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To: Robert Salasidis who wrote (138101)6/25/2001 6:07:53 PM
From: John Walliker  Respond to of 186894
 
Robert,

A company out of Ottawa for example sells SiGe amplifiers for use as Class 1 output stages for Bluetooth modules (+20 dBm amplifiers for 100m range)

So do Infineon

John



To: Robert Salasidis who wrote (138101)6/25/2001 7:07:49 PM
From: Paul Engel  Respond to of 186894
 
Robert - Re: "SiGe is currently being used in the RF stages of many wireless devices."

Thanks for that input.

Re: "Is there any advantage to using SiGe over Gallium Arsenide (VTSS, TQNT etc) "

I would imagine that, ultimately, cost will be lower with SiGe - as well as ease of manufacturing - once the technology progresses.

Paul



To: Robert Salasidis who wrote (138101)6/25/2001 7:17:12 PM
From: THE WATSONYOUTH  Read Replies (1) | Respond to of 186894
 
A company out of Ottawa for example sells SiGe amplifiers for use as Class 1 output stages for Bluetooth modules (+20 dBm amplifiers for 100m range)

Would that be Zarlink....formerly Mitel??

THE WATSONYOUTH


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