DD3JI

Today the 25km link on the amateur radio relay DB0SYS was converted from vertical to MIMO, using a UD-TP27 with radome and Mikrotik RB912UAG. Not an easy job with wintry 2 degrees and wind. The new network cable was a bit bulky. https://hamnetdb.net/?m=as&q=db0sys&tab=

New location with an amateur radio station, former telecommunications tower near Viersen / Germany, first of all 2 directional radio links are to go into operation on 5.7GHz in the direction of Düsseldorf (DB0DUS) 30km and Korschenbroich (DB0CFM) 22km. https://hamnetdb.net/?m=as&q=db0vie&tab= https://youtu.be/mwlEPn8OPJU

DB0CFM today converted to 3 links with RFelements 24dBi mirror. This is an Amateur-Radio station where we network our (digital) repeaters using HAMNET https://hamnetdb.net/?m=as&q=db0cfm https://grafana.hamnetdb.net/d/s3tmR0hWk/rssi-values-at-interval-of-data-aquitision?orgId=1&refresh=2m&var-SubnetProductive=44.148.24.72%2F29&kiosk=tv&from=now-2d&to=now https://grafana.hamnetdb.net/d/s3tmR0hWk/rssi-values-at-interval-of-data-aquitision?orgId=1&refresh=2m&var-SubnetProductive=44.148.24.64%2F29&kiosk=tv&from=now-2d&to=now

I would like to say thank you very much for the support RFelements has in solving my delivery problem. I now have all the parts and would like to mention that I have not yet experienced such support from a manufacturer and that I find it perfect in our world today. Many thanks to RFelements!

Thank you for the quick reply, it is generally praiseworthy that you update the products, but I could have been told that in my first entry. VARIA-Store has also received two replies from you that the delivery deadline has been postponed and that the articles have not been canceled. So I truthfully conveyed this to my customer and not referred to a new product. In addition, the new products are also more expensive than my offer, which I received from VARIA-Store and was calculated. When I order 4 mirrors, that's an extra price of 79 € for the UD-TP24 successor to the old TP400. Who will pay the additional costs now? RFE? VARIA? or do the additional costs stick with me? I have already installed so many RFE products over the years, but now I am honestly disappointed with this bad information.

Hello, Now I have waited 2 months for the mirrors, the delivery of RFelements has been confirmed and rescheduled twice. Now I get the message from my dealer VARIA-STORE that the TP400 are no longer available from you 😞 ----------------------- Unfortunately we were informed by the manufacturer that item ULD-TP-400-4PACK - can no longer be delivered. We have therefore removed the item from the order and we apologize for any inconvenience. ---------------------- Isn't that really true? What do i do now I need the things urgently! 🤬

Hello, I would like to ask why RFE products are so difficult to deliver in Germany? Weeks ago I ordered 4 RFE TP400s from my wholesaler Varia-Store that are not available. On request when the earliest date would be, mid-May 2021, but the date would not be certain. RFE itself would rather keep a low profile in making reliable statements about the ability to deliver. This is a shame because I install many RFE products and also want to install them.

Hello, that's exactly what I would like. At PtP Links we use the TP400 for shorter distances up to 20km, and the TP550 for distances up to 70km. For longer distances we don't have any RF elements, some use Jirous mirrors up to 1200mm. It would be nice to have something from RFelements, 900mm would be great. In addition, I would like shields or radoms to protect the TPxxx even better from the weather.

Infos www.db0ukd.de Today new hardware was installed for a 5.6GHz / 10MHz amateur radio link, link partners are 9,2km away. Radio is a Mikrotik 911-5HPND.

Today new hardware was installed for a 5.8GHz / 10MHz amateur radio link, both link partners are 70km away. Radio is a Mikrotik 911-5HPND.

In amateur radio in Germany we are allowed to use only a maximum bandwidth of 10MHz in the 5.6 to 5.8GHz band, with exceptions also channel bundling 20MHz which is very rare. I only use Rb911-5HPnD on all links that I run myself. Over a distance of 24km we reach a stable 72MBit / s, in rainy weather a bit lower. For our applications in amateur radio a good to very good value. Currently, we operate around 850 link routes in Germany with such and similar hardware. The link distances in Germany are from a few kilometers up to 200km away. https://hamnetdb.net/?q=de

Amateur digital relay DMR with 2 links to Düsseldorf and Velbert (Germany) https://hamnetdb.net/?m=as&q=db0ukd&tab=

Amateur radio relay DB0RKD Digital D-Star with 2 links to Dormagen and Neuss (Germany) https://hamnetdb.net/?q=db0rkd

Amateur radio relay DB0SYS Digital DMR with 4 links to Dusseldorf, Dormagen, Niederaussem and Cologne (Germany) in addition an amateur radio user boarding HAMNET 2392MHz https://hamnetdb.net/?q=db0sys