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PEWAN042-20SF is listed in the Antennas RF range at ChipApex. The manufacturer field lists Pasternack. Its product description is WR42 GAIN HRN 18-26.5GHZ 20DBI. Review the specifications below when checking this part for your BOM.
Antennas RF specifications for PEWAN042-20SF
- Description：WR42 GAIN HRN 18-26.5GHZ 20DBI
- Series：-
- Mfr：Pasternack
- Package：Bulk
- RF Family/Standard：Waveguide
- Frequency Group：Wide Band
- Frequency (Center/Band)：22.2GHz
- Frequency Range：18GHz ~ 26.5GHz
- Antenna Type：Horn
- Number of Bands：1
- VSWR：1.3
- Return Loss：-
- Gain：20dBi
- Features：Cable - 305mm, Cable - 1.524m, Cable - 3.048m, Cable - 7.62m
- Termination：SMA Female
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：Waveguide Mount
- Height (Max)：1.524" (38.70mm)
- Applications：General Purpose
- Power - Max：-
Antennas RF datasheet and documents for PEWAN042-20SF
Antennas RF Overview
The PEWAN042-20SF is a WR-42 standard gain horn antenna manufactured by Pasternack. It features an SMA female connector and provides a typical gain of 20 dBi. The device operates within the 18 GHz to 26.5 GHz frequency range. Technical specifications include a typical vertical beam width of 17.3 degrees. This waveguide antenna is designed for general-purpose RF applications requiring reliable signal transmission in the specified millimeter-wave band.
Antennas RF Feature Summary
- Provides high-gain directional radiation characteristics suitable for point-to-point links
- Utilizes WR-42 waveguide dimensions for standardized integration
- Incorporates an SMA female interface for convenient cable connectivity
Antennas RF Applications
- Wireless communication systems operating in the E-band
- Microwave test and measurement setups
- Point-to-point data link installations
Antennas RF Procurement Notes
Verify that the receiving equipment supports the SMA female interface type. Confirm system requirements align with the 18 GHz to 26.5 GHz operational bandwidth. Ensure mechanical mounting provisions accommodate the standard WR-42 waveguide form factor for proper installation.
Antennas RF Selection Notes
Select this model when a fixed 20 dBi gain level is required for the 18-26.5 GHz spectrum. Consider the 17.3-degree vertical beam width for coverage needs. Choose this component over adjustable variants if a standard gain solution fits the design constraints.
Antennas RF Part Context
This component belongs to Pasternack's line of waveguide horn antennas. It serves as a passive radiating element within microwave interconnect solutions. The product complements other RF components like adapters and attenuators in complete system architectures.
Antennas RF Replacement Considerations
Substitute only with models offering identical WR-42 waveguide dimensions and SMA female interfaces. Verify that replacement units maintain the 20 dBi gain specification and 18-26.5 GHz frequency range to ensure system compatibility.
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