A great antenna in RX and TX. The QRM noise has dropped me to signal 4-5 and with a Bazooka dipole I have 8-9. I give an outstanding, thank you very much now I enjoy the 40 meters again.
EA7JYF Tino
Antenna BIG SIGNAL DL-40
We use a DL-20 on the Radio Club EA4RCH in some international contest. With it We hear very low signals and with much less noise than the Yagi. It's great, very easy to assemble.
EA4TD Oscar
Antenna BIG SIGNAL DL-20
I am very happy, it weighs nothing and it takes very little time to mount it.
30RC500 Jose Antonio
Antenna BIG SIGNAL DL-11
Hi, personally I am delighted with the antenna. It is working great and comparing with the Diamond X-200 that it had, it has more reception and in TX it is noticed a pair of signals more.
EA5IUC Victor
Antenna BIG SIGNAL BiQuad-270
The antennas was up from the trees about 3- 4 meters from the ground and i was receiving 5/9+ signals.
It was incredible when i was on air as C91GBA, great performances with a simple station, FT-857 with 80 W.
C91GBA Antonio
Antena BIG SIGNAL DL-20
So far I have only been able to compare it with a Tagra BT-101 (The Dancer), the QRM has dropped me from S5 to S1 S2. Good signal reports in DX and reception more than surpassed the Tagra.
Antenna BIG SIGNAL CQ-11
30SI001 Jaime
The change has been noticed, especially in reception. The air band heard it much better than my previous Diamond X-510.
EB5JZZ Jose
Antena BIG SIGNAL BiQuad-270
The SWR is perfect at 11 m and at 10 m, it goes very well both in reception and transmission. I work QRP with 10 W. they listen to me and I do DX.