Oregon Air National Guard, Base Contracting Office, Portland IAP, OR 97218-2797

59 -- ANTENNA, ROTATOR, AND ROTATOR CONTROL SOL 99T4337 DUE 030300 POC Contact, Dena Black, 503/335-4488/Contracting Officer, Deborah Cimmer, 503/335-4492/fax 503/335-4487 E-MAIL: Oregon Air National Guard 99T4337, dena.black@orport.ang.af.mil. This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in Supbart 12.6, as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; proposals are being requested and a written solicitation will not be issued. Item 0001, 1 each, Antenna. Frequency range, MHz 3-30. Power Handling Capability, *PEP (in kW) 50. *Average (in kW) 25. Polarization, Horizontal. Cross Polarization, *(in dB,down) 20dB. Max VSWR, 3:1 (3-4 MHz).(*with respect to 50 ohms) 2:1 (4-30MHz). Reinforced support structure (center horizontal mast) rating with ice 100 mph-60 km/hr. HF longhaul, 3-30 MHz. Wind Loading Capability, at leat 120 mph-193.03 kmh. Line item 0002, 1 each, Rotator. U.S. Power requirements. Rotating Torque, 25,000 in. lbs-minimum torque-5,000. Breaking Torque, 60,000 in. lbs-minimum torque-5,000. Maximum Vertical Load, 20,000 lbs. Rotation Speed, 1/2 RPM(minimum). Position accuracy, + or -- 5 degrees. Type of drive, gear and chain. Motor Horse Power, 3/4 H.P. Minimum.(*Exterior use-heavy moisture). Line item 0003, 1 each, Rotator Control Unit. Mechanical. Position Increment, 10 degrees. Position Accuracy, + or -- 5 degrees (no wind). Operating Temperature, 0 degrees F/C to 122 degrees/F 50 degrees C. Electrical. Power Requirements, 110/230 VAC, 50/60 cycle, 1 phase. Transmit Line Level, -10 dBm. Receiver Line Level, -10 dBm to -30 dBm. Digital Readout, LED in 10 degree increments. Control and Position Information, 12 Bit, serial frequency shift keying tones. Line items 0001, 0002, and 0003 must all be compatible with one another. Delivery: 120 days or sooner. FOB: Destination. FAR clause 52.212-1, Instructions to Offerors -- Commercial, FAR clause 52.212-4, Contract Terms and Conditions -- Commercial Items, FAR clause 52.212-5, Contract Terms and Conditions Required to Implement Statutes or Executive Orders -- Commercial Items, applies to this acquisition. Offerors must include a completed copy of the provision at 52.212-3, Offeror Representations and Certifications -- Commercial Items. (Available upon request/Dena Black 503/335-4488 or fax 503/335-4487). Offers are due by 03 March 2000, 1:00 PM, local, and may be faxed/503/335-4487. When calling, be prepared to state name, address and solicitation number. See Note 9. All responsible sources may submit an offer which will be considered. Posted 02/01/00 (W-SN420681). (0032)

Loren Data Corp. http://www.ld.com (SYN# 0226 20000203\59-0008.SOL)