Contract Details

Title	Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies Netherlands
Country	Netherlands
Language	English
Organization	UNIVERSITEIT LEIDEN
Published Date	24.03.2024
Awarded Date	21.03.2024
Overview	Contract Award's Details : Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies UNIVERSITEIT LEIDEN Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies Document Type: Contract Award Notice Title: Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies Reference Number: T80024 Contract Type: supplies Estimated Value: 3979070 - EUR Description: This notification concerns the Sideband-Separating (2SB) Downconverter Unit for the Band 2 Warm Cartridge Assemblies (WCAs) for the Atacama Large Millimeter and Submillimeter Array (ALMA) in Chile. The Downconverter takes the RF signals (67–116GHz) supplied by the Cold Cartridge Assembly (CCA) and converts them by heterodyne mixing with a local oscillator (LO) signal to the intermediate frequency (IF) band of 4–16GHz (with a goal of 2–20GHz). Both upper sideband (USB) and lower sideband (LSB) are exported separately. The LO is phase-locked to a central reference signal distributed by optical fiber to allow coherent detection by all ALMA antenna stations. The direct award preannouncement for the total contract was made on June 20, 2022 for the total contract. On November 15, 2022 the result announcement was made for the first phase. This announcement is the award notification for the second phase of the contract. Authority Type: body-pl Doc Title: Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies Dispatch Date: 2024-03-21 Publish Date: 2024-03-22 Netherlands Contract value : 3,979,070.00 EUR Contractors : RADIOMETER PHYSICS GMBH 20/06/2022 22/03/2024 01/01/1900 80948838 22/03/2024 UNIVERSITEIT LEIDEN Address : Address : Postbus 905 Town : Leiden NUTS-Code : NL - Nederland Postal Code : 2300 AX Contact Point : Govert Schipperheijn Phone : +31 715273304 https://www.universiteitleiden.nl/ inkoop@ufb.leidenuniv.nl Netherlands Netherlands Contract Awards Netherlands 20/06/2022 01/01/1900 3,979,070.00 EUR
NAICS	Fiber Fiber Specialized Freight (except Used Goods) Trucking Fiber Search Cyclic Crude General Freight Trucking
CPVS	Rings, seals, bands, sticks and grout packers Postal orders Cartridges Dates
UNSPSC	-
Regions	Europe Western Europe
Sectors	Automobiles and Auto Parts Supply Postal and Courier Services Law and Legal Cement and Asbestos Products Defence and Security Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Construction Materials
Contractor	RADIOMETER PHYSICS GMBH
Contract Value	3,979,070.00 EUR
URL	Download Document
Share

Title
Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies Netherlands
Country
Netherlands
Language
English
Organization
UNIVERSITEIT LEIDEN
Published Date
24.03.2024
Awarded Date
21.03.2024
Overview
Contract Award's Details : Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies UNIVERSITEIT LEIDEN Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies Document Type: Contract Award Notice Title: Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies Reference Number: T80024 Contract Type: supplies Estimated Value: 3979070 - EUR Description: This notification concerns the Sideband-Separating (2SB) Downconverter Unit for the Band 2 Warm Cartridge Assemblies (WCAs) for the Atacama Large Millimeter and Submillimeter Array (ALMA) in Chile. The Downconverter takes the RF signals (67–116GHz) supplied by the Cold Cartridge Assembly (CCA) and converts them by heterodyne mixing with a local oscillator (LO) signal to the intermediate frequency (IF) band of 4–16GHz (with a goal of 2–20GHz). Both upper sideband (USB) and lower sideband (LSB) are exported separately. The LO is phase-locked to a central reference signal distributed by optical fiber to allow coherent detection by all ALMA antenna stations. The direct award preannouncement for the total contract was made on June 20, 2022 for the total contract. On November 15, 2022 the result announcement was made for the first phase. This announcement is the award notification for the second phase of the contract. Authority Type: body-pl Doc Title: Sideband-Separating Downconverter Unit for the Band 2 Warm Cartridge Assemblies Dispatch Date: 2024-03-21 Publish Date: 2024-03-22 Netherlands Contract value : 3,979,070.00 EUR Contractors : RADIOMETER PHYSICS GMBH 20/06/2022 22/03/2024 01/01/1900 80948838 22/03/2024 UNIVERSITEIT LEIDEN Address : Address : Postbus 905 Town : Leiden NUTS-Code : NL - Nederland Postal Code : 2300 AX Contact Point : Govert Schipperheijn Phone : +31 715273304 https://www.universiteitleiden.nl/ inkoop@ufb.leidenuniv.nl Netherlands Netherlands Contract Awards Netherlands 20/06/2022 01/01/1900 3,979,070.00 EUR
NAICS
Fiber Fiber Specialized Freight (except Used Goods) Trucking Fiber Search Cyclic Crude General Freight Trucking
CPVS
Rings, seals, bands, sticks and grout packers Postal orders Cartridges Dates
UNSPSC
-
Regions
Europe Western Europe
Sectors
Automobiles and Auto Parts Supply Postal and Courier Services Law and Legal Cement and Asbestos Products Defence and Security Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Construction Materials
Contractor
RADIOMETER PHYSICS GMBH
Contract Value
3,979,070.00 EUR
URL
Download Document
Share