
Biconical And Mini-Biconical Antennas
The Biconical Antenna Series 20Xx And Mini-Biconical Antenna Series 21Xx Exhibit Dipole-Like Characteristics, Such As a Circular Directional Pattern In The H-Plane, a Figure-Eight Patterns In The E-Plane, a Fixed Phase Centre, And Comparable Gain. Their Exceptionally Wide Bandwidth Is Made Possible By The Use Of Double-Cone Elements. The Biconical Elements Are Designed For Quick Assembly And Disassembly, Enabling Repeatable And Reliable Contact Through Specially Designed Clamping Fixtures.
The Antennas Can Be Used For Many Applications Depending On The Elements And The Balun Design With Varied Power Handling Capability, Which Include: Broadband Rx-Antenna For Emission Testing (20-300 Mhz), Tx-Antenna For Immunity Testing, Especially At Low Frequencies, Measurements Of Shielding Effectiveness, Evaluation Of Test Sites (e.g. Anechoic Rooms And Open Area Test Sites), Passive Field Probe For Immunity Testing, Determination Of Uniform Area Characteristics, To Name a Few.
The List Below Is Intended As a Representative Sample Rather Than An Exhaustive Catalogue Designed To Accommodate Specific Application Needs. As With All Kramay Products, Custom Designs And Modifications With Different Connector Options Are Available To Meet Unique Customer Requirements.
Model | Start Frequency | Stop Frequency | Vswr (Typ) | Power | Usage |
---|---|---|---|---|---|
2001 | 30 Mhz | 200 Mhz | 2:1 | 0.25 W | Rx |
2002 | 20 Mhz | 200 Mhz | 2:1 | 50 W | Tx/Rx |
2003 | 20 Mhz | 300 Mhz | 2:1 | 2 Kw | Tx/Rx |
2004 | 20 Mhz | 120 Mhz | 3:1 | 5 Kw | Tx/Rx |
2005 | 30 Mhz | 100 Mhz | 3:1 | 10 Kw | Tx |
2101 | 30 Mhz | 1 Ghz | 2:1 | 0.25 W | Rx |
2102 | 30 Mhz | 3 Ghz | 2:1 | 0.25 W | Rx |
2103 | 1 Ghz | 18 Ghz | 2:1 | 20 W | Rx |
2104 | 18 Ghz | 40 Ghz | 2:1 | 5 W | Rx |