FIELD: SHF equipment. SUBSTANCE: frequency-division device includes N channels connected in series. Each of them has bridge linked with output arms to useful loads through cells with different input impedances made from amplifier and band-pass filter connected in series. Cell amplifiers have input impedances unmatched in working frequency band. Amplifiers may have amplification factor growing from first channel to last one. EFFECT: improved operational stability and reliability. 2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONTROLLED MICROWAVE PHASE SHIFTER | 1992 |
|
RU2078392C1 |
| STRIP STUB DIRECTIONAL COUPLER | 1992 |
|
RU2046469C1 |
| MICROSTRIP DIRECTIONAL COUPLER | 1992 |
|
RU2042990C1 |
| FREQUENCY-DOMAIN DECOUPLER | 2013 |
|
RU2523206C1 |
| BALANCED MICROWAVE AMPLIFIER | 1992 |
|
RU2079966C1 |
| MIXER | 0 |
|
SU1536502A1 |
| METHOD OF MEASURING CURRENT NOISES AND DEVICE FOR EFFECTING SAME | 0 |
|
SU1325381A1 |
| MICROSTRIP MATCHED LOAD | 1993 |
|
RU2049367C1 |
| RANDOM VIBRATION TESTING DEVICE | 0 |
|
SU1073592A1 |
| METHOD AND APPARATUS FOR GENERATING SPECTRUM OF RANDOM VIBRATIONS | 0 |
|
SU1249363A1 |
