# Call for Solution - GEO Antennae Systems (PdM SATCOM)

Canonical: https://abierto.us/opportunities/cfs25geoant01

- Solicitation number: CFS-25-GEOANT-01
- Notice type: Sources sought
- Status: Closed. Deadline was April 20, 2026 at 5:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W6QK ACC-APG (W15P7T)
- NAICS: 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
- Product or service code: 7G22 Hardware and software for dedicated satellite and RF (microwave) communications equipment carrying data network circuits, and associated access facilities. Radio and TV signal generation, broadcast, and distribution components, handheld 2-way radio, and other RF communications systems.
- Place of performance: Aberdeen Proving Ground, Maryland
- County: Harford County (FIPS 24025). https://abierto.us/counties/harford-county-md-24025
- City: Aberdeen Proving Ground. https://abierto.us/cities/aberdeen-proving-ground-md-2400175
- First posted: March 18, 2026
- Last posted: April 7, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/31a0f8ce61eb4114988b46b17956ad05/view

## Description

The Army Contracting Command – Aberdeen Proving Ground (ACC-APG), on behalf of the Product Manager (PdM) for Satellite Communications (PdM SATCOM), is issuing this Call for Solutions (CFS) under the Army Open Solicitation (AOS). We are seeking innovative solutions for a Large Geosynchronous Earth Orbit (GEO) terminal capable of transmitting data with High-Throughput, Low-Latency (HT/LL) capacity and speeds. The full CFS document, which outlines the detailed problem statement, required solution attributes, submission requirements, and evaluation phases, can be found in the "Attachments" section of this notice.

**Key Dates:**

**Questions Due Date:** March 25, 2026, at 17:00 Eastern Daylight Time (EDT)

**Solution Briefs Due Date:** April 13, 2026, at 17:00 Eastern Daylight Time (EDT) This CFS is issued under the authority of the Army Open Solicitation (AOS) Number W9128Z-25-S-A002, which can be found here: https://sam.gov/workspace/contract/opp/cbdd2d1829324ebf89f3ce15edb97bb2/view All interested parties are strongly encouraged to review the attachments to both this notice and the parent AOS posting for complete information. Each update to a SAM.gov posting generates a new, unique web link.

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## Publications

- March 18, 2026: Sources sought, due April 13, 2026 at 5:00 PM EDT. Notice baeb777badf44cd7bffb2967d52ae70c. https://sam.gov/workspace/contract/opp/baeb777badf44cd7bffb2967d52ae70c/view
- April 7, 2026: Sources sought, due April 20, 2026 at 5:00 PM EDT. Notice 31a0f8ce61eb4114988b46b17956ad05. https://sam.gov/workspace/contract/opp/31a0f8ce61eb4114988b46b17956ad05/view

## Points of contact

- John J. Ye, Jianhua.j.ye.civ@army.mil, 5207157928
- Thomas E. Lynn, thomas.e.lynn23.civ@army.mil, (520) 671-3817

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/cfs25geoant01.