CMD218C4
5-9 GHz (C, X Band) GaN Low Noise Amplifier
End of Life announced August 10, 2021 (PCN 21-0163).
Last Time Buy: February 21, 2022
Limited stock quantity.
Key Features
- High gain
- Low noise figure
- High linearity
- High RF power survivability
- Pb-free RoHs compliant 4x4 QFN package
Qorvo's CMD218C4 is a broadband MMIC GaN low noise amplifier housed in a leadless 4x4 mm QFN package. The CMD218C4 is ideally suited for microwave radios and C and X-band applications where small size and high input power survivability are needed. The broadband device delivers greater than 22 dB of gain with a corresponding output 1 dB compression point of +18.5 dBm and a noise figure of 1.1 dB. The CMD218C4 features an RF input power survivability of greater than 5 Watts.
Typical Applications
- Electronic Warfare (EW)
- C Band Radar
- X Band Radar
- Space
- Satellite Communications (Satcom)
- Phased Arrays
Product Categories
| Frequency Min(GHz) | 5 |
| Frequency Max(GHz) | 9 |
| Gain(dB) | 22 |
| NF(dB) | 1.1 |
| OP1dB(dBm) | 18.5 |
| OIP3(dBm) | 29 |
| Voltage(V) | 5 to 28 |
| Current(mA) | 75 |
| Package Type | Ceramic QFN |
| Package(mm) | 4.0 x 4.0 |
| RoHS | Yes |
| Lead Free | Yes |
| ITAR Restricted | No |
| ECCN | EAR99 |
Keysight Model Library
This product is included in our Keysight PathWave System Design (SystemVue) and PathWave RF Synthesis (Genesys) compatible component libraries.
X-Microwave Design System
This product is available as an X-Microwave Block (X-MWblock) for evaluation.
X-MWblocks are RF and microwave "drop-in" components that can be used individually for prototyping or in production assemblies. X-MWblocks are easy to test, integrate, align, and configure to 60 GHz and beyond. No messy sweat soldering or silver epoxy processes are required. X-MWblocks are highly characterized with S-parameter models and connect with a patented solder-less interconnect technology.