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Member
ivalb
Posts: 1
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channel emulator

Hi,

 

 I want to develop a RF wireless channel emulator based on NI equipment with Labview interface. I know the existence of a channel emulator solution with these characteristics:

 

 http://sine.ni.com/cs/app/doc/p/id/cs-12038

 

But this setup lacks from signal bandwidth, which is 20 MHz, and a Bluetooth channel emulation for 2.4 GHz ISM band needs at least 80 MHz bandwidth (frequency hopping).

 

Baseband signal processing can be done with NI 5781R, but is it possible to use NI RF upconverters/downconverters with this bandwidth specification? 

 

Thanks in advance

Member haf
Member
haf
Posts: 1
0 Kudos

Re: channel emulator

Hi,

Pl. refer following links I came across on signal generators and analyzers for higher bandwidth to support channel emulators which you need to design.

http://www.rfwireless-world.com/Vendors/wireless-channel-emulator.html

http://www.rfwireless-world.com/Vendors/signal-generator.html

http://www.rfwireless-world.com/Vendors/signal-analyzer.html

 

Thanks and Regards,