ADL5961
FEATURES
FUNCTIONAL BLOCK DIAGRAM
- Wideband integrated bidirectional bridge
- Raw directivity: 35.6 d B at 1 GHz, 16.7 d B at 18 GHz
- Low insertion loss: 1.1 d B at 1 GHz, 2.0 d B at 18 GHz
- Return loss: >12 d B typical
- SPI configurable LO interface
- Divide by 2; multiply by 1, 2, or 4
- Offset LO interface enables drive with f RF = f LO
- Single-ended or differential drive
- SYNC function- synchronization across multiple devices
- High dynamic range wideband IF signal path
- SPI-programmable IF bandwidth from 1 MHz to 100 MHz
- SPI-programmable IF gain, 6 d B step size
- Externally adjustable output mon-mode level
- 5-bit SPI readable temperature sensor
- Low power shutdown mode
- 3 mm × 4 mm, 26-lead LGA
APPLICATIONS
- Broadband, multiport vector network analyzers
- S-parameter magnitude and phase measurement
- Inline RF power measurement
- Automated test equipment
- Reflectometers
- Materials analysis
GENERAL DESCRIPTION
The ADL5961 is a wideband, small form factor, vector...
