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Categories: Antennas & Accessories
The Sennheiser EW-D AB Inline Antenna Booster is a high-quality, frequency-selective antenna booster that gets inserted between a remote antenna and an EW-D ASA antenna splitter. It delivers a 12 dB boost to compensate for RF signal loss when running long coaxial antenna cables, helping to significantly improve the wireless performance of your EW-D series receiver.
The frequency selectivity of the EW-D AB ensures that all RF signals within the specified R: 520 to 608 MHz frequency range are amplified while RF signals with frequencies outside of the specified range are attenuated.
The EW-D AB receives DC power from the EW-D ASA antenna splitter. A DC pass-through capability enables you to connect up to two EW-D AB per antenna cable line (DC-coupled). A green LED indicates that the unit is receiving sufficient DC power.
| Frequency Range | R: 520 to 608 MHz |
| IIP3 | >25 dBm |
| Maximum RF Input Power | 10 dBm |
| Gain | 12 dB (Typical) |
| Connections | 2 x BNC Female, DC Feed from OUT to ANT |
| Impedance | 50 Ohms |
| Power Supply | Receives DC Power from EW-D ASA Antenna Splitter: 12 VDC (9 to 18 VDC) / Max 160 mA at 12 V, Center Contact + |
| Relative Humidity | 5 to 95% |
| Temperature | Operating Temperature Range: 14 to 131°F / -10 to 55°C
Storage Temperature Range: -4 to 158°F / -20 to 70°C |
| Dimensions | 3.7 x 1.9 x 0.8" / 95 x 47 x 21 mm |
| Weight | 4.2 oz / 120 g |
Packaging Info
| Package Weight | 0.425 lb |
| Box Dimensions (LxWxH) | 4.9 x 3.5 x 1.2" |
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