Low Pass Filter
Glavkosmos
This Low Pass Filter is designed to transmit signals within a specified frequency band while suppressing signals outside of it, serving as an HF element for antenna feed systems.
Key figurescomparable across the catalogue
- TRL
- 9
Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.
As published by the supplier
- Swr within the operating frequency band
- not exceeding 1.15
- Decay
- not exceeding 0.15 dB
About
The Low Pass Filter is engineered to provide efficient signal transmission within a designated operating frequency band and to effectively suppress signals that fall outside of this band. It is intended for use as an HF (High Frequency) element within antenna feed system paths. The filter ensures signal integrity by minimizing unwanted frequencies, which is crucial for reliable communication systems. Key performance parameters include a Standing Wave Ratio (SWR) within the operating frequency band not exceeding 1.15, and a decay (insertion loss) not exceeding 0.15 dB. These specifications indicate a high-performance component suitable for demanding applications where signal purity and minimal loss are paramount. The context of the image URL suggests its application in spacecraft telemetry antennas.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.