RF Controllers

Radio Frequency (RF) controllers are a broad portfolio of devices used to test, measure and control RF signals. 


How do RF controllers work?

The main application of RF controllers is transmitter power measurements and control. The output power is measured and compared to certain values in a feedback control circuit so adjustments can be made as required. They will usually operate over a specified frequency spectrum band and dynamic range. If you want to convert a low-power radio frequency into a high power signal, consider the use of RF amplifiers.


What are RF controllers used for?

RF controllers can be used to test whether RF is operating at a certain strength. RF strength is a key factor in keeping up reliable telecommunications because it is essential to maintain stability and range of radio links. RF controllers are also useful in RF circuits and systems for detecting and controlling the transmit power level of the RF signal in a particular band. 


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Description Price Maximum Operating Frequency Output Source Current Shutdown Current Number of Channels per Chip Supply Current Package Type Pin Count Dimensions Length Width Height Maximum Operating Supply Voltage Minimum Operating Supply Voltage Maximum Operating Temperature
RS Stock No. 412-674
Mfr. Part No.AD8361ARMZ
$12.39
Each
units
2.5 GHz - - - - MSOP 8 3 x 3 x 0.85mm 3mm 3mm 0.85mm - - +85 °C
RS Stock No. 912-7249
Mfr. Part No.AD8361ARMZ
$10.046
Each (In a Tube of 50)
units
2.5 GHz - - - - MSOP 8 3 x 3 x 0.85mm 3mm 3mm 0.85mm - - +85 °C
RS Stock No. 912-7230
Mfr. Part No.AD8362ARUZ
$17.002
Each (In a Tube of 96)
units
- - - - - TSSOP 16 5 x 4.4 x 1.05mm 5mm 4.4mm 1.05mm - - +85 °C
RS Stock No. 155-9331
Mfr. Part No.LT5538IDD#PBF
$12.349
Each (In a Tube of 121)
units
3.8 GHz 10mA 100µA 1 36mA DFN 8 3 x 3 x 0.7mm 3mm 3mm 0.7mm 5.25 V 3 V +85 °C
RS Stock No. 523-6333
Mfr. Part No.AD8314ARMZ
$14.88
Each
units
- - - - - MSOP 8 3 x 3 x 0.85mm 3mm 3mm 0.85mm - - +85 °C
RS Stock No. 851-6733
Mfr. Part No.LT5538IDD#PBF
$17.95
Each
units
3.8 GHz 10mA 100µA 1 36mA DFN 8 3 x 3 x 0.7mm 3mm 3mm 0.7mm 5.25 V 3 V +85 °C
RS Stock No. 157-8516
Mfr. Part No.AD8314ARMZ
$12.078
Each (In a Tube of 50)
units
- - - - - MSOP 8 3 x 3 x 0.85mm 3mm 3mm 0.85mm - - +85 °C
RS Stock No. 851-4683
Mfr. Part No.LTC5587IDD#PBF
$20.60
Each
units
6000 MHz -10mA 10µA 1 4mA DFN 12 3 x 3 x 0.7mm 3mm 3mm 0.7mm 3.6 V 1 V +85 °C
RS Stock No. 412-670
Mfr. Part No.AD8362ARUZ
$19.37
Each
units
- - - - - TSSOP 16 5 x 4.4 x 1.05mm 5mm 4.4mm 1.05mm - - +85 °C
RS Stock No. 153-3388
Mfr. Part No.LTC5505-1ES5#TRMPBF
$3.283
Each (On a Reel of 500)
units
- - - - - TSOT-23 5 2.9 x 1.75 x 0.9mm 2.9mm 1.75mm 0.9mm - - +85 °C
RS Stock No. 506-2081
Mfr. Part No.LTC5505-1ES5#TRMPBF
$3.556
Each (In a Pack of 5)
units
- - - - - TSOT-23 5 2.9 x 1.75 x 0.9mm 2.9mm 1.75mm 0.9mm - - +85 °C
RS Stock No. 155-9319
Mfr. Part No.LTC5587IDD#PBF
$14.179
Each (In a Tube of 121)
units
6000 MHz -10mA 10µA 1 4mA DFN 12 3 x 3 x 0.7mm 3mm 3mm 0.7mm 3.6 V 1 V +85 °C
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