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Its Mostly About The Receiver
Dynamic Range
–
Its About Optimal Gain Control
10
A/D
Digital
Proc.
(FPGA)
RF (Pre)
Amplifier
Bandpass
Filter
D/A
Digital
Osc.
AGC Loop, IP+
A/D
Rang
e
00..0
11..1
+
Too Little Base Gain
(Preamp Helps)
A/
D
Ran
ge
00..0
11..1
+
Optimal Base Gain
A/D
Rang
e
00..0
11..1
+
Too Much Base Gain
(Preamp Off/Attn.)
AGC Acts To
Keep A/D in
Range
Summary of Contents for IC-7300
Page 1: ...GETTING THE MOST FROM YOUR HF TRANSCEIVER FRED KEMMERER AB1OC JANUARY 10TH 2017...
Page 17: ...TRANSMITTER TIPS AND TRICKS 17...
Page 24: ...COMMON OPERATING SCENARIOS 24...
Page 29: ...Getting To Know You 29 Reading The Manual Reading The Fine Manual For Your Rig...
Page 38: ...D Michaels N1RF Jan 10 2017 Transmitter Monitoring 9 Design for Current Transformer RF Sampler...