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FRS (Family Radio Service) / GMRS (General Mobile Radio Service)


Basic RF Blocks


Recommended device list

FRS (Family Radio Service) / GMRS (General Mobile Radio Service)

Click the type name to view an outline of the product.
Block Function Type Name Feature
LNA Discrete Tr. 2SC4226(NE85630)
2SC5006(NE85619)
Low Noise, High Gain
D/C Discrete Tr. 2SC4226(NE85630)
2SC5006(NE85619)
Low Noise, High Gain
DEMOD - - -
PLL PLL - -
VCO Discrete Tr. 2SC4226(NE85630)
2SC5006(NE85619)
Low Current Consumption
MOD - - -
U/C - - -
PA Discrete Tr. 2SC4226(NE85630)
2SC5006(NE85619)
2SC5751(NE677M04)
2SC5753(NE678M04)
Driver Use Tr.
2SC5754(NE664M04) Output: 100mW class
NESG250134 Output: 800mW class
NESG260234 Output: 1W class
NESG270034 Output: 2W class
Si LDMOS NE5500179A
NE552R679A
Output: 500mW class
NE5500234
NE5500479A
NE5510279A
NE5511279A
NE5520279A
NE5520379A
Output: 2W class or higher
SW - - -
Remark The devices listed in the above table are merely examples. The product recommendation may change depending on the requirements of each system's design.


System configuration example

460MHz FRS

System configuration example  Jump to the recommended device list


PA Selection Map

PA Selection Map  Jump to the recommended device list