Commander, Naval Air Warfare Center Weapons Division, Code 220000E, 521 N. 9th Street, Point Mugu, CA 93042-5001

58 -- I/J BAND MEMORY MODULATOR SOL N68936-98-R-0031 DUE 020598 POC Seven Sommerhauser, Contract Specialist, 805/989-1953 The Naval Air Warfare Center Weapons Division (NAWCWPNS), Point Mugu, CA intends to procure a Memory Modulator, otherwise known as the DRFM. The DRFM covers an instantaneous bandwidth either in the 9.0 to 9.8 or 9.5 to 10.3 gigahertz frequency range. The DRFM shall be capable of receiving and memorizing a continuous wave, frequency modulated or phase coded radar signal. The DRFM shall be capable of coherently retransmitting the radar's signal with a fixed or progressive time delay. The time delay and frequency shift shall match the following kinematic equations for a constant acceleration: x(time delay) = 1/2 * acceleration * time where acceleration = velocity (based on frequency/Doppler shift) * time The DRFM shall be capable of producing various combinations of Electronic Countermeasures techniques such as, but not limited to, Pipeline, Pull off and Delay, Stretched Pulse or Multiple False Targets (range and velocity). The time delay (range) and frequency shift (velocity) shall be enabled together orindividually in either opening or closing false target directions. The DRFM shall be programmed via a RS-232 interface. The mode type and parameters shall be entered utilizing and interactive menu or a specific command line sequence. The DRFM shall be capable of storing 16 programs in each of the three modes in command line sequence. For the 4-wire remote interface commands, 15 of the 48 total programs will be available. The unit shall also meet stringent form factor, weight and power consumption requirements. The requirement may be awarded on either a First Article Testing required basis or on a First Article Testing waived basis. For award on a First Article Testing required basis: the requirement is for one each First Article Unit, 1 lot First Article Testing, 1 lot Engineering Manual, 25 each IDIQ production units and Technical Data. First Article Testing shall be no later than 300 days after contract award. Delivery of the First Article unit shall be no later than 45 days after approval of the First Article test report. Delivery of the Engineering Manual shall be no later than 90 days after acceptance of the First Article Unit. Delivery of the IDIQ production units shall be at a minimum rate of 2 each per month to commence no later than 300 days after date of Delivery Order. For award on a First Article Waived basis: the requirement is for 1 each initial order production unit, 1 lot Engineering Manual, 25 each IDIQ production units and technical data. Delivery of the initial production unit shall be no later than 300 days after date of contract award. Delivery of the Engineering Manual shall be mo later than 360 days after contract award. Delivery of the IDIQ production units shall be at a minimum rate of 2 each to commence no later than 300 days after date of Delivery Order. Delivery shall be FOB Destination to Naval Air Weapons Station, Point Mugu, CA 93042. For a copy of the solicitation, submit written requests to the T&E and Logistics Contracts Department, Code 220000E, Attn: Steve Sommerhauser, Naval Air Warfare Center Weapons Division, 521 9th Street, Point Mugu, CA 93042-5001. Phone (805) 989-1953. FAX (805) 989-0561. Requests shall include name, address, and solicitation number, the firm's Commercial and Government Entity (CAGE) Code and the Contractor Establishment Number. All responsible sources may submit an offer which will be considered. See Note 26. (0351)

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