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HMC525LC4 I/Q Output Level

Question asked by Tomo-Kakehi on Nov 10, 2014
Latest reply on Dec 1, 2014 by enewman


About I/Q output level of HMC525LC4,

The customer uses EVB.

<Input Condition>

- LO : 6GHz

- RF : 6.01GHz


The customer measured I and Q signal in above condition.

According to the result, Q's voltage level is double of I's voltage level.

Is this result abnormal?

The customer wants to get the same level voltage as I and Q outputs.

Please give me what is problem.

BR, Tomo

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