- 1. Topband: F connector question (score: 1)
- Author: Julius Fazekas <phriendly1@yahoo.com>
- Date: Thu, 19 Nov 2009 14:38:03 -0800 (PST)
- Anyone have any idea what type of F connector I need for this? Didn't realize there were so many flavors. And what's the difference between a 50 ohm BNC and a 75 ohm BNC, other than the impedance? Co
- /archives//html/Topband/2009-11/msg00384.html (7,120 bytes)
- 2. Re: Topband: F connector question (score: 1)
- Author: <donovanf@starpower.net>
- Date: Thu, 19 Nov 2009 19:26:25 -0500 (EST)
- 75 ohm BNC connectors are specialized connectors used primarily above 100 MHz by in high definition television production studios, telephone, and satellite communications industries. Unless you work
- /archives//html/Topband/2009-11/msg00385.html (9,370 bytes)
- 3. Re: Topband: F connector question (score: 1)
- Author: <k8gt@mi.rr.com>
- Date: Fri, 20 Nov 2009 05:05:26 -0800
- With all due respect, Frank, but 50 and 75 Ohm BNC connectors are very compatible and in the TV and Video production businesses, we have been using them since the '60's. When we changed from UHF conn
- /archives//html/Topband/2009-11/msg00386.html (10,266 bytes)
- 4. Re: Topband: F connector question (score: 1)
- Author: "Richard (Rick) Karlquist" <richard@karlquist.com>
- Date: Fri, 20 Nov 2009 08:03:07 -0800
- I believe there are 50 ohm BNC connectors that fit 75 ohm cable, which are interchangeable as you say, but there are also true 75 ohm BNC's that do not intermate with garden variety BNC's. Rick N6RK
- /archives//html/Topband/2009-11/msg00389.html (11,632 bytes)
- 5. Re: Topband: F connector question (score: 1)
- Author: Michael Tope <W4EF@dellroy.com>
- Date: Fri, 20 Nov 2009 22:36:04 -0800
- It is certainly true that 50 ohm N and 75 ohm N connectors are NOT physically interchangible (a N-50-male with trash a N-75-female). I don't recall for sure about 50 and 75 ohm BNC. The 75 ohm BNCs I
- /archives//html/Topband/2009-11/msg00392.html (9,933 bytes)
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