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The latest design of active components with high dynamic low noise and active feedback steady current bias has ultra-low internal distortion characteristics
DESCRIPTION
1. The latest design of active components with high dynamic low noise and active feedback steady current bias has ultra-low internal distortion characteristics, which can eliminate mixed interference at the same time in multiple channels, and its output gain is approximately equal to 1;
2. Provide multi-channel system using 2~5 UHF wireless series or other series of automatic signal selection receivers, sharing a pair of antennas to simplify the antenna assembly project and improve the receiving distance and performance;
3. The antenna input socket can directly configure various single-turn antennas, coaxial antennas, extended antenna groups and logarithmic omnidirectional antenna groups in the applicable frequency range;
4. The antenna input socket has a power supply for the strong wave device, and can directly connect the extended antenna group with the antenna strong wave device and the logarithmic omnidirectional antenna group with the built-in strong wave device.
5, the effective distance of the open environment can reach 100-300 meters (depending on environmental changes);
PARAMETERS
1, four sets of power output: 12V/600~1000mA;
2. Frequency range: 500-900MHz;
3. Input cut-off point: +22dBm;
4, noise ratio: 4.0dB TBCpe (Center Band);
5. Gain: +6-9dB (Center Band);
6, the output impedance: 15dB min;
7, impedance: 50Ω;
8, bandwidth: 300MHz;
9, socket: TNC female;
10, power supply: 100-240V/50/60Hz;
11, power consumption: 170mA.