RCDAT-44G-30 RF Variable Attenuator by Mini-Circuits

The RCDAT-44G-30 from Mini-Circuits is a Programmable Attenuator that operates from 0.1 to 44 GHz. It has an attenuation range of 0 to 31.5 dB in 0.5 dB steps, with an attenuation transition time of 100 µs and an insertion loss of less than 8.5 dB. This 50-Ohm programmable attenuator has an input P1dB of more than 22 dBm and a VSWR of less than 2.0:1. It features Mini-Circuits’ novel dynamic addressing daisy-chaining interface, which enables multiple units to be connected into a master-slave chain with independent control. Each attenuator channel can be controlled via a single USB or Ethernet interface supporting up to 25 units.

The RCDAT-44G-30 requires a DC supply from 3.25 to 4.75 V and consumes less than 450 mA of power. This programmable attenuator is available as a module measuring that measures 4.00 × 1.75 × 0.92 inches and has 2.92 mm female RF connectors. It is ideal for transmission loss simulation, 5G network infrastructure, microwave point-to-point links, and multi-band RF/microwave testing applications.

Product Details

• Part Number: RCDAT-44G-30
• Manufacturer: Mini Circuits
• Description: 31.5 dB Programmable Attenuator from 0.1 to 44 GHz

General Parameters

• • Type: Programmable
  • Applications: Point-to-Point Radio, 5G
  • Frequency: 100 MHz to 44 GHz
  • Configuration: Solid State
  • Attenuation Range: 0 to 31.5 dB
  • P1dB: 22 dBm
  • IIP3: 50 dBm
  • Insertion Loss: 3 to 8.50 dB
  • Supply Voltage: 3.25 to 4.75 V
  • Interface: Ethernet, USB
  • Current: 250 to 450 mA
  • Impedance: 50 Ohms
  • VSWR: 1.3:1, 1.5:1, 2.5:1
  • Package Type: Module with Connectors
  • Connector: 2.92 mm, 2.92 mm – Female
  • Operating Temperature: 0°C to +50°C
  • Storage Temperature: -20°C to +85°C
  • Grade: Commercial
  • RoHS: Yes
    

Get in touch for orders or any queries: sales@rfdesign.co.za / +27 21 555 8400

Courtesy of Mini-Circuits