CMD176P4
13-17 GHz (Ku Band) 4-Bit Digital Phase Shifter MMIC
End of Life announced October 20, 2025 (PCN 25-0133).
Last Time Buy: April 30, 2026
Contact your local sales representative for assistance.
Note: Any orders for Last Time Buy materials from Qorvo are considered non-cancellable, non-returnable.
Key Features
- 360° phase shift, LSB = 22.5°
- Low insertion loss
- Low phase error
- Pb-free RoHS compliant 4x4 QFN package
- Positive gain slope
- Single bit positive logic
Qorvo's CMD176P4 is a GaAs MMIC 4-bit phase shifter housed in a leadless 4x4 mm plastic surface mount (SMT) package. The CMD176P4 operates from 13 to 17 GHz and provides 0 to 360 degrees of monotonic phase coverage, with a LSB of 22.5 degrees. The RF / Microwave device is controlled with single bit positive logic of 0 or +3 V and features an insertion loss of 8 dB and a phase error of ± 5 degrees. The CMD176P4 phase shifter is a 50 ohm matched design which eliminates the need for external DC blocks and RF port matching.
Typical Applications
- Ku Band Radar
- Space
- Satellite Communications (Satcom)
- Phased Arrays
Product Categories
Application Categories
| Type | Digital |
| Frequency Min(GHz) | 13 |
| Frequency Max(GHz) | 17 |
| Insertion Loss(dB) | 8 |
| RMS Phase Error(degrees) | +/- 5 |
| Bits | 4 |
| Package Type | Plastic QFN |
| Package(mm) | 4.0 x 4.0 |
| RoHS | Yes |
| Lead Free | Yes |
| ITAR Restricted | No |
| ECCN | EAR99 |
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.