Описание товара
7/8" Flexible Coaxial Cable, Foam Dielectric Corrugated Copper, 50 Ohm
7/8" coaxial cable is a type of RF coaxial cable which incorporates high foaming polyethylene insulation technology to minimize signal loss. VOLDA coaxial cables have reliable performace, excellent electrical characteristics and flexibility, low insertion loss & attenuation, low passive intermodulation (PIM). Our 7/8 inch coaxial cable meets the high standard quality requirements of Rosenberger, Amphenol, and substitute of 123-3-50, AVA5-50, RFS LCF78-50JA, etc.
Cable Specification
| Внутренний проводник | Материал | Медь |
| Диаметр | 9,10 ± 0,10 мм | |
| Изоляция | Материал | Пенополиэтилен |
| Диаметр | 22,70 ± 0,20 мм | |
| Внешний проводник | Материал | Гофрированная медь |
| Диаметр | 24,90 ± 0,25 мм | |
| Куртка | Материал | LLDPE, Low Smoke Zero Halogen |
| цвет | Черный | |
| Диаметр | 27,50 ± 0,25 мм | |
| Импеданс | 50 Ом ± 1,5 Ом | |
| Емкость | 76 pF/m | |
| Сопротивление изоляции | 10000 МОм / км | |
| Пиковая мощность | 90 kW | |
| Пиковое напряжение | 3200 В | |
| Частота среза | 5,2 ГГц | |
| 800 - 1000 МГц | VSWR ≤ 1.13 | |
| 1700-2200 МГц | VSWR ≤ 1.13 | |
| 2500 - 3000 MHz | VSWR ≤ 1.15 | |
About Volda
China leading manufacturer and supplier of wireless site components. Volda is dedicated to providing telecommunication tower components, installation solutions and designing new products for base station infrastructures. We supply a full line of coax supports and weatherproofing accessories from the ground to the top of telecommunication towers, including feeder coaxial cables, cable clamps, grounding kits, hanger grommets, cable grips, etc.
