Cisco Cisco 1 GHz GainMaker Amplifier データシート

 

 

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Features 

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Capable of higher output levels than standard GainMaker amplifiers 

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Common RF test points for forward output and reverse injection simplify reverse balancing 

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Increased forward gain to facilitate drop-in bandwidth extensions without re-spacing 

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High-performance GaAsFET gain stage technology 

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Fixed-value, plug-in accessories are common to all GainMaker products 

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60 and 90 volt AC powering capability 

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15 ampere current capacity (steady state) and 25 ampere surge survivability 

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Optional 3-state reverse switch (on/off/-6 dB) allows each reverse input to be isolated for noise and ingress 

troubleshooting (status monitoring required) 

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AGC has Thermal backup, which eliminates disruptive RF output variation in the event of pilot loss 

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QAM Pilot AGC now available in addition to existing analog carrier AGCs 

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Improved hum modulation 

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Plug-in, self-contained diplex filters 

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Modular high-efficiency power supply allows simplified maintenance 

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Reverse input pad and RF test point for each reverse input port allow optimum reverse path design and 

alignment 

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Directional Coupler RF test points provide greater accuracy 

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Surge resistant circuitry helps ensure gain stage protection without fuses or other nuisance failure causing 

devices