NEW Raytheon QK1148/QK-1148 Millimeter Reflex Klystron Tube 56-60 GHz 50-180 mW?, US $2,499.99 – Picture 0

NEW Raytheon QK1148/QK-1148 Millimeter Reflex Klystron Tube 56-60 GHz 50-180 mW?, US $2,499.99 – Picture 1

New Raytheon Qk1148/qk-1148 Millimeter Reflex Klystron Tube 56-60 Ghz 50-180 Mw?

US $2,499.99

Phoenix, Arizona, United States
Jan 29th

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NEW Raytheon QK1148/QK-1148 Millimeter Reflex Klystron Tube 56-60 GHz, 50-180 mW? Comes with what you see in the pictures. If you don't see it, you probably wont get it. Specifications are from Raytheon and may vary slightly due to upgrades, options, or revisions this unit may or may not have. These kylstrons are new, old stock. All data is from a datasheet which is included. Please verify to make sure the specifications fit your need. Test Report Specifications: Resonator Voltage: 1,400 volts Reflector Voltage Range: -135 to -285 volts Reflector Mode: 4 3/4 cycles Cathode Current: 35 milliamperes Focus Voltage: -112 volts Heater Voltage: 6.3 volts Heater Current: 2.18 amperes Max. Power Output (Given values above): High Frequency: 57 GHz, 250 mW, .245 tuner setting Center Frequency: 54 GHz, 120 mW, .137 tuner setting 4273-020 Low Frequency: 50 GHz, 100 mW, .040 tuner setting Physical Characteristics: Turns of Tuner Required to Cover Range: 8 1/2 approx. Cooling: Forced Air (50 to 100 CFM) Waveguide Flange: UG-385/U Base: Standard Octal Pin Connections*: Heater: 1 and 7 Focus Electrode: 3 Cathode: 5 No Connection: 2, 4, 8 Other Connections: Reflector: Top Lead (Grey) Anode: Tube Body Notes: *: No voltages to be applied to pin number 6. Performance Characteristics: Frequency Range: 50,000 to 57,000 megacycles Power Output: (this was left blank but I believe it is 100 mW given the information above) milliwatts minimum throughout range Electronic Tuning: .250 megacycles minimum throughout range Temperature Compensation: -4 Mc/°C maximum Permissible Limits of Voltage and Current: Resonator Voltage: 1800 volts Resonator Current: 50 milliamperes Focus Electrode Voltage: -20 to -300 volts Reflector Voltage: -40 to -600 volts Typical Operating Condition: Resonator Voltage: 1400 volts Resonator Current: 40 milliamperes Focus Electrode Voltage: -120 volts Reflector Voltage Range: -100 to -400 volts Heater Voltage: 6.3 volts Heater Current: 2.0 amperes For More Pictures Please Click the Following: Picture 2 - Side View #1 Picture 3 - Side View #2 For Domestic Customers: Packaging, handling, and order processing included in shipping in all domestic shipments as quoted by the shipping calculator. For International Customers there is a $15.00 minimum for packaging, handling, and order processing. International shipping to be determined by destination. If you have any questions please call Michael at 1-866-MHZ-ELEC (1-866-649-3532) Toll Free. Also, please click here to view or other auctions! 10/30/14 Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

Condition	New other (see details) : A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections.
Seller Notes	“This unit is new, old stock.”