Loren Data's SAM Daily™

SAMDAILY.US - ISSUE OF DECEMBER 18, 2019 SAM #6593
SOURCES SOUGHT

99 -- Solid State 352-MHz/200kW RF Power Amplifier

Notice Date

12/16/2019 11:55:40 AM
 

Notice Type

Sources Sought
 

NAICS

335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing
 

Contracting Office

ARGONNE NATL LAB - DOE CONTRACTOR Lemont IL 60439 USA
 

ZIP Code

60439
 

Solicitation Number

G9-324054
 

Response Due

1/20/2020 3:00:00 PM
 

Archive Date

02/04/2020
 

Point of Contact

Douglas Horan
 

E-Mail Address

horan@anl.gov
(horan@anl.gov)
 

Description

Solid State 352-MHz/200kW RF Power AmplifierThe Advanced Photon Source is considering procurement of thirteen 352-MHz/200kW cw solid state rf power amplifier systems to supply power to a synchrotron light source electron accelerator. Delivery of the first unit is anticipated to be no later than June 2021.Basic system specifications are shown below:Operating frequency: 352MHzRF power output: 200kW cw maximumRF Input for full power output: +2.5dBmRF power output bandwidth. 0.1dB: +/- 1MHz from center frequencyOperating class: AB linearOutput devices: LDMOSDesign: user-serviceable modular amplifiers, utilizing high-efficiency rf combining techniques to achieve 200kW output power. System is to have sufficient redundant power capacity to allow continuous full power output with 10% of modules in failed state.Harmonic output = < -40dBc at 200kW output powerSpurious output: < -60dBc at 200kW output power, 352MHz +/- 10MHzRF phase variation over 10-90% output power: 5 degrees maximumMaximum group delay over bandwidth: 50nsRF output flange: WR2300 waveguideEfficiency, AC line to RF output: 55% minimumCooling: Deionized water, supplied at 90°F temperature, 120psi pressure, in contact with copper or stainless steel only. Heat loss to air limited to 5kw.Single AC power input: 480 volts AC/60Hz/3-phase/4-wireInternal control and monitor electronics: Provides amplifier and module-level protection interlocks, and performance and fault tracking. Provides local control/monitor and control capability, and Ethernet connectivity to communicate with external computer network in EPICS protocol.2Physical size: 12 feet wide, 7 feet deep, 7 feet tall. The following figures depict an installation of four 200kW rf systems utilizing a mezzanine:
 

Web Link

SAM.gov Permalink
(https://beta.sam.gov/opp/80709003998f4b3ba2437e95e89febde/view)
 

Place of Performance

Address: 42795, IL 60439, USA

Zip Code: 60439

Country: USA
 

Record

SN05518204-F 20191218/191216230257 (samdaily.us)
 

Source

SAM.gov Link to This Notice
(may not be valid after Archive Date)

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