CMD245C4
6-18 GHz (C, X, Ku Band) Low Phase Noise Amplifier MMIC
Key Features
- Low current consumption
- Pb-free RoHS compliant 4x4 SMT package
- Wide bandwidth
- Low Phase Noise
- Positive bias
Qorvo's CMD245C4 is a wideband (C, X, Ku, K band) GaAs MMIC low phase noise RF / Microwave amplifier (LPNA) housed in a leadless surface mount (SMT) package that is ideally suited for military, space, and communications systems. At 10 GHz the device delivers 18 dB of gain, a saturated output power of +21 dBm and a noise figure of 4.5 dB. Also with an input signal of 10 GHz the amplifier provides low phase noise performance of -165 dBc/Hz at 10 kHz offset. The CMD245C4 MMIC is a 50 ohm matched design which eliminates the need for RF port matching.
Typical Applications
- Electronic Warfare (EW)
- C Band Radar
- X Band Radar
- Ku Band Radar
- Space
- Satellite Communications (Satcom)
- Test & Measurement
Product Categories
| Frequency Min(GHz) | 6 |
| Frequency Max(GHz) | 18 |
| Gain(dB) | 18 |
| Phase Noise(dBc/Hz) | -165 |
| Psat(dBm) | 22 |
| OIP3(dBm) | 29 |
| Vd(V) | 3 to 5 |
| Vg(V) | 3 |
| Current(mA) | 76 |
| 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.