The RCDAT-44G-63 is a precision programmable attenuator with a 50 Ω impedance, covering a frequency range from 0.1 to 43.5 GHz and providing attenuation from 0 to 63 dB in 0.5 dB steps. It features a 100 ns attenuation transition time, monotonic performance across the full range, and operates with a supply voltage of 4.75 to 5.25 V. The device is controlled via USB or Ethernet and supports daisy-chaining of up to 25 units using dynamic addressing. It is housed in an MS2523-1 case, operates within a temperature range of 0°C to 50°C, and meets the ENV55T1 environmental rating.
Mini-Circuits’ RCDAT-44G-63 is a precision programmable attenuator covering an extremely wide bandwidth, from 0.1 to 43.5 GHz. Its unique design allows attenuation settings to be programmed from 0 to 63 dB, in 0.5 dB steps with typically monotonic attenuation change per dB, even at the highest frequencies and attenuation settings. The attenuator can be controlled via USB or Ethernet, allowing control directly from a PC, or remotely over a network. Full software support is provided, including our user-friendly GUI application for Windows and a full API with programming instructions for Windows and Linux environments (both 32-bit and 64-bit systems). This model also includes Mini-Circuits’ novel dynamic addressing daisy-chaining interface which allows multiple RCDAT-44G-63 attenuators to be connected together into a Master / Slave chain, with independent control of each attenuator channel through the single USB or Ethernet connection of the master unit.
63 DB PROG ATT, 100 MHZ-43.5 GHZ
| Mini-Circuits | DigiKey | |
|---|---|---|
| Product Category | RF Attenuators | RF Attenuators |
| Product Number | RCDAT-44G-63 | 3157-RCDAT-44G-63-ND |
| Product Name | 63 dB Programmable Attenuator, 100 MHz - 43.5 GHz | Attenuators |
| Insertion Loss | 6 dB |
