News
QSO-contacts
Records OM (SK)
Records world
Equipments
Experiments
Theory
How to
POI and beacon
Download
Links
Contacts
Sponsors
|
|
First PMT receiver
My first PMT receiver
- This receiver was built hurriedly to experiment with lunar eclipse in 2008
- Entrance angle is very small. Sensitivity high.
- The only drawback is a large HV power supply from the mains 220V.
- Source was an old, tube and non-transferable.
-
Web site and all contents © Copyright Foton 2007, All rights reserved. Free website templates |
|