1. FCC ID
  2. OQW
  3. OQW-STR1900
  4. Spectrum Efficiency Letter

STR1900 STR-1900 Series Land Mobile Data... - FCC ID OQW-STR1900

FCC ID OQW-STR1900

Spectrum Efficiency Letter

STR-1900 Series Land Mobile Data Radios

by Summation Research Inc

Document preview loads when visible.

Document Details

FCC IDOQW-STR1900
Document ID9229672
Document TypeCover Letter(s)
DescriptionSpectrum Efficiency Letter
ApplicantSummation Research Inc
Equipment ClassSTR-1900 Series Land Mobile Data Radios
Product CodeSTR1900
Application IDa8q9ThM8MWogDUs1jNNjgg==
Application PurposeOriginal Equipment
Application Date2026-04-22
Frequency Range400-470 MHz
FRN0020047247
Test FirmNemko Canada Inc. (Cambridge)
Certified BySpencer Zhong Department Manager, International Approval Service
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-04-20
Available2026-04-22
Created2026-03-25
Modified2026-03-25
Pages1
File TypeAdobe Acrobat PDF
File Size210302
File SHA-256fb43d4514fd0e4714f3a7b4b422d6048b8989829ce1c9a5aa90f4f9a81d3a6da
PDF Metadata AuthorTodd Gross
PDF Metadata ProducerMicrosoft® Word for Microsoft 365 Todd Gross
FCC.gov SourcesFCC.gov 9229672

Related FCC Exhibits

DocumentTypeAvailableFile
Label and LocationID Label/Location Info2026-04-22PDF 288.4 KB
Test ReportTest Report2026-04-22PDF 4.9 MB
Covered Equipment AttestationAttestation Statements2026-04-22PDF 475.1 KB
U.S. Agent Designation AttestationAttestation Statements2026-04-22PDF 507.9 KB
Agent Authorization LetterCover Letter(s)2026-04-22PDF 609.3 KB
Confidentiality LetterCover Letter(s)2026-04-22PDF 622.1 KB
Extended Frequency Justification LetterCover Letter(s)2026-04-22PDF 414.1 KB
Frequency Programming LetterCover Letter(s)2026-04-22PDF 201 KB
Manufacturer LetterCover Letter(s)2026-04-22PDF 173 KB
NDA Letter 1Cover Letter(s)2026-04-22PDF 3.5 MB
NDA Letter 2Cover Letter(s)2026-04-22PDF 220.5 KB
Spectrum Efficiency LetterCover Letter(s)2026-04-22PDF 205.4 KB
RF Exposure EvaluationRF Exposure Info2026-04-22PDF 521 KB
Users Manual Metadata onlyUsers Manual2026-10-17PDF 809.2 KB
External Photos Metadata onlyExternal Photos2026-10-17PDF 339.1 KB
Test Setup Photos Metadata onlyTest Setup Photos2026-10-17PDF 1.3 MB
Internal Photos Metadata onlyInternal PhotosPDF 509.8 KB
Block Diagram Metadata onlyBlock DiagramPDF 213.8 KB
Schematics Metadata onlySchematicsPDF 445.4 KB
Operational Description Metadata onlyOperational DescriptionPDF 215 KB
Parts List Metadata onlyParts List/Tune Up InfoPDF 116.3 KB
Tune Up Information Metadata onlyParts List/Tune Up InfoPDF 466.3 KB