Sivers IMA offer PLL and Synthesizer solutions for different applications
In our program we have Phase Locked VCOs, Microwave Frequency Synthesizers, DDS-based Microwave Frequency Synthesizers and SMT Microwave Frequency Synthesizers.
We also provide special designed high end Microwave Frequency Synthesizers for very demanding applications.

Sivers IMA PLLs are available in frequency’s between 2-20 GHz and have following features:
- Low phase noise
- Low sensitivity to shock and vibration
- Low power consumption
- Small size
- Custom design available
Below are some examples of products with specifications.
| Product number | Frequency | Phase Noise |
| More info | 2 | -130dBc@100kHz |
| More info | 4 | -124dBc@100kHz |
| More info | 10 | -115dBc@100kHz |
Sivers IMA Microwave Frequency Synthesizers are available in frequency’s between 6-20 GHz and have following features:
- Low phase noise
- Low sensitivity to shock and vibration
- Low power consumption
- Small size
- Custom design available
Below are some examples of products with specifications.
| Product number | Frequency | Phase Noise |
| More info | 8.0-9.0 GHz | -100dBc/Hz@100kHz |
| More info | 10.0-11.0 GHz | -100dBc/Hz@100kHz |
| More info | 14.3-15.4 GHz | -90dBc/Hz@100kHz |
Sivers IMA DDS-based Microwave Frequency Synthesizers are available in frequency’s between 1-20 GHz and have following features:
- Low phase noise
- Programmable step size down to 100 Hz
- Programmable power-up frequency
- Low sensitivity to shock and vibration
- Low power consumption
- Small size
- Custom design available
Below are some examples of products with specifications.
| Product number | Frequency | Phase Noise |
| More info | 5.4-6.0 GHz | -119dBc/Hz@100kHz |
| More info | 10.8-12.0 GHz | -113dBc/Hz@100kHz |
| More info | 16.8-18.4 GHz | -109dBc/Hz@100kHz |
Sivers IMA SMT Microwave Frequency Synthesizers are available in frequency’s between 1-6 GHz and have following features:
- True surface mount
- Low phase noise
- Low sensitivity to shock and vibration
- Low power consumption
- Small size
- Custom design available
Below are some examples of products with specifications.
