Re: [time-nuts] Minicircuits specs

2014-12-08 Thread Dave M
Gerhard Hoffmann wrote: Am 29.11.2014 um 20:01 schrieb Gerhard Hoffmann: Am 29.11.2014 um 19:08 schrieb Thomas S. Knutsen: 2014-11-29 16:24 GMT+01:00 Dave M dgmin...@mediacombb.net: Yeah, that's a good way to completely avoid the issue. Since I'm the only target audience for my efforts, then

Re: [time-nuts] Minicircuits specs

2014-12-08 Thread Richard (Rick) Karlquist
Please Gerhard, more details on your choke (medium size red Amidon core two 220 uH Siemens chokes). Maybe I can use it for 160 meter antennas. Your T1-1 measurements make sense according to my experience with these things. The -6 series (T1-6, etc) has larger cores and should withstand more

Re: [time-nuts] Minicircuits specs

2014-12-08 Thread Gerhard Hoffmann
Am 08.12.2014 um 18:57 schrieb Dave M: The text on the screen shots is a bit hard to read, but I think the curves told me what I wanted to know..As with most other devices, it's best to stay away from the Max figures on the datasheet. You can get the pictures by action - download and then

Re: [time-nuts] Minicircuits specs

2014-12-08 Thread Gerhard Hoffmann
Am 08.12.2014 um 19:26 schrieb Richard (Rick) Karlquist: Please Gerhard, more details on your choke (medium size red Amidon core two 220 uH Siemens chokes). Maybe I can use it for 160 meter antennas. Siemens Chokes: yellow, 5.5mm dia, 27 mm long, a single ferrite rod with a lot of turns. They

Re: [time-nuts] Minicircuits specs

2014-12-07 Thread Gerhard Hoffmann
Am 29.11.2014 um 20:01 schrieb Gerhard Hoffmann: Am 29.11.2014 um 19:08 schrieb Thomas S. Knutsen: 2014-11-29 16:24 GMT+01:00 Dave M dgmin...@mediacombb.net: Yeah, that's a good way to completely avoid the issue. Since I'm the only target audience for my efforts, then I don't mind the extra

Re: [time-nuts] Minicircuits specs

2014-11-29 Thread Dave M
Charles Steinmetz wrote: Bob wrote: My past experience with Minicircuits is that they will not give you any data the extends the spec on a part. Simply put - if you are after 1 MHz data on a part that stops at 10, they are not likely to supply it. I've had better luck getting data from them

[time-nuts] Minicircuits specs

2014-11-29 Thread Arthur Dent
Here is a link to a pretty exhaustive list of MCL models that would be handy if you only need published specs. -Arthur http://www.minicircuits.com/MCLStore/ModelSearch?model= ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to

Re: [time-nuts] Minicircuits specs

2014-11-29 Thread Charles Steinmetz
Bob wrote: My past experience with Minicircuits is that they will not give you any data the extends the spec on a part. Simply put - if you are after 1 MHz data on a part that stops at 10, they are not likely to supply it. I've had better luck getting data from them that is just not stated

Re: [time-nuts] Minicircuits specs

2014-11-29 Thread Thomas S. Knutsen
2014-11-29 16:24 GMT+01:00 Dave M dgmin...@mediacombb.net: Yeah, that's a good way to completely avoid the issue. Since I'm the only target audience for my efforts, then I don't mind the extra components. I'm beginning to realize, as I get deeper into building my own stuff, that a VNA is

Re: [time-nuts] Minicircuits specs

2014-11-29 Thread Oz-in-DFW
On 11/29/2014 12:08 PM, Thomas S. Knutsen wrote: 2014-11-29 16:24 GMT+01:00 Dave M dgmin...@mediacombb.net: Yeah, that's a good way to completely avoid the issue. Since I'm the only target audience for my efforts, then I don't mind the extra components. I'm beginning to realize, as I get

Re: [time-nuts] Minicircuits specs

2014-11-29 Thread Gerhard Hoffmann
Am 29.11.2014 um 19:08 schrieb Thomas S. Knutsen: 2014-11-29 16:24 GMT+01:00 Dave M dgmin...@mediacombb.net: Yeah, that's a good way to completely avoid the issue. Since I'm the only target audience for my efforts, then I don't mind the extra components. I'm beginning to realize, as I get