Igbohunsafẹfẹ Redio (RF) PCB ati makirowefu PCB ni a le rii ni awọn ọja alailowaya lati awọn ẹrọ amusowo fun iṣoogun ati awọn ohun elo ile-iṣẹ si awọn ọna ẹrọ ibaraẹnisọrọ fun awọn ibudo ipilẹ, radar, ati awọn ọna ipo kariaye.
Ohun pataki julọ fun sisẹ awọn PCB igbohunsafẹfẹ redio jẹ ṣiṣakoso awọn ifihan agbara nipa lilo (i) awọn oriṣi awọn ohun elo ati awọn abuda ohun elo (ipadanu pipadanu / Df ati aisi-itanna igbagbogbo / Dk) (ii) awọn iru idẹ idẹ kekere (iii) awọn aza weave ati (iv) bii a ṣe agbekalẹ iyika idẹ, nitori gbogbo awọn nkan wọnyi ni ipa nla lori iṣẹ ti ọja ti pari.
Ni Awọn iyika Pandawill, a ni ọpọlọpọ awọn laminates fun awọn ayanfẹ rẹ.
O RO3003: Dk ti 3.00 +/- .04
O RO4003C: Dk ti 3.38 +/- 0.05
O RO4350B: Dk ti 3.48 +/- 0.05
40 FR408HR: Dk ti 3.68, tg190
FR408: Dk ti 3.67, tg180
U TU-872 LK: Dk ti 3.8
U TU-872 SLK Sp: Dk ti 3.5
Ati siwaju sii wa
10 ohun elo fẹlẹfẹlẹ: Rogers RO3003; sisanra ọkọ 1.6MM, Ipari oju: fadaka Ifijiṣẹ
Ohun elo: Awọn amayederun alailowaya 5G
Ohun elo fẹlẹfẹlẹ 2: RO3003, sisanra ọkọ: sisanra 0.4mm, ipari oju: fadaka immersion
Layer 4, Ohun elo: 1-2 Layer RO3003 + 3-4 Layer Isola 370HR, sisanra ọkọ 1.6MM
Ipari dada: fadaka Immersion
PCB Igbohunsafẹfẹ Redio - Sipesifikesonu Imọ-ẹrọ
| Nọmba ti awọn fẹlẹfẹlẹ | Awọn fẹlẹfẹlẹ 2-20 |
| Awọn ohun elo | Ipadanu kekere / kekere Dk, iṣẹ ti o ga julọ FR-4 |
| Sisanra Board | 0.2-3.0MM |
| Max PCB iwọn | 580 * 1000 Mm |
| Ejò sisanra | 0,5-4 iwon |
| Iwọn ti o kere julọ | 0.075mm |
| Dada pari | HASL LF, OSP, ENIG, Fadaka Imimimọ |
| Awọn ifojusi Imọ-ẹrọ | Idena iṣakoso, awọn ohun elo pipadanu kekere; Arabara tabi Awọn Apaati Apapo Apọpọ, ati bẹbẹ lọ |
Pandawill Circuit ti n ṣe iṣelọpọ RF PCB fun Telikomu, iṣoogun, ohun elo ile-iṣẹ fun ọdun mẹwa 10. Jọwọ kan siàwa ti o ba nilo alaye siwaju sii tabi iranlọwọ, a ni idunnu lati ran ọ lọwọ.
Akoko ifiweranṣẹ: Oṣu Kẹrin-12-2021