1. provide multi-channel system using 2-4 sets of UHF wireless series or other series of various kinds of automatic selective receivers, sharing a pair of antennas; designed for wireless microphone receiving short distance, high gain receiving ability with long receiving distance. 2. suitable for UHF wireless microphone 500KHz-950KHz use;
2. suitable for UHF wireless microphone 500KHz-950KHz use, for the diversity of UHF wireless microphone system to provide ideal long-distance and stable reception performance;
3. adopts high dynamic and low noise active components and active feedback current regulator bias design, with ultra-low internal distortion characteristics;
4. the antenna input socket can be directly configured within the applicable frequency range of various monopole antennas, coaxial antennas, extended antenna group and logarithmic directional antenna group;
5. the antenna input socket has the power supply for the oscilloscope; it can be directly connected to the extension antenna group with the antenna oscilloscope and the logarithmic directional antenna group with the built-in oscilloscope;
1、 Four power outputs: DC12V/2.5A;
2, frequency range: ≥ 500-950MHz;
3, noise ratio: 4.0dB Type (Centre Band);
4, Gain: +6-9dB (Centre Band);
5、 Output impedance: 15dB min;
6, Impedance: 50Ω;
7, Power supply: 100-240V/50/60Hz;
8, Power consumption: 170mA;
9, 120 ° receiving signal coverage;
10, Directional receiving signal is strong;
11, antenna input/output socket: BNC;
12, Gain: 13dB;
13, bandwidth: 400MHz;
1. provide multi-channel system using 2-4 sets of UHF wireless series or other series of various kinds of automatic selective receivers, sharing a pair of antennas; designed for wireless microphone receiving short distance, high gain receiving ability with long receiving distance. 2. suitable for UHF wireless microphone 500KHz-950KHz use;
2. suitable for UHF wireless microphone 500KHz-950KHz use, for the diversity of UHF wireless microphone system to provide ideal long-distance and stable reception performance;
3. adopts high dynamic and low noise active components and active feedback current regulator bias design, with ultra-low internal distortion characteristics;
4. the antenna input socket can be directly configured within the applicable frequency range of various monopole antennas, coaxial antennas, extended antenna group and logarithmic directional antenna group;
5. the antenna input socket has the power supply for the oscilloscope; it can be directly connected to the extension antenna group with the antenna oscilloscope and the logarithmic directional antenna group with the built-in oscilloscope;
1、 Four power outputs: DC12V/2.5A;
2, frequency range: ≥ 500-950MHz;
3, noise ratio: 4.0dB Type (Centre Band);
4, Gain: +6-9dB (Centre Band);
5、 Output impedance: 15dB min;
6, Impedance: 50Ω;
7, Power supply: 100-240V/50/60Hz;
8, Power consumption: 170mA;
9, 120 ° receiving signal coverage;
10, Directional receiving signal is strong;
11, antenna input/output socket: BNC;
12, Gain: 13dB;
13, bandwidth: 400MHz;
