|
Loop or square
2 messages
I have been very pleased with the performance of the loop mouted outside stapled to a fence. I've just finished building a wooden greenhouse and could fit the loop inside the greenhouse around the fra
I have been very pleased with the performance of the loop mouted outside stapled to a fence. I've just finished building a wooden greenhouse and could fit the loop inside the greenhouse around the fra
|
By
Richard
·
|
|
Probably the best antenna loop yet...
5 messages
It's always good to hear from our customers how they use the Loop Antenna Amplifier ++. Recently I've heard about how a LAA++ was used on a loop antenna for the Canadian Coastguard. The loop is 6 feet
It's always good to hear from our customers how they use the Loop Antenna Amplifier ++. Recently I've heard about how a LAA++ was used on a loop antenna for the Canadian Coastguard. The loop is 6 feet
|
By
Chris Moulding
·
|
|
VLF/LF/HF Antenna Amplifier released
3 messages
We have now released for sale the VLF/LF/HF Antenna Amplifier. This is based on our original VLF/LF/HF Active Vertical Antenna but is in the same small box format as our Loop Antenna Amplifier ++ so c
We have now released for sale the VLF/LF/HF Antenna Amplifier. This is based on our original VLF/LF/HF Active Vertical Antenna but is in the same small box format as our Loop Antenna Amplifier ++ so c
|
By
Chris Moulding
·
|
|
Which wire...
4 messages
Hi Arend, I'm not sure what you are trying to do with the Wellbrook loop and the LAA++. Are you trying to replace the amplifier on the Wellbrook loop with a LAA++? Regards, Chris
Hi Arend, I'm not sure what you are trying to do with the Wellbrook loop and the LAA++. Are you trying to replace the amplifier on the Wellbrook loop with a LAA++? Regards, Chris
|
By
Arend
·
|
|
So the box Agghhhh!!!
Nothing quite like adding the entire post to the subject line to upset the web interface.
Nothing quite like adding the entire post to the subject line to upset the web interface.
|
By
Paul
·
|
|
So the box shouldn't be at the bottom? I installed it this way because I understand the feed point at the bottom or the top it's horizontal polarization. If it's at the side it's vertical with loop antennas? I experimented befor
Just my 2p worth but I would have had a longer, maybe fibreglass stub mast, on top of the rotator to support the loop and would also want the rotator much further away from the Yagi, or is it a Log-pe
Just my 2p worth but I would have had a longer, maybe fibreglass stub mast, on top of the rotator to support the loop and would also want the rotator much further away from the Yagi, or is it a Log-pe
|
By
Tom Crosbie G6PZZ
·
|
|
So the box shouldn't be at the bottom? I installed it this way because I understand the feed point at the bottom or the top it's horizontal polarization. If it's at the side it's vertical with loop antennas? I experimented before mounting it and found it noisier with the box at the side. This replaced an MLA30 that had amp at the bottom.
2 messages
By
carinstaller@...
·
|
|
Filtered V4 version amplifier now available in L=oop Antenna Amplifier ++
5 messages
We can now offer the filtered V4 version amplifier used in the HF Active Loop Antenna V4 in the Loop Antenna Amplifier V4. This has high and low pass filtering to restrict the frequency range to 500 k
We can now offer the filtered V4 version amplifier used in the HF Active Loop Antenna V4 in the Loop Antenna Amplifier V4. This has high and low pass filtering to restrict the frequency range to 500 k
|
By
Chris Moulding
·
|
|
VLF/LF/HF Antenna Amplifier prototype test
5 messages
I've just been running some tests on a prototype VLF/LF/HF Antenna Amplifier. This is based on the VLF/LF/HF Active Vertical Antenna we used to make before Covid lockdown. The amplifier will be housed
I've just been running some tests on a prototype VLF/LF/HF Antenna Amplifier. This is based on the VLF/LF/HF Active Vertical Antenna we used to make before Covid lockdown. The amplifier will be housed
|
By
Chris Moulding
·
|
|
Alternative versions of the Loop Antenna Amplifier ++.
This week we have just completed the largest batch of Loop Antenna Amplifier ++ and Bias Tee Unit PCBs. Having such a large stock on hand allows us to offer another alternative version of the Loop Ant
This week we have just completed the largest batch of Loop Antenna Amplifier ++ and Bias Tee Unit PCBs. Having such a large stock on hand allows us to offer another alternative version of the Loop Ant
|
By
Chris Moulding
·
|
|
Flag Antenna Amplifier now released
We have just released the Flag Antenna Amplifier. This is an antenna amplifier for medium wave and HF Flag, Pennant, Kaz, K9AY and Ewe uni-directional terminated loop antennas. Typically these antenna
We have just released the Flag Antenna Amplifier. This is an antenna amplifier for medium wave and HF Flag, Pennant, Kaz, K9AY and Ewe uni-directional terminated loop antennas. Typically these antenna
|
By
Chris Moulding
·
|
|
HF Active Loop Antenna V4
14 messages
I have a very keen interest in the *V4 Loop Antenna* for use with my RSPDuo running as a Panadapter. I live in an urban environment and have a lot of power line noise that appears to be horizontally p
I have a very keen interest in the *V4 Loop Antenna* for use with my RSPDuo running as a Panadapter. I live in an urban environment and have a lot of power line noise that appears to be horizontally p
|
By
Mike Kaylor
·
|
|
CCW SDR-4+ No Audio, Win 10 Laptop
3 messages
Folks I wonder if anybody might be able to offer some advice please. I have successfully installed HDSDR and associated s/ware for the SDR-4+ on my main Win 10 desktop, and on two Win 7 laptops. The H
Folks I wonder if anybody might be able to offer some advice please. I have successfully installed HDSDR and associated s/ware for the SDR-4+ on my main Win 10 desktop, and on two Win 7 laptops. The H
|
By
Peter
·
|
|
LAA++ loop & mast coupling
8 messages
Good Evening, Just looking for some wisdom on the following; I've installed a rotator on a steel tripod, which then clamps onto my Laa++ via a pvc pipe. Since mounting the loop on the rotator, it does
Good Evening, Just looking for some wisdom on the following; I've installed a rotator on a steel tripod, which then clamps onto my Laa++ via a pvc pipe. Since mounting the loop on the rotator, it does
|
By
Mark Scudder
·
|
|
Loop Antenna Amplifier ++ current consumption
2 messages
Delighted to receive my LAA++ and note that it seems to be amplifying effectively. Just a bit puzzled that the current consumption is only about 70mA at 12V. Was expecting double that. Should I be con
Delighted to receive my LAA++ and note that it seems to be amplifying effectively. Just a bit puzzled that the current consumption is only about 70mA at 12V. Was expecting double that. Should I be con
|
By
Hugh Mason 9V1SA
·
|
|
HF Active Loop Antenna V4 vs discontinued HF Active Loop Antenna V2
5 messages
Hi, Chris, I'm Gaspar, EA6AMM, a happy owner of a discontinued CCW HF Active Loop Antenna V2. I'm almost exclusively using it for HF amateur bands from 160 to 10 m monitoring. (IARUMS) I would like to
Hi, Chris, I'm Gaspar, EA6AMM, a happy owner of a discontinued CCW HF Active Loop Antenna V2. I'm almost exclusively using it for HF amateur bands from 160 to 10 m monitoring. (IARUMS) I would like to
|
By
ea6amm@...
·
|
|
Multicoupler chip
3 messages
Hi Chris, I have one of your fine HF/VHF/UHF multicouplers. Recently, following thunderstorms activity in my area it failed. I think I was away and had not disconnected the antenna. Lucky for me no ot
Hi Chris, I have one of your fine HF/VHF/UHF multicouplers. Recently, following thunderstorms activity in my area it failed. I think I was away and had not disconnected the antenna. Lucky for me no ot
|
By
Donal Leahy
·
|
|
SDR's for sale. RSP2 Pro and CCW Sentinel 4
4 messages
Hi all, I have two new and unused SDR’s. CCW Sentinel 4 SDR Play RSP2 Pro. Is anyone on here interested before I go to Ebay? I have not used either one. Can post from North Norfolk. Thanks. Kind Perso
Hi all, I have two new and unused SDR’s. CCW Sentinel 4 SDR Play RSP2 Pro. Is anyone on here interested before I go to Ebay? I have not used either one. Can post from North Norfolk. Thanks. Kind Perso
|
By
Tony Stattersfield
·
|
|
For sale Elad sdr FDM-S2
For sale Elad FDM-S2 very good condition , boxed , see Elad website for details, UK sale only £220 OVNO includes usb lead and software for Win10 Post and package paid j.f.s at Btinternet.com regards J
For sale Elad FDM-S2 very good condition , boxed , see Elad website for details, UK sale only £220 OVNO includes usb lead and software for Win10 Post and package paid j.f.s at Btinternet.com regards J
|
By
John
·
|
|
Active V antenna configuration using a High Z Antenna Amplifier - test results
5 messages
I was asked yesterday if we could bring back our Active V antenna or make an equivalent antenna. We originally designed the Active V antenna at the request of one of our customers who had some Rohde a
I was asked yesterday if we could bring back our Active V antenna or make an equivalent antenna. We originally designed the Active V antenna at the request of one of our customers who had some Rohde a
|
By
Chris Moulding
·
|