TGC4610-SM

K-Band Downconverter

Data Sheet: Rev F 8-13-14

- 11 of 26 -

Disclaimer: Subject to change without notice

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Typical Performance

IF Input Power = -25 dBm, VDLO = 3 V, IDLO = 160 mA, VDRF = 3 V, IDRF = 55 to 82 mA, VGRF = -0.7 to -0.6 V.

Data taken with external IF hybrid.

-5

0

5

10

15

10

11

12

13

14

15

16

RF Frequency (GHz)

Input 1dB Compression vs. RF Output

Vcontrol = 0 V, LO = 6 dBm, USB, 25 °C

1.0 GHz

2.0 GHz

3.0 GHz

3.5 GHz

-5

0

5

10

15

10

11

12

13

14

15

16

RF Frequency (GHz)

Input 1dB Compression vs. RF Output

Vcontrol = 0 V, LO = 6 dBm, USB, 25 °C

1.0 GHz

2.0 GHz

3.0 GHz

3.5 GHz

-10

-5

0

5

10

15

16

18

20

22

24

26

28

RF Frequency (GHz)

RF Isolation vs. RF vs. IDRF

IF = 1 GHz, LO = 5.5 dBm, VGX = -1.1 V, LSB, 25 C

55 mA

68 mA

82 mA

-10

-5

0

5

10

15

16

18

20

22

24

26

28

RF Frequency (GHz)

RF Isolation vs. RF vs. IDRF

IF = 1 GHz, LO = 5.5 dBm, VGX = -1.1 V, USB, 25 C

55 mA

68 mA

82 mA

0

10

20

30

40

50

60

70

4

6

8

10

12

14

16

LO Frequency (GHz)

LO Isolation vs. LO vs. IDRF

IF = 1 GHz, LO = 5.5 dBm, VGX = -1.1 V, LSB, 25 C

55 mA

68 mA

82 mA

0

10

20

30

40

50

60

70

4

6

8

10

12

14

16

LO Frequency (GHz)

LO Isolation vs. LO vs. IDRF

IF = 1 GHz, LO = 5.5 dBm, VGX = -1.1 V, USB, 25 C

55 mA

68 mA

82 mA

0

10

20

30

40

50

60

70

4

6

8

10

12

14

16

LO Frequency (GHz)

2 x LO Isolation vs. LO vs. IDRF

IF = 1 GHz, LO = 5.5 dBm, VGX = -1.1 V, USB, 25 C

55 mA

68 mA

82 mA

0

10

20

30

40

50

60

70

4

6

8

10

12

14

16

LO Frequency (GHz)

2 x LO Isolation vs. LO vs. IDRF

IF = 1 GHz, LO = 5.5 dBm, VGX = -1.1 V, LSB, 25 C

55 mA

68 mA

82 mA