Anechoic Radio Frequency Absorbers
Closed Solicitation Posted
- Solicitation number
- W91RUS21R0030
- Agency
- ACC Aberdeen Proving Ground Army Contracting Command, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 326299 All Other Rubber Product Manufacturing
- Place of performance
- Fort Huachuca AZ 85613 USA
Notice details come from SAM.gov. Updated .
Notice text
3 versions
Update #3 · Latest ·
11 March 2021: Solicitation has been extended for submission of quotes.
08 March 2021: Questions and Answers (Q&As) for contract opportunity are incorporated to this posting under attachments as "B08 QA Solicitation W91RUSR0030."
25 February 2021 (Original Post)
24" X 24" ODP ANECHOIC RF ABSORBER
FFP
Anechoic Radio Frequency (RF) absorbers are required for mounting along the
small arc angled half-hemisphere (RF absorption for arc rail), the concrete pad (RF
absorption at vehicle/system under test base), and along the gantry arm (RF
absorption for the mobile structure).
Minimum specifications:
- Square base, pyramidal anechoic (pointed tip).
- Base: 24 inches by 24 inches
- Pyramidal Height: 24 inches
- Frequency Range: Greater than 20 megahertz (MHz)
- Reflectivity Characteristics: Can handle up to 1.0 Watts per square inch (W/in2),
2 kilowatts per square meter (2 kW/m2) of RF Energy.
- Ruggedized anechoic configured/painted for outdoor use. Rated for outdoor use
or outdoor rated must be in the quote.
- Coating on all sides.
- Porous consistency configuration (lightweight open cell foam with large pores for
rainwater shedding)
- Lightweight/mounting applications (small arc angled half hemisphere and Gantry
arm).
Update #2 ·
08 March 2021: Questions and Answers (Q&As) for contract opportunity are incorporated to this posting under attachments as "B08 QA Solicitation W91RUSR0030."
25 February 2021 (Original Post)
24" X 24" ODP ANECHOIC RF ABSORBER
FFP
Anechoic Radio Frequency (RF) absorbers are required for mounting along the
small arc angled half-hemisphere (RF absorption for arc rail), the concrete pad (RF
absorption at vehicle/system under test base), and along the gantry arm (RF
absorption for the mobile structure).
Minimum specifications:
- Square base, pyramidal anechoic (pointed tip).
- Base: 24 inches by 24 inches
- Pyramidal Height: 24 inches
- Frequency Range: Greater than 20 megahertz (MHz)
- Reflectivity Characteristics: Can handle up to 1.0 Watts per square inch (W/in2),
2 kilowatts per square meter (2 kW/m2) of RF Energy.
- Ruggedized anechoic configured/painted for outdoor use. Rated for outdoor use
or outdoor rated must be in the quote.
- Coating on all sides.
- Porous consistency configuration (lightweight open cell foam with large pores for
rainwater shedding)
- Lightweight/mounting applications (small arc angled half hemisphere and Gantry
arm).
Update #1 ·
24" X 24" ODP ANECHOIC RF ABSORBER
FFP
Anechoic Radio Frequency (RF) absorbers are required for mounting along the
small arc angled half-hemisphere (RF absorption for arc rail), the concrete pad (RF
absorption at vehicle/system under test base), and along the gantry arm (RF
absorption for the mobile structure).
Minimum specifications:
- Square base, pyramidal anechoic (pointed tip).
- Base: 24 inches by 24 inches
- Pyramidal Height: 24 inches
- Frequency Range: Greater than 20 megahertz (MHz)
- Reflectivity Characteristics: Can handle up to 1.0 Watts per square inch (W/in2),
2 kilowatts per square meter (2 kW/m2) of RF Energy.
- Ruggedized anechoic configured/painted for outdoor use. Rated for outdoor use
or outdoor rated must be in the quote.
- Coating on all sides.
- Porous consistency configuration (lightweight open cell foam with large pores for
rainwater shedding)
- Lightweight/mounting applications (small arc angled half hemisphere and Gantry
arm).
Attachments
| File | Type | Posted |
|---|---|---|
| B08 W91RUS21R0030 Amendment 2 .pdf | ||
| B08 QA Solicitation W91RUS21R0030.pdf | ||
| B08 W91RUS21R0030.pdf |
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