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Transmitter for line/pipe location sensing

General Electronics Chat 2 weeks ago at 05:14 PM

Last message by MisterBill2 on September 10, 2020 at 02:06 PM

23 Replies
374 Views
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Help with rf transformer

Wireless & RF Design One month ago at 07:07 AM

Last message by wa3tfs on August 19, 2020 at 05:02 PM

11 Replies
508 Views
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Can someone determine the power output of this antenna?

Wireless & RF Design One month ago at 03:33 PM

Last message by ThirtyWest on August 3, 2020 at 07:57 AM

6 Replies
552 Views
Antenna Tuning for non 50 Ohm Match

Wireless & RF Design One month ago at 10:55 PM

Last message by spockshr on August 1, 2020 at 10:48 AM

4 Replies
1079 Views
Trace impedance for short traces , does it matter?

Wireless & RF Design 2 months ago at 12:12 AM

Last message by Janis59 on July 3, 2020 at 06:13 AM

2 Replies
293 Views
Is it true that all circuits can act antennas?

General Electronics Chat 3 months ago at 09:24 AM

Last message by WBahn on June 17, 2020 at 07:26 PM

29 Replies
499 Views
general question about antennas

Wireless & RF Design 3 months ago at 01:15 AM

Last message by Janis59 on June 10, 2020 at 08:34 AM

7 Replies
265 Views
Vertical Coaxial Dipole question

Wireless & RF Design 3 months ago at 02:24 PM

Last message by Janis59 on June 3, 2020 at 09:17 AM

13 Replies
338 Views
Could a SDR (Software Defined Radio) be used as a Spectrum Analyzer?

Test & Measurement About 4 months ago at 06:18 PM

Last message by SamR on May 22, 2020 at 08:40 PM

2 Replies
262 Views
Antenna connector

General Electronics Chat 4 months ago at 11:32 AM

Last message by bertus on May 20, 2020 at 05:31 AM

4 Replies
128 Views
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Antenna 50 ohm

General Electronics Chat 4 months ago at 04:01 PM

Last message by MisterBill2 on May 17, 2020 at 06:51 PM

10 Replies
260 Views
Antenna for RDA5807M FM tuner chip

Wireless & RF Design 10 months ago at 04:57 AM

Last message by Janis59 on May 15, 2020 at 05:00 AM

16 Replies
1253 Views
3 Replies
190 Views
Eliminating 60 cycle hum from antenna feed.

Wireless & RF Design 6 months ago at 12:36 PM

Last message by SamR on March 24, 2020 at 06:35 PM

22 Replies
547 Views
Radio design.

Wireless & RF Design 6 months ago at 12:01 PM

Last message by MrChips on March 11, 2020 at 02:31 PM

3 Replies
361 Views
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Radio Receiver problem

General Electronics Chat 6 months ago at 01:17 AM

Last message by MisterBill2 on March 8, 2020 at 11:33 AM

32 Replies
654 Views
Antenna design for dummies for 315MHz RF receiver?

Wireless & RF Design 7 months ago at 10:53 AM

Last message by Janis59 on February 16, 2020 at 03:58 AM

2 Replies
429 Views
1 Replies
524 Views
why does 1/4 wavelength have a ground plane and 1/2 wavelength needs no?

Homework Help 7 months ago at 07:50 AM

Last message by Papabravo on February 10, 2020 at 08:30 AM

2 Replies
206 Views
Master thesis question

Wireless & RF Design 8 months ago at 05:01 AM

Last message by Janis59 on January 22, 2020 at 03:27 AM

9 Replies
453 Views