Description
hardware flow control. It is an ideal choice in the field of industrial automation.
Mobile Phone Radio Frequency Devices 0 7 “Radio Frequency Devices: The embarrassment of relying on people”s mobile phones” (Science and Technology Daily, May 7)
On a mobile phone motherboard, 1/3 of the space is radio frequency circuitry. The development trend of mobile phones is to be thinner and lighter, consume less
power, have more frequency bands, and have larger bandwidth, which poses a challenge to radio frequency chips. Radio frequency chips convert digital signals into
electromagnetic waves. 4G mobile phones must support more than a dozen frequency bands and information bandwidths of tens of megabytes. In 2018, the RF chip
market was US$15 billion; the high-end market was basically monopolized by Skyworks, Qorvo and Broadcom, with Qualcomm also occupying a place. Another key
component of RF devices – filters, the gap between domestic and foreign countries is even greater. The multi-billion-dollar market for high-end filters used in mobile
phones belongs entirely to foreign RF device giants such as Qorvo. China is the world”s largest mobile phone manufacturer, but it cannot manufacture high-end mobile
phone radio frequency components. This requires solid accumulation of materials, processes and design experience.
Heavy-Duty Gas Turbine 0 8 “”The Mingmen Fire Decline”, the Disaster of the Blades of Heavy-Duty Gas Turbine” (Science and Technology Daily, May 9)
Gas turbines are widely used in ships, trains and large power stations. Our country has the ability to automate light-duty gas turbines; however, it still
basically relies on introduction. There are four major international rekindling manufacturers: GE from the United States, Mitsubishi from Japan,
Siemens from Germany, and Ansaldo from Italy. Cooperation with China comes with stringent conditions: design technology will not be transferred,
core hot-end component manufacturing technology will not be transferred, and local manufacturing of non-core components will only be permitted
through a license. The lack of independent capabilities means that an important part of my country”s energy security is still controlled by others, and there is a risk of being “stuck.”
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IS210MVRFH1A GE
IS210MACCHSAEG GE
IS210DRTDH1AA GE
GE Gas Turbine Control System IS200DRTDH1ABA
IS200DTCIH1A GE
IS210AEBIHIS210 GE
IS210AEBIH1ADC GE
IS210WSVOH1A GE
IS215AEPCH1FA GE
IS210BPPCH1AC GE
IS210DTTCH1A GE
IS210BPPCH1AD GE
IS215WEPAH2BB GE
IS210MVRBH1A GE
IS210DSCBH1AA GE
IS210DSVOH1AA GE
IS200DSVOH1ABA GE
GE IS210DTAIH1AA
IS210AEBIH1BED GE
IS210AEBIH3BEC GE
IS210AEBIH3BED GE
IS210AEPSG1AFC GE
IS210BPPBH2BMD GE
IS210SAMBH2AA MRP688936 GE
IS210WSVOH1AE GE
IS420ESWBH3A-C GE
GE Mark VIe Analog I/O Package IS420YAICS1B
GE IS420UCSBS1A – Mark VIe and Mark VIeS Control System
General Electric’s Mark VIe controller IS420ESWBESWB
GE IS420UCSCH2A-E-V0.1-AMark VIe controller
IS420UCSBH3A-UCSB Mark VIe UCSB Controller Module
GE Mark VIe IS420UCSBS1A-UCSB Controller Module (Safety)
IS420ESWAH1A GE
GE IS420PPNGH1A-PROFINET Controller Gateway Module
IS420ESWBH3A-ESWA GE
GE Mark VIe UCEC controller IS420UCECH1B-A
GE IS420UCSCH2A Reliable Turbine Control Solution
IS420ESWAH2A GE
GE IS420UCECH1B turbine control with 7 RJ45 expansion ports.
IS420ESWBH3A GE
IS420ESWBH3AE GE
IS420ESWAH3A GE
IS420UCSBH1A-UCSB GE
IS420YDOAS1B-IO GE
GE IS420UCSCH1B-UCSC Mark VIeS Functional Safety System
GE Mark VIe IS420UCSCH1A-UCSC | In Stock Now – Ready to Ship
GE IS420ESWBH1A
GE IS410JPDHG1A Rail Module
GE IS420UCSC2A Reliable Turbine Control
GE Mark VIe IS420UCSBH4A Controller Module
IS420ESWBH2A GE
IS420ESWBH3A GE
IS230SNCIH6A GE
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