HMC557A additional data

Document created by huangzeyan Employee on Jan 26, 2018
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This document attempts to include HMC557A additional data taken for different setups and conditions from datasheet. All the data is based on evaluation board and traces and board are not deemebeded, unless otherwise noted.

 

1. Upconverter MxN spur table

LO is at 4.9G, 15dBm

IF input at 100MHz, -10dBm,

Mixer spurious products are measured in dBc from the RF output power level. Spur values are (M × IF) + (N × LO).

 

nxLO

mxIF

 

0

1

2

3

4

5

-5

91

81

81

79

75

73

-4

94

83

82

79

77

72

-3

90

66

80

78

77

73

-2

90

61

64

76

75

74

-1

72

1

47

53

60

43

0

N/A

15

16

29

45

31

1

78

0

44

54

64

42

2

93

54

66

78

76

74

3

93

76

78

80

77

73

4

91

82

83

78

77

73

5

92

83

82

78

76

73

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