What distinct technology advantage does power amplifier of Fu Manwei have?

Power amplifier of Fu Manwei has a variety of distinctive technology advantages, be like tall compositive degree, stable gain output, low power comsumption, specific as follows:

• Tall compositive degree: Fu Manwei uses the advanced technology that make Cheng, but many functions module compositive at an organic whole, if dominate a photograph chip with a medium antenna, compositive the crucial module such as amplifier of phase shifter, attenuator, power. This reduced product volume and weight, reduced a system complex degree, raised integral stability and dependability.
• Stable gain outputs: It is with amplifier of SC8002B frequency power exemple, its have stable gain output, still can install gain through exterior resistor. This chip uses the bridge to receive means drive load, higher output power can be provided below coequal condition.
• Low power comsumption designs: Partial power amplifier introduced intelligence energy-saving management system, can use case trends to adjust power comsumption according to equipment. If SC8002B belt concerns mode, enter the power comsumption when closing mode extremely low, can extend time of equipment add boat effectively, satisfy the strict requirement of pair of low power comsumption.
• Answer quickly: Chip has the power amplifier in accusing an aerial application to answer ability quickly, can finish inside extremely short time phasic the adjustment with gain, support dynamic beam to endow with form and real time to adjust, can get used to the setting with signal rapid change better.
• Noise controls capacity strong: Fu Manwei is had ” method of circuit of low noise enlarge, its control and electronic equipment ” relevant invention is patent, adopt unique circuit design, cooperate like what take block filter and low noise amplifier, can restrain noise effectively, improve signal quality.
• What require periphery element little: Be like amplifier of SC8002B frequency power, need not output coupling capacitance or exterior amortize circuit, can simplify circuit design, reduce cost, also conduce to the stability that increases circuit and dependability at the same time.