Amateur Radio Station

W5TXR
This Is How It Goes
Amateur Radio Stories we missed
01 JAN 16
Rockwell Collins announced effective 01 JAN 16
"Over the past several years, we have seen a dramatic reduction in demand for narrowband analog filters. Due to this and other economic reasons, Filter Products is discontinuing its mechanical filter products. Orders will no longer be accepted as of January 1, 2016."
Get it while you can!
There are still plenty of the Collins filters available at HRO, DX Engineering and gigaparts.com. Shop around - there are price differences! DO NOT buy from W4RT.com they are no longer in business.
Remember - Supply and Demand. Once these are gone these will be like gold. They are already pricey.
I have the 300 hz (CW-N) and 2500 hz (SSB) for my FT-897D. They are super, they work like nothing else.
29 MAR 11
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W5TXR logo are registered trade marks ®.
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- The Anatomy of RF Connectors
- Entrance to the Time Warp
- Country Pop From The Past
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- W5TXR Guest Book
- Converting the 220 CDM 1550LS
- Kenwood Manuals
- Motorola Manuals
- e-mail W5TXR
- The History of FM
- Texas DPS Communications Hist
- Home
- W5TXR & K5TXR's Station
- Product Review
- Amateur Radio Links
- The W5TXR Repeaters
- W5TXR Engineering
- The History of Amateur Radio
- Amateur Radio Downloads
- Historical Audio Archives
- Amateur Radio Video Archives
- W5TXR & K5TXR Video Archives
- Alaska Emergency Frequency
- Restoration Projects
- My Pictures
- Ham Radio Pictures
- US Amateur Radio Organizations
- Worldwide Amateur Radio Organizations
- International Call Books
- UPU International Reply Coupon
- History of the US Telegraph
- The Printed Circuit Board
- Digital Audio Emission
- The Vocoder
- Amateur Radio Education
- Electronics Education
- History of the Volunteer F.D.
- Digital Modes Information
- This Is How It Goes
- Scanner/SWL Listener Resources
- "Texas our Texas"
- The Anatomy of RF Connectors
- Entrance to the Time Warp
- Country Pop From The Past
- Collins Company History
- History of the ARRL
- History of the RSGB
- General Electric Radio History
- Heathkit Company History
- Lafayette Electronics History
- Motorola History
- Cellular Telephone History
- Plectron Company History
- The American Indians
- W5TXR Guest Book
- Converting the 220 CDM 1550LS
- Kenwood Manuals
- Motorola Manuals
- e-mail W5TXR
- The History of FM
- Texas DPS Communications Hist