THE USE OF IONOSPHERIC CHANNEL SOUNDING SYSTEMS OPERATING IN THE FIXED SERVICE AT FREQUENCIES BELOW ABOUT 30 MHz
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | F.613 SPANISH |
| Product Name | THE USE OF IONOSPHERIC CHANNEL SOUNDING SYSTEMS OPERATING IN THE FIXED SERVICE AT FREQUENCIES BELOW ABOUT 30 MHz |