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Atec Noise-Com-GPS7500 User Manual

Page 4

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4

Examples of RTCA Test Cases Supported by the GPS7500

Test Case

Frequency(MHz)

Noise Bandwidth

Power(dBm)

Pulse Width

Duty Cycle Notes

Broadband Interference

1575.42

100 kHz

-110.5

N/A

100%

1575.42

20 MHz

-97.5

N/A

100%

Continuous Wave

1525.0

CW

-12.0

N/A

100%

Interference (CWI)

1555.42

CW

-89.5

N/A

100%

1575.41998

CW

-120.5

N/A

100%

1595.42

CW

-89.5

N/A

100%

1610.00

CW

-30.0

N/A

100%

1618.00

CW

-12.0

N/A

100%

1626.00

CW

+8.0

N/A

100%

Only aircraft with SATCOM

GPS at Maximum

1575.42

100 kHz

-110.5

N/A

100%

At maximum GPS RF pwr

Power Level

1575.42

20 MHz

-97.5

N/A

100%

At maximum GPS RF pwr

Pulse Interference

1575.42

100 kHz

+20

1 ms

10%

1575.42

100kHz

+20

125.0 us

10%

Only GPS & WAAS Combo

Interference Level vs. Frequency

Interference Level vs. Interference Bandwidth

See also other documents in the category Atec Equipment: