QO-100 BLC8G22LS-450V PA
UMTS NOKIA BLC8G22LS-450V mod.
Internal Views
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Output power measurements @0dBm input power.
Internal View of little power amplifier. Board size of ca. 10x11cm. With 3 Stage driver PA and Doherty final PA with BLC8G22LS-450V.
Same with pencil for size comparison. Unboxed Driver PA housing. Final Doherty PA with BLC8G22LS-450V.
Detailed view of Driver PA stage with MW7IC2240N device.
More measurements and modifications
Under investigation / construction