Antennas & Antenna Systems
Broadband and conformal antennas for measurement and communication systems. JM-A series available.
Jingmu Security supplies a catalog of broadband and conformal antennas for measurement, monitoring and communication systems. Our range covers biconical and discone antennas for 20 MHz – 18 GHz, multi-octave sinuous and spiral antennas with dual polarization, millimeter-wave horns and waveguide feeds, and special-structure antennas integrated to customer mechanical envelopes. All items are standard commercial modules supplied on written request.
Ask about Antennas & Antenna Systems
Share your application, key requirements, quantity and destination. We will confirm available documentation and selection options for your inquiry; this page does not confirm stock or delivery.
Product families
- Biconical antennasWideband monitoring, 20 MHz – 18 GHz
- Sinuous & spiral antennasBroadband, dual-polarized
- Special & conformal antennasCustom mechanical integration
- Waveguide feeds & hornsStandard & custom, up to mmWave
Capabilities
- ▹Broadband biconical and discone antennas for 20 MHz – 18 GHz monitoring and coverage
- ▹Sinuous and spiral antennas with dual-linear / dual-circular polarization across multi-octave bands
- ▹Horn, waveguide-feed and standard-gain antennas for 18 – 110 GHz measurement and link use
- ▹Conformal and special-structure antennas integrated to customer mechanical envelopes
- ▹Radome and antenna-system integration support for fixed and mobile platforms
Typical applications
Frequency bands across the product families
Ranges describe different product families, not the continuous bandwidth of one item. Performance, frequency rating and availability require confirmation for the selected model.
Selection guides & technical notes
- Antenna Selection Guide: Band & Pattern
How to choose a broadband or conformal antenna for measurement and communication systems — by frequency range, polarization, radiation pattern, and mechanical environment, from 20 MHz to 110 GHz.
Other product families
Frequently asked
What frequency ranges do your antennas cover?
The catalog spans roughly 20 MHz to 110 GHz. Biconical and discone antennas cover wideband monitoring and coverage in the lower bands, sinuous and spiral antennas cover multi-octave bands with controlled polarization, and horn or waveguide-feed antennas serve 18–110 GHz measurement and link work. Coverage is confirmed against your band on written inquiry.
Do you supply dual-polarized antennas?
Yes. Sinuous and spiral antennas are available with dual-linear or dual-circular polarization across multi-octave bands. Dual polarization lets a single aperture serve two orthogonal channels or provide polarization diversity.
Can antennas be built to a custom mechanical envelope?
Conformal and special-structure antennas can be integrated to a customer mechanical envelope, with radome and antenna-system integration support for fixed and mobile platforms. We do not publish models or pricing; scope and availability are provided on written request.
Last updated 2026-10-20.
What to include in your inquiry
- Frequency band edges, gain or beamwidth and polarization
- Return loss / VSWR, connector and transmit power
- Mounting envelope, installation environment and radome requirements
- Quantity, destination country / region and required delivery date
These are selection questions, not a promise of stock, certification, delivery or a particular rating.
Request datasheet or quotation
This website shows specification summaries and selection guidance, not downloadable product files. Email market@jingmusecurity.com for the current datasheet/spec, drawings, availability and selection support. No pricing is published.
Contact / RFQ