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The AS Series is a UHF antenna distribution system for wireless microphone installations, supplied as a three-part set: the AS-300 antenna splitter in a 19-inch 1U chassis, the AS-200 active directional antenna, and the AS-100 inline amplifier. The whole chain works over 470 to 870 MHz at 50 ohm, covering the full UHF band used by wireless receivers.
AS Series
D&L
Key Features
» | Complete UHF antenna distribution set: 1 x AS-300 splitter, 2 x AS-200 directional antennas, 2 x AS-100 inline amplifiers |
» | 470 to 870 MHz over the whole chain, 50 ohm system impedance - covers the full UHF receiver band |
» | One antenna pair feeds up to five receivers with a full diversity signal, replacing ten whip antennas in the rack |
» | AS-200 log-periodic dipole array, 10 dBi, 110 deg x 30 deg directional pickup - rejects RF noise arriving from behind the antenna |
» | 12 V DC bias delivered over the coaxial feed - no mains outlet required at the antenna or amplifier position |
» | Adjustable RF output level, -0.5 to +3 dB, offsetting split loss; third-order intercept point +24 dBm |
» | Cascade pair chains a second splitter beyond five receivers without altering the installed antenna arrangement |
» | AS-300 in a 19 in 1U chassis, 100 to 240 V auto-ranging mains, four switched 12 V DC accessory outlets |
