250 250

1.14

23.6

1684

10.7

1.02

36.9

1636

12.8

1.06

30.7

1660

15.0

1.07

29.3

1777

15.8 ####