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COMMERCE BUSINESS DAILY ISSUE OF JULY 2,1996 PSA#1628NASA Langley Research Center, Bid Distribution Office, MS 126, Hampton,
Virginia 23681-0001 58 -- FREQUENCY DOMAIN PROCESSOR WITH BUFFER MEMORY SOL 1-123-DLF.1212
DUE 071596 POC Lisa M. Harvey, Contract Specialist, 757-864-2444.
Category 58 -- Frequency Domain Processor with Buffer Memory - SOL
1-123-DLF.1212 DUE 7-15-96 POC Lisa M. Harvey 804-864-2444 or e-mail
l.m.harvey@larc.nasa.gov. The processor shall meet the following
minimum specifications: 1. Input Signal Characteristics a) Bandwidth:
120, 60, 30, 15 Mhz b) Input Impedance: 50 ohms c) Input voltage range:
5 mv to 0.5 volts peak (Full-scale bipolar input). 2. Digitizer
Specifications (A/D Conv. rate) a) Sample rate: 300, 150, 75, 37.5 Mhz
b) Resolution: 8 bits. c) Linearity: 1.0 Least significant bit d)
Record length (RCL): 32 to 4096 pts. 3. Timing Measurements: Burst
interarrival time measurements (200 ns to 1.9 hrs.) with 21 bit
resolution. 4. Validation - Frequency Domain: a) Secondary peak/Primary
peak b) Doppler signal energy/Total energy spectra c) Visibility d)
Amplitude e) Programmable validation ratio for each processing range.
5. Display - LCD Front Panel: a) Time domain data b) Frequency domain
data c) Burst Rate d) Validation. 6. Triggering a) External: TTL level
b) Analog: Coherent level detection with noise reduction filter. 7.
Signal Processing a) Fast Fourier Transform b) Zero padding from RCL to
4096 c) Up to three selectable processing ranges d) Data throughput
with Local Processing Mode and Parallel Output Port: 3300 bursts/sec.
at 32 pt. RCL e) Accuracy: 0.1 percent of Nyquist frequency with
full-scale noiseless sinusoidal input, 256 point RCL. 8. Physical a)
Size (HxWxL): No greater than 7 x 17 x 15 inch to be compatible with
existing government equipment. 9. Input Power a) 85 to 264 VAC, 50-60
Hz, 200 Watts. 10. Signal Output a) IEEE488 interface for data
transfer, processor setup, and control b) High speed 16 bit parallel
bus: 12 bit mantissa and exponent with data-ready and external inhibit.
11. 64K memory for frequency data. 12. 64K memory for interarrival time
data. 13. IEEE, DMA transfer of binary data to computer capability. 14.
IEEE, ASCII command and setup capability. 15. Coincidence control via
external trigger input Processor SHALL BE COMPATIBLE WITH
GOVERNMENT-OWNED Macrodyne FDP3107 processors and LVABI interface.
Delivery shall be within 30 days. Quantity 2 Each. This notice
constitutes a complete Request for Quotations (RFQ). No additional RFQ
is available. This procurement is 100 percent set aside for small
business concerns. This is a commercial item procurement, see FAR Part
12. FAR Clauses 52.212-1, 52.212-2, 52.212-3, 52.212-4, and 52.212-5
are incorporated by reference. Quotes may be mailed to NASA Langley
Research Center, Mail Stop 126, Hampton, VA 23681-0001, or faxed to
804-864-7709, solicitation number must be cited in either case. The
quote must be for the item(s) described above, contain a CERTIFICATION
that the offeror is a small, small disadvantaged, or small woman-owned
business, be FOB destination to this Center, include the proposed
delivery schedule and discount/payment terms and warranty duration (if
applicable), and be signed by an authorized company representative.
Offerors should include their TAX IDENTIFICATION NUMBER (TIN). Quotes
are due by 3:00 p.m. local time on 7-15-96. All timely quotes received
from small businesses will be considered. Quotes must include adequate
information and submittals to determine whether the proposed item(s)
will meet the requirement described above. Product literature is
recommended for technical information. Evaluations will be per line
item, and award(s) will be for the best value to the Government, with
price, technical, and past performance considered essentially equal.
Award is anticipated within 7 days of the date quotes are due. This
procurement is being conducted under the Simplified Acquisition
Procedures. An ombudsman has been appointed to hear concerns from
offerors, potential offerors, and contractors during the preaward and
postaward phases of this acquisition. The purpose of the ombudsman is
not to diminish the authority of the contracting officer, the Source
Evaluation Board, or the selection official, but to communicate
concerns, issues, disagreements, and recommendations of interested
parties to the appropriate Government personnel and to work to resolve
them. When requested, the ombudsman will maintain strict
confidentiality as to the source of the concern. The ombudsman does not
participate in the evaluation of proposals, the source selection
process, or the adjudication of formal contract disputes. Concerned
parties may call the installation ombudsman Belinda Adams at
804-864-8989. DO NOT CALL THE OMBUDSMAN FOR SOLICITATION
REQUESTS/INFORMATION. Concerns, issues, disagreements, and
recommendations which cannot be resolved by the installation ombudsman
may be referred to the NASA Agency ombudsman Tom Luedtke at
202-358-2090. Before consulting with any ombudsman, interested parties
must try to resolve their concerns with the contract specialist or the
contracting officer. For solicitation requests/information, contact the
point of contact (POC) listed at the beginning of this synopsis.
(0180) Loren Data Corp. http://www.ld.com (SYN# 0343 19960701\58-0001.SOL)
58 - Communication, Detection and Coherent Radiation Equipment Index Page
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