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Категории

GSM антенна R12/890-960 — Направленная GSM антенна c усилением 15Дб, для роутера, для модема, для стационарного GSM телефона

GSM антенна R12/890-960
GSM антенна R12/890-960
Модель: R12/890-960
Наличие: Есть в наличии
Цена: 1200.00 р.
Количество:  
   - или -   

Направленная GSM 900 антенна c усилением 15Дб в комплекте с кронштейном на мачту.

GSM антенна наружная стационарная R12/890-960 предназначена для использования в стационарных условиях, а также в быстроразворачиваемых пунктах в составе абонентского комплекта оборудования связи в диапазоне частот 890 - 960 МГц. Предназначение: для эксплуатации на открытом воздухе при температуре окружающей среды от -40С° до +60С°. Антенна применяется в следующих стандартах радиосвязи: Сотовая радиотелефонная связь стандарта GSM диапазона 890-960 МГц; Другие системы радиосвязи диапазона 890 - 960 МГц. Может применяться в качестве донорной антенны GSM репитеров связи, а также на индивидуальных объектах – для увеличения дальности работы аппаратуры абонента (GSM модемы и пр.).

Комплектация:
GSM антенна R12/890-960
Кронштейн для мачты

Технические характеристики:

  • Рабочая полоса частот 890 - 960 МГц
  • Коэффициент стоячей волны <1,5
  • Количество элементов 12
  • Коэффициент усиления 13,6-15,2 дБ
  • Волновое сопротивление 50 Ом
  • Отношение впер/назад, 20-25 dB
  • Угол раскрыва главного лепестка диаграммы направленности:
  • в Е плоскости ±17.5°
  • в Н плоскости ±19°
  • Габаритные размеры 1200х166х80 мм
  • Диаметр мачты или кронштейна 25-60мм
  • Срок службы, не менее 8 лет
Метки: GSM-антенна
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