Oludari-mw | Ifihan 0.1-4GHz digitator contitator attensitor |
Ẹrọ Aarin 0.1-4GHG jẹ ẹrọ ti o ni agbara pupọ ati eto excess ti o ga julọ ti a ṣe lati ṣakoso titobi giga ti awọn ifihan agbara igbohunsafẹfẹ giga laarin sakani agbegbe naa. Ọpa to wapọ jẹ paati pataki ni awọn aaye pupọ, pẹlu awọn ọna asopọ, awọn ile-iṣẹ iwadii, nibiti atunṣe agbara agbara ifihan jẹ pataki.
Awọn ẹya pataki:
1. ** Iwọn igbohunsafẹfẹ gbooro **: Ibora si 0.1 si 40 GHz, awọn olutaja Atnunator yii si awọn ohun elo pupọ, ṣiṣe o dara fun awọn opo-ọna makirowefu ati awọn irọlẹ owurọ. Iye idiyele yii jẹ ki o wa ninu awọn oju iṣẹlẹ oniruuru, lati ibẹrẹ RF Ipilẹ si awọn ọna ṣiṣe idojukọ ti ilọsiwaju.
2. ** Awojusi siseto **: Ẹya oni nọmba ti o wa titi, ẹya oni nọmba yii ngbala si awọn ipele aye, ni pato nipasẹ USB, LAN, tabi Awọn isopọ GPIB. Agbara lati ṣatunṣe irọrun irọrun irọrun ninu apẹrẹ idanwo ati iṣape eto eto.
3. ** Iwọn giga & Ipinnu **: Pẹlu awọn igbesẹ Afikun bi itanran 0.1 DB, awọn olumulo le ṣe aṣeyọri iṣakoso lori agbara ifihan, pataki fun awọn iwọn deede ati din iwọn to peye. Ipele konta ti awọn idaniloju idaniloju iṣẹ igbẹkẹle paapaa ninu awọn ohun elo eleaju.
4. ** Iwọn pipadanu kekere **: Apẹrẹ pẹlu pipadanu isọdọmọ ti o kere ju, attentuator n ṣetọju iduroṣinṣin ifihan lakoko ti o pese idinku idinku pataki ni agbara. Ẹya yii jẹ pataki fun titọju didara ami ifihan lakoko gbigbe tabi awọn ilana wiwọn.
5. ** Iṣakoso Iṣakoso latọna & ibaramu adaṣe **: Ifipo ti awọn ilana ibaraẹnisọrọ ti o ṣe idiwọn mu isopọ sinu awọn eto idanwo adaṣe ati awọn ọna iṣakoso latọna jijin. Awọn iṣẹ ṣiṣan agbara yii, dinku aṣiṣe eniyan, ati iyara awọn ilana idanwo ni awọn agbegbe iṣelọpọ.
6 Relailiti rẹ jẹ ki o bojumu fun imuṣiṣẹ igba pipẹ ni awọn ile-iṣẹ ilu lile tabi awọn agbegbe ita gbangba.
Ni akopọ, atten oni nọmba 0.1-4GHz duro jade bi ojutu agbara ati ibaramu fun ṣiṣakoso ifihan agbara-igbo iwọn-giga pẹlu konge ti ko ni abawọn ati iṣakoso. Iwọn agbegbe rẹ, iseda siseto, ati logulog ṣe o ohun dukia ti ko wulo fun awọn akosemose o n wa awọn agbara igbekalẹ wọn kọja ni ọpọlọpọ awọn ibugbe imọ-ẹrọ giga kọja.
Oludari-mw | Alaye |
Awoṣe Bẹẹkọ | Freq.Range | Min. | Tẹ. | Max. |
Lktsj-0.1 / 40-0.5s | 0.1-40 GHz | Igbese 0,5db | 31.5 db | |
Iduro Ate | 0,5-15 db | ± 1.2 DB | ||
15-31.5 db | ± 2.0 db | |||
Àkọgbẹ pẹtẹẹgbẹ | 0,5-15 db | ± 1.2 DB | ||
15-31.5 db | ± 2.0 db | |||
Isonu ifunni | 6.5 DB | 7.0 DB | ||
Agbara titẹ | 25 DBM | 28 DBM | ||
Vwr | 1.6 | 2.0 | ||
Folti iṣakoso | + 3.3V / -3.3V | |||
Onihundia | + 3.5V / -3.5V | |||
Lọwọlọwọ | 20 mA | |||
Àkọkọ mo logic | "1" = lori; "0" = ni pipa | |||
Logic "0" | 0 | 0.8V | ||
Sogic "1" | + 1.2V | + 3.3V | ||
Aṣeju | 50 ω | |||
Asopọ RF | 2.92- (f) | |||
Asopọ Iṣakoso Input | 15 Pin ọm | |||
Iwuwo | 25 g | |||
Iwọn otutu | -45 ℃ ~ +85 ℃ |
Oludari-mw | Awọn alaye ayika |
Iwọn otutu iṣiṣẹ | -30ºC ~ 60ºC |
Otutu | -50ºC ~ 85ºC |
-Iwọle | 25GMS (15 iwọn 2khz) Ifarabalẹ 2khz), 1 wakati fun Axis |
Ikuuku | 100% RH ni 35ºC, Rho 95% ni 40ºC |
Ijaya | 20G fun awọn igbi siki meji |
Falect Fingsing:
Gbogbo awọn iwọn ni mm
Ajọkọwọ Ajọ ± 0,5 (0.02)
Gbe awọn iho Holes Coders ± 0.2 (0.008)
Gbogbo awọn asopọ: 2.92-obinrin
Oludari-mw | Atenator Accracy |
Oludari-mw | Tabili tabili: |
Iṣakoso Stl | Ipinle ọna ifihan | |||||
C6 | C5 | C4 | C3 | C2 | C1 | |
0 | 0 | 0 | 0 | 0 | 0 | Itọkasi il |
0 | 0 | 0 | 0 | 0 | 1 | 0.5DB |
0 | 0 | 0 | 0 | 1 | 0 | 1DB |
0 | 0 | 0 | 1 | 0 | 0 | 2DB |
0 | 0 | 1 | 0 | 0 | 0 | 4db |
0 | 1 | 0 | 0 | 0 | 0 | 8Db |
1 | 0 | 0 | 0 | 0 | 0 | 16D |
1 | 1 | 1 | 1 | 1 | 1 | 31.5DB |
Oludari-mw | Atọmọ D-Sub15 |
1 | + 3.3V |
2 | GND |
3 | -3.3V |
4 | C1 |
5 | C2 |
6 | C3 |
7 | C4 |
8 | C5 |
9 | C6 |
10-15 | NC |