H5-23
* H5-23
| For noise-figure measurement of reception centre microwave devices
| H5-29
* H5-29
| For noise-figure measurement of microwave device, transmission factor and
noise temperature of SHF amplifiers, transistors, integrated circuits
| H5-40
* H5-40
| For noise-figure measurement of reception centre microwave devices, coefficient
noise, factor of transmission and øóìîâîéòåìïåðàòóðû of amplifiers of SHF, Tran
çèñòîðîâ and integrated circuits
| HK5-48
* HK5-48
| For noise-figure measurement of reception centre microwave devices, coefficient
noise, factor of transmission and noise temperature of amplifiers of SHF, Tran
çèñòîðîâ and integrated circuits
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