10.46243/jst.2020.v5.i6.pp87-92 registered
Wideband Compact Dual Frequency Dipole Microstrip Patch Antenna
Resolves to https://www.jst.org.in/index.php/pub/article/view/497
Held by Longman Publishers (India) · prefix 10.46243 live · DOI address https://doi.org/10.46243/jst.2020.v5.i6.pp87-92
Registered 29 Sep 2026 via crossref · record version 2 · last change 29 Sep 2026, 11:59 PM · record sha256 6786cb982aa29546…
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What the DOI identifies
JournalArticle — an article in a journal · Digital · Visual · en
Wideband Compact Dual Frequency Dipole Microstrip Patch Antenna (PrincipalTitle)
Published 2020-10-16
Part of Journal of Science & Technology · ISSN 2456-5660 · issue Volume 5
Agents
- Smarajit Maity (author)
- Tapas Tewary (author) · ORCID 0000-0002-3923-933X
- Sunandan Bhunia (author)
- Longman Publishers (publisher)
Identifiers DOI 10.46243/jst.2020.v5.i6.pp87-92
Abstract
A small size and very thinwideband dipole microstrip patch antenna for dual frequency operation is designed and analysed in this paper. The dimension of the proposed antenna is 40×30×1.6 mm3 .The proposed antenna is designed using a low cost and reliable FR4 substrate. This FR4 substrate material has a thickness of 1.6 mm, dielectric constant of 4.4 and loss tangent of 0.02. The proposed antennaresonates at 2.19 GHz and 2.5 GHz frequencies with a -10 dB impedance bandwidth of 4.37 GHz, ranging from 1.8 GHz to 6.17 GHz.This shows the proposed antenna bandwidth is increased to 200%. The VSWR of the proposed antenna is less than 2 for entire operating frequency range. Radiation efficiency is above 70% at both of the resonance frequencies. A very low cross polarization is found at all resonance frequencies. CST Microwave Studio is used to design and analyse the proposed antenna.
System metadata — ISO 26324:2025, Annex B · DOI Handbook 10.1
Each element by the standard's name (Annex B: reference elements, then administrative) and the Handbook's (in grey), read off the record above.
| Element | Value | In the record |
|---|---|---|
| DOI Name DOI name | 10.46243/jst.2020.v5.i6.pp87-92 | doi |
| Referent Type referentType | Creation | referent |
| Referent Sub-Type referentSubType | JournalArticle — an article in a journal | type |
| Referent Name(s) referentName(s) | Wideband Compact Dual Frequency Dipole Microstrip Patch Antenna (PrincipalTitle, en) | titles |
| Basic Metadata basicMetadata | author: Smarajit Maity author: Tapas Tewary author: Sunandan Bhunia publisher: Longman Publishers published: 2020-10-16 part of: Journal of Science & Technology · ISSN 2456-5660 · no. Volume 5 language: en form: Digital · Visual · Language | agents, dates, container, language, structural_type, modes, characters |
| Referent Identifier(s) alternateIdentifier(s) | none besides the DOI | identifiers, relations (IsSameAs) |
| Registration Authority registrationAuthorityCode | Crossref — issued by Crossref (member 25296); held here as a copy | record.source_agency (our code, ra_doi_name, for names issued here once appointed) |
| Created Date issueDate | 2020-10-29 | record.registered (when the DOI name was first registered) |
| relatedIdentifiers | none needed — the descriptive metadata is in this record | container, relations (only where the descriptive metadata lives at another identifier) |
complete Every System Metadata element is here, with the basic metadata a journal article needs.
Recommended for a journal article and not in this record: the volume number · the first page or an article number.
The System Metadata Declaration (JSON) · the Kernel Metadata Declaration (XML) · what each sub-type needs
History — the ledger
Every change to this DOI, in order, as it was recorded. Entries are only ever added, never changed or removed.
| # | When | What | By | Changes |
|---|---|---|---|---|
| 1 | 29 Sep 2026, 10:00 PM | register registered at Crossref; record read from api.crossref.org | Administrator (admin) | 94 fields set · sha256 846879a26d0f… |
| 2 | 29 Sep 2026, 11:59 PM | update record re-read from api.crossref.org | Administrator (admin) | container.titles.0.value: |
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