Opis
This is a professional 4 channel diversity antenna divider with 8 channel audio mixer. AD-28 distributes signals received from its two antennas into antenna inputs of 4 diversity receivers to not only simplifying installation of receiver antenna, but also improving signal reception. Also, AD-28 has 8 channel AF input sockets to connect to receiver outputs where volume of each channel can be independently adjusted and all 8 can be mixed into one output.
Antenna divider has built in amplification circuit where components with high dynamic range, low noise and consumption are implemented into the design. Its ultra low IMD characteristic provides superb performance against interference under multi channel application. In antenna input circuit, it provides power to active extension antenna and antenna booster. Antenna cables are included for easy and direct connection with receivers.
8 channel mixer has independent volume control where components with high dynamic range and low noise are implemented to provide maximum high fidelity and high separation characteristics.
AD-28 simplifies antenna installation and output cables under multi channel systems.
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Frequency Range |
620~960MHz |
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Output IP |
+22dBm |
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Input/Output Gain |
+1.0dB (Center Band) |
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Output Isolation |
15dB min |
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Bandwidth |
24MHz |
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Power Supply |
DC 12-15V |
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Current Drain |
DC 8V/150mA |
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Antenna Bias |
210mA |
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Note |
Refer to actual product in the event of product discrepancy. |
