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توضیحات محصول
The J599Ⅲ Series Fiber Optic expended beam Connector is a military-grade, non-contact fiber optic connector designed for high-reliability optical transmission in harsh environments. Based on the GJB599B (MIL-DTL-38999) Series III interface, it adopts a beam expended beam (collimating lens) principle to significantly improve resistance to dust contamination and end-face damage. With robust mechanical performance, wide operating temperature range, and excellent environmental resistance, this connector is ideal for aerospace, aviation, naval, and other defense communication systems requiring stable and long-life optical interconnection.
ویژگی های کلیدی
- Fits GJB599B (MIL-DTL-38999) Series III interface
- Optional outer housing materials and surface treatments
- 5-key positioning design, blind-mate capable, error-proof
- Triple-screw coupling for fast connection and strong anti-loosening performance
- Collimating lens, non-contact optical interface
- Large outgoing beam spot, insensitive to dust
- مقاومت عالی در برابر تنشهای محیطی
مشخصات فنی
عملکرد مکانیکی
| پارامتر | مشخصات |
| زندگی ماشینی | 2000 چرخه جفت گیری |
| مقاومت ضربه | 980 متر در ثانیه |
| ارتعاش | 10 Hz – 2000 Hz, acceleration 147 m/s² |
| مقاومت کششی | ≥ 68 N (Φ2 mm cable) |
عملکرد زیست محیطی
| پارامتر | مشخصات |
| دمای عملیاتی | −55 ℃ to +125 ℃ (depending on cable) |
| مقاومت در برابر غبار نمک | K: 500 h / F: 48 h / W: 500 h / MW: 192 h (acidic atmosphere) |
| مقاومت در برابر مایعات | Fuels, coolants, and other common liquids |
عملکرد نوری
| پارامتر | مشخصات |
| Insertion Loss (≤ 4 cores) | 0.6 XNUMX دسی بل |
| Insertion Loss (≥ 5 cores) | 0.75 XNUMX دسی بل |
