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PE4302 Digital RF Attenuator Module High Linearity Programmable 0.5dB-31.5dB Step Attenuator Board 50 ohm DC-4000MHz Radio Frequency Attenuators Replacement

KWD 6.500
Brand
Natudeco
– 1 +

Special Features

  • BASIC PARAMETERS: Digital RF attenuator module is a highly linear 6-bit digital RF step attenuator with a DSA range from 0.5dB step to 31.5dB, attenuation over the frequency range DC-4000MHz, supply voltage of 5V DC and bandwidth from 1MHz to 4GHz.
  • EASE OF USE: Radio frequency attenuator replacement supports parallel and serial CMOS control interfaces and start-up status selection, and can run on a single 3 volt supply, maintaining high attenuation accuracy for frequency and temperature.
  • HIGH PERFORMANCE: Programmable step attenuator board has a unique control interface allowing the user to select the initial attenuation state at power-up, a shielded enclosure and an anti-reverse protection diode.
  • EASY TO CARRY: Industrial electrical and electronic items Small and light enough to be carried in a toolbox or on the go, taking up little space and being readily accessible when needed.
  • HIGH-QUALITY MATERIALS: Electronic components are made of high-quality plastic, robust and not easily damaged, with good performance and stability, long service life and reliable use.

Description

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Specification:
Condition: 100% Brand New
Item Type: RF Attenuator Module
Material: Plastic

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

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

Package List:
1 x PE4302 Digital RF Attenuator Module

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