AB 4

AB 4

The AB 4 is a filtered, inline antenna booster module with BNC connectors, designed to offer typ. +12dB of boost to compensate for signal losses created by long antenna cable runs.

The AB 4 is fully compatible with all legacy evolution wireless systems. Additionally, the AB 4's filters have been expanded to support the bandwiths up to 88 Mhz.
選擇產品變體

概述

The AB 4 is a filtered, inline antenna booster module with BNC connectors, designed to offer typ. +12dB of boost to compensate for signal losses created by long antenna cable runs.

The AB 4 is fully compatible with all legacy evolution wireless systems. Additionally, the AB 4's filters have been expanded to support the bandwiths up to 88 Mhz.


特性

  • Boosts filtered signal by typ. 12dB

  • No power supply necessary

  • Compact full metal housing


包裝內含?

  • Sennheiser AB 4 antenna booster
  • BNC cable

技術數據

  • 頻率範圍
    AB4-AW+: 470-558 MHz
    AB 4-CW: 718-790 MHz
    AB 4-GW: 558-626 MHz
    AB 4-GBW: 606-678 MHz
    AB 4-BW: 626-698 MHz
    AB 4-DW: 790-865
  • 增益
    approx. 12 dB
  • 電源
    via antenna cable from ASA 214 or EM 2050
  • 接頭
    BNC
  • 尺寸
    12.5 x 8.2 x 2.6 cm
  • 重量
    184 g

下載

  • EU Declaration of Conformity
    • EU Declaration of Conformity ew G4 accessories (1.3 MB) 下載

      EU Declaration of Conformity: AC 41, ASA 214, AB 3