Feature

●The PE4302 is a high linearity, 6bit digital RF step attenuator with DSA ranging from 0.5 dB steps to 31.5 dB.
●The RF attenuator module is a high linearity, 6bit digital RF step attenuator with DSA ranging from 0.5 dB steps to 31.5 dB.
●[FUNCTION]----Maintain high attenuation accuracy for frequency and temperature.
●Maintain high attenuation accuracy for frequency and temperature.
●[PERFORMANCE]----The PE4302 is a high linearity, 6bit digital RF step attenuator with DSA ranging from 0.5 dB steps to 31.5 dB.


Description

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RF Attenuator ModuleRF Attenuator Module

Technical Indicators


1. The supply voltage: 5V DC (typical current value 5mA)

2. Programmable gain attenuation range: 0 to 31.5DB Step 0.5DB Input and output impedance: 50 ohms

3. The module supports parallel port and serial port mode and boot status selection function

4. Bandwidth: 1MHz to 4GHz (the attenuation value is different at different frequencies, please refer to the S21 curve indicator for details)

5. With metal shell shielding

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Different mode configuration


1. Serial mode configuration: disconnect J5 J7 J6 short J4

Three-wire serial mode, the pins are: GND DATA CLK LE 3.3V

2. Parallel port C0.5-C16 control mode configuration: disconnect J4 J7 short J5 J6

3. Parallel port PUP control mode configuration: disconnect J4 J5 short J7 J6

The vector network analyzer measures S21 (under different attenuation values)

Package List:


1 x PE4302 Digital RF Attenuator Module