[DDR]

Hi justin,

With reference to previous conservation, It seems like there is some 10dBm power inconsistency across the frequencies.

Kindly find the screenshots of readings for the individual plots from the SA at 500MHz to 5.5GHz and an overall plot as an attachment.

Please suggest the solution.
Looking forward your feedback.

• This reply was modified 5 years, 1 month ago by DDR.

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[DDR]

Thank you for the information.

[DDR]

Ok. Thank you for the information guys.

[DDR]

Thank you for your information.

[DDR]

My requirement is 80MHz Arbitrary waveform generator /Function generator. Can I use VSG25A & VSG60A?

[DDR]

Thanks for the reply justin.

[DDR]

For EMC precompliance measurements, how about the efficiency of using SA44B instead of BB60C?

[DDR]

Dear Justin,

Thanks for the reply.

We are not familiar with API and anyways we will try it from now on wards.

We have also seeked for help from SDR# team to develop the right plugin.

Regards,
DHIVAGAR.D

[DDR]

Thanks Andrew, can you please give me one example on how to calculate manually, because one of our customer is interested in doing this.

[DDR]

I found one video for this GPS generation application from keysight
https://www.youtube.com/watch?v=2qv7vr8n_CQ

Can we follow this same procedure with our VSG60A or else is there any possibilities to generate a GPS signal using Matlab and play with VSG60A?

Also, the signal strength of GPS signals were very low upto -120dBm since our VSG cannot generate such low signals, how this is possible?

[DDR]

Is this same for a Bluetooth signal also ?
Can you suggest me which software is used to generate a test Bluetooth and gps signal ?

[DDR]

So, the VSG software from signal hound will not have preprogrammed GPS signal generation, right?

[DDR]

I tried to connect SA124B in my windows 10Pc, while spike startup it loads for some time and the software shows “invalid status code”.
Does this any software related issue?

[DDR]

What is the current rating needed or signal hound USB 3.0 & 2.0 connectors?

I also have one USB hub but my device is not working, I think the current is not sufficient for the device to operate or my device might been overloaded due to overfeeding. Now my device is not working.

So it will be great if you can suggest me the correct input level.

[DDR]

Why BB60C is not suitable for scalar network analysis below 100KHz ?

[DDR]

How to choose a preamp to achieve 8dB of noise figure,I mean how should I select the preamp?

[DDR]

Dear Justin ,
I am looking for a SDR which
1.receiver sensitivity should be -104dBm or better
2.Receiver noise figure should be 8 dB or better
Whether BB60C will satisfy with this specification or i should look for some other models?

[DDR]

May i know what is the noise floor,noise figure,SNR of BB60C.

[Author]

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