Nta:
- VSWR qis
- Kev Nyuaj Siab Siab
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Rotary Stepped Attenuator thiab Continuously Variable Attenuator.
Rotary Stepped Attenuator yog ib qho khoom siv hluav taws xob siv los tswj lub zog ntawm lub teeb liab. Nws lub ntsiab lus tseem ceeb yog tias nws muaj tus lej ruaj khov ntawm cov kauj ruam attenuation, txhua kauj ruam attenuation yog sib npaug, thiab cov kauj ruam raug yog siab, uas tuaj yeem ua tiav cov teeb liab attenuation raug heev.
Cov cuab yeej hloov pauv tes yog cov khoom siv hluav taws xob uas tuaj yeem tswj tau lub zog ntawm lub teeb liab tas li. Nws lub ntsiab lus tseem ceeb yog tias nws tuaj yeem ua tiav qhov kev txo qis ntawm lub teeb liab linear lossis nonlinear los ntawm kev tig lossis hloov lub zog.
1. Kauj Ruam Txo Qhov Mob: Kho qhov mob kom sib npaug txhua lub sijhawm.
2. Kev ntsuas siab: Kev siv tes hloov pauv tas li tuaj yeem tswj lub zog teeb liab hauv qhov ntau yam meej heev.
3. Kev txo qis tag nrho loj: Cov kauj ruam qeeb qeeb tuaj yeem ncav cuag lossis tshaj 90dB kev txo qis.
4. Suab qis: Tus attenuator hloov pauv tas mus li suav tias yog hom passive attenuator nrog lub suab qis.
1. Lub cuab yeej suab: Lub tshuab hloov pauv tas li uas siv los kho qhov loj ntawm lub zog amplifier teeb liab.
2. Cov khoom siv sib txuas lus: Tus attenuator hloov pauv tes siv los kho lub zog ntawm kev txais cov teeb liab kom tsis txhob muaj kev puas tsuaj rau cov khoom siv los ntawm cov teeb liab muaj zog heev.
3. Cov cuab yeej ntsuas: Tus tswj hwm tes siv los kho qhov teeb liab kom raug kom ua tau raws li qhov yuav tsum tau ua.
4. Cov khoom siv microwave: Rotary stepped atenuator siv los kho qhov loj thiab qhov muaj zog ntawm cov teeb liab microwave.
1. Hloov pauv tas mus li: Lub zog ntawm lub teeb liab tuaj yeem tswj tau tas mus li hauv qhov ntau.
2. Kev raug siab: Tus attenuator hloov pauv tau ua tiav qhov teeb liab attenuation meej heev.
3. Teb sai: Qhov teeb liab teb ceev ceev thiab tuaj yeem hloov kho sai rau kev txo qis.
1. Kev sib txuas lus wireless: Tus attenuator hloov pauv tas mus li siv los kho lub zog ntawm kev txais cov teeb liab kom tsis txhob muaj kev puas tsuaj rau cov khoom siv los ntawm cov teeb liab muaj zog heev.
2. Cov khoom siv suab thiab video: Tus attenuator hloov pauv siv los kho qhov loj thiab lub zog ntawm cov teeb liab suab thiab video.
3. Kev ntsuas cov cuab yeej: Lub tshuab hloov pauv tsis tu ncua uas siv los kho lub zog ntawm lub teeb liab kom raug kom ua tau raws li qhov yuav tsum tau ua ntawm kev sim.
4. Kev txais tos Antenna: Siv los kho lub zog teeb liab uas tau txais los ntawm antenna kom txhim kho qhov zoo ntawm kev txais tos.
Qualwavemuab VSWR qis thiab qhov siab attenuation flatness ntawm DC mus rau 40GHz. Qhov attenuation ntau yog 0 ~ 129dB, cov kauj ruam attenuation yog 0.1dB, 1dB, 10dB. Thiab qhov nruab nrab lub zog tswj hwm yog txog li 300 watts.

| Cov kauj ruam qeeb qeeb Attenuators | |||||
|---|---|---|---|---|---|
| Tus lej khoom | Zaus (GHz) | Kev txo qis ntau yam / Kauj Ruam (dB / dB) | Lub zog (W) | Cov khoom sib txuas | Lub Sijhawm Ua Ntej (Lim Piam) |
| QSA06A | DC~6 | 0~1/0.1, 0~10/1, 0~60/10, 0~70/10, 0~90/10 | 2, 10 | SMA, N | 2~6 |
| QSA06B | DC~6 | 0~11/0.1, 0~50/1, 0~70/1, 0~100/1 | 2, 10 | SMA, N | 2~6 |
| QSA06C | DC~6 | 0~11/0.1, 0~70/1, 0~100/1 | 2, 10 | N | 2~6 |
| QSA06D | DC~6 | 0~71/0.1, 0~101/0.1, 0~95/1, 0~110/1, 0~121/1 | 2, 10 | N | 2~6 |
| QSA18A | DC~18 | 0~9/1, 0~70/10, 0~90/10 | 2, 10, 25 | SMA | 2~6 |
| QSA18B | DC~18 | 0~69/1, 0~99/1 | 2, 5 | SMA | 2~6 |
| QSA18C | DC~18 | 0~99.9/0.1, 0~109/1, 0~119/1, 0~129/1 | 2, 5 | N, SMA | 2~6 |
| QSA26A | DC ~ 26.5 | 0~69/1, 0~99/1 | 2, 10 | 3.5 hli, SMA, N | 2~6 |
| QSA26B | DC ~ 26.5 | 0~9/1, 0~60/10, 0~70/10 | 2, 10, 25 | 3.5 hli | 2~6 |
| QSA28A | DC~28 | 0~9/1, 0~60/10, 0~70/10, 0~90/10 | 2, 10, 25 | 3.5 hli, SMA | 2~6 |
| QSA28B | DC~28 | 0~99/1, 0~109/1 | 5 | 3.5 hli | 2~6 |
| QSA40 | DC~40 | 0~9/1 | 2 | 2.92 hli, 3.5 hli | 2~6 |
| Cov Attenuators Hloov Pauv Tsis Tu Ncua | |||||
| Tus lej khoom | Zaus (GHz) | Kev txo qis ntau yam (dB) | Lub zog (W) | Cov khoom sib txuas | Lub Sijhawm Ua Ntej (Lim Piam) |
| QCA1 | DC~2.5 | 0~10, 0~16 | 1 | SMA, N | 2~6 |
| QCA10-0.5-4-20 | 0.5~4 | 0~20 | 10 | N | 2~6 |
| QCA75 | 0.9~4 | 0~10, 0~15 | 75 | N | 2~6 |
| QCA50 | 0.9~11 | 0~8, 0~10 | 50 | N | 2~6 |
| QCAK1 | 0.9~11 | 0~10, 0~15, 0~20, 0~30 | 100 | N | 2~6 |
| QCAK3 | 0.9~12.4 | 0~10, 0~15, 0~20 | 300 | N | 2~6 |
| QCA10-2-18-40 | 2~18 | 0~40 | 10 | SMA, N | 2~6 |