DRK-0047 Fabric Anti-electromagnetic Radiation Performance Tester

Njira ziwiri zoyesera za flange coaxial njira ndi njira yamabokosi otetezedwa zitha kumalizidwa nthawi imodzi. Bokosi lotchinga ndi flange coaxial tester zimaphatikizidwa kukhala imodzi, zomwe zimapangitsa kuti mayeso azigwira bwino ntchito ndikuchepetsa malo apansi. Itha kupereka 300K ~ 3GHz electromagnetic wave, yomwe ili yabwino pamayeso osiyanasiyana odana ndi radiation.

Nsalu anti-electromagnetic radiation performance tester Cholinga: Imagwiritsidwa ntchito kuyeza mphamvu yamagetsi yamagetsi yamagetsi ya nsalu.

Muzitsatira miyezo: GB/T25471, GB/T23326, QJ2809, SJ20524 ndi miyezo ina. Makhalidwe a zida:
1. LCD chophimba chophimba, zonse Chinese menyu ntchito;
2. Woyendetsa galimotoyo amapangidwa ndi zitsulo zamtengo wapatali za alloy, ndipo pamwamba pake ndi nickel-plated, yomwe imakhala yolimba komanso yolimba;
3. Njira zoyendetsera mmwamba ndi pansi zimayendetsedwa ndi ndodo za alloy screw ndi njanji zolowera kunja kuti zipangitse kuti malo okhomerera a kondakita agwirizane bwino;
4. Deta yoyesera ndi zithunzi zimatha kusindikizidwa;
5. Chidacho chili ndi mawonekedwe olankhulirana, pambuyo polumikizana ndi PC, imatha kuwonetsa zithunzi za pop. Mapulogalamu odzipatulira oyesera amatha kuthetsa zolakwika za dongosolo (ntchito yokhazikika imatha kuthetsa zolakwika za dongosolo);
6. Perekani malangizo a SCPI, ndikupereka chithandizo chaumisiri pa chitukuko chachiwiri cha pulogalamu yoyesera;
7. Chiwerengero cha malo osesa akhoza kukhazikitsidwa, mpaka 1601.
8. Makina odzipangira okha Meas&Ctrl muyeso ndi kachitidwe kowongolera kumaphatikizapo: ⑴Zida: bolodi lokhala ndi ntchito zambiri zoyezera ndi kuwongolera; ⑵Mapulogalamu: ①V1.0 mapulogalamu oyesera amitundu yambiri; ②Meas&Ctrl 2.0 yoyezera ntchito zambiri ndi pulogalamu yowongolera.

Zofunikira zaukadaulo:
1. pafupipafupi osiyanasiyana: otetezedwa bokosi 300K～30MHz; flange coaxial 30MHz ~ 3GHz
2. Kutulutsa kwa gwero la chizindikiro: -45～+10dBm
3. Mtundu wamphamvu: ≥95dB
4. Kukhazikika kwafupipafupi: ≤± 5 × 10-6
5. Sikelo ya mzere: 1μV/DIV～10V/DIV
6. Kusintha kwafupipafupi: 1Hz
7. Kuyera kwa chizindikiro: ≤-65dBc/Hz (pang'ono 10KHz)
8. Kulondola kwa mlingo: ≤±1.5dB (25℃±5℃, -45dBm ～ +5 dBm)
9. Kuponderezedwa kwa Harmonic: ≥30dB (1MHz～3000MHz), ≥25dB ​​(300KHz～1MHz)
10. Kuwongolera: ≥50dB (pambuyo pa ma calibration vekitala)
11. Kujambula mphamvu: -8dBm～+5dBm
12. Kusintha kwa mphamvu ya Receiver: 0.01dB
13. Mulingo wapamwamba kwambiri: +10dBm
14. Mulingo wa kuwonongeka kolowetsa: +20dBm (DC +25V) Chiwongola dzanja cholandirira: 100Hz～20KHz
15. Kusokoneza chikhalidwe: 50Ω
16. Voltage stand wave ratio: <1.2
17. Kutaya kutaya: <1dB
18. Kusintha kwa gawo: 0,01 °
19. Phokoso la njanji: 0.5°@RBW = 1KHz, 1°@RBW = 3KHz (25°C±5°C, 0dBm)
20. Zitsanzo kukula: 133.1mm, 33.1mm, 66.5mm, 16.5mm (flange coaxial njira) lalikulu: 300mm × 300mm (kutetezedwa bokosi njira)
21. Makulidwe: 1100mm×550mm×1650mm (L×W×H)
22. Zofunikira zachilengedwe: 23℃±2℃, 45%RH～75%RH, kuthamanga kwamlengalenga 86～106kPa
23. Mphamvu yamagetsi: AC 50Hz, 220V, P≤113W

Kuchuluka Kwazinthu:
1. Wochereza mmodzi;
2. Laputopu imodzi yodziwika;
3. Chosindikizira cha mtundu umodzi;
4. A seti ya samplers (imodzi kwa aliyense wa diameters wa 133.1mm, 33.1mm, 66.5mm, ndi 16.5mm);
5. Mapepala anayi oyankha pazambiri zotsatirira zinthu;
6. Satifiketi yogulitsa;
7. Buku la malangizo a mankhwala.