Token Resistor Color Code
By SZ123 • 2009-06-21 • Category: Radio-BaseToken Resistor Color Code
...Archives for the ‘Radio-Base’ Category
Crystal Radio
By SZ123 • 2009-05-20 • Category: Radio-BaseThe circuit is very simple with only 5 parts, but performs very nicely when used with the right size antenna.
Part
Total Qty.
Description
C1
1
Tuning Capacitor (See Notes)
D1
1
1N34 Germanium D...
2N3632 Silicon NPN Transistor RF Power Output
By SZ123 • 2009-04-20 • Category: Radio-Base15 Watt RF Power output in VHF Transmitters up to 175MHz [...]
...ROHM Wireless Audio Link IC Series for FM Transmitter
By SZ123 • 2009-04-15 • Category: Radio-BaseChip size / Small size Wireless Audio Link
Part No.
Supply voltage (V)
Transmitting frequency
Interface
Transmission output level (dBm)
Package (mm)
RoHS
BH1425KN
2.7 to 4.0
76 to 108MHz st...
FM Radio Transceivers Si4720/Si4721
By SZ123 • 2009-03-11 • Category: Radio-BaseThe Si472x is the first single-chip FM radio transceiver. The proven and patented digital architecture of the Si472x combines the functionality of the Si470x FM radio receiver with the Si471x FM transmitter, offering full FM receive and transmit capab...
Mitsubishi RF field-effect transistor
By SZ123 • 2009-02-26 • Category: Radio-BaseModel Frequency[MHZ] VDD Pin(MW) Po(W) Encapsulation RD00HHS1 30 12.5 [...]
...Mitsubishi RF amplification module
By SZ123 • 2009-02-26 • Category: Radio-BaseModel Frequency[MHZ] VDD Pin(MW) Po(W) Encapsulation RA02M8087M 806 - 869 [...]
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