Over 350 meters have been sold to this date!
Thank you to all customers for making this possible!
Hardware Features
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Up to 150 hour run time (with standard 18650 battery pack)
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Interlock output for external device control (high reflect power shutdown signalling)
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Compatible with 30uA and 100uA style elements for any line-section
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Compatible with ALL element frequency and power ranges (10mW to 950kW)
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USB Type-C power for charging, updates, remote data & control, alternative powering
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Easily replaceable 18650 battery
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Fits into Bird 43 style housings and rack panels
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Selectively battery or directly DC powered (3.5 - 18V)
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Designed with repairability in mind
Software Features
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Measure return loss and VSWR
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Linear and logarithmic power scales (W and dBm)
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Measures: Peak (PEP), Average, Max, Min, Deviation, and Instantaneous Power
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Store up to 8 element configurations
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Element de-embedding for increased readout accuracy and frequency range operation
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Display mirroring and full control from a remote computer over usb interface
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Event logging
About
The DWM V2 is the second version of the SteamingCoax series digital wattmeters for digitizing the legendary and time-tested line section systems made by Bird Technologies and Coaxial Dynamics.
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The DWM is only the readout in the line section system, a line section and element is still needed to complete the measurement system.​
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This meter has been entirely designed inside-and-out and funded by me (Robert) since its conception in 2021, who has been passionate about the RF space since 2017.