Rohde & Schwarz HE300
| Attribute | Value |
|---|---|
| Frequency Range | 9 kHz – 7.5 GHz |
| Antenna Type | Active Directional Antenna |
| Polarization | Linear (horizontal and vertical) |
| Gain | Up to 20 dBi (frequency dependent) |
| Power Supply | Powered via coaxial cable (bias tee), 12 V DC |
| Connector Type | N-type female |
| Operating Temperature Range | -10 °C to +55 °C |
| Impedance | 50 Ω |
| Application | Signal monitoring, direction finding, and EMC measurements |
| Compatible Instruments | Rohde & Schwarz spectrum analyzers and signal analyzers (e.g., PR100, EB500) |
Rohde & Schwarz HE300 Options:
- HE300 - .02 - Active Directional Antenna, including analog compass
- HE300 - .03 - Active Directional Antenna, including GPS/electronic compass
- HE300UK - 4080.9011.02 - GPS/Electronic Compass Upgrade Kit
- HE300HF - 4067.6806.02 - HF Option (9 kHz to 20 MHz)
| Model | HE300 |
|---|
The Rohde & Schwarz HE300 is an active directional antenna. It can be used to locate transmitters and interference sources, if combined with portable receivers such as the Rohde & Schwarz PR100. The HE300 comes with 3 exchangeable sub-range antenna modules, which cover a frequency range of 20 MHz to 7.5 GHz, with an additional module HE300HF to handle frequencies from 9 kHz to 20 MHz.
When the HE300 is operating under the Active Mode, a built-in, low-noise wideband amplifier can be activated to enhance system sensitivity and the same can be bypassed in Passive Mode. The Rohde & Schwarz HE300 is both compact and lightweight, which makes it well-suited for easy handling and operation in field conditions, and has an N type male connector.
Rohde & Schwarz HE300 Usage: handheld or mounted on tripod
Some of the key features of the Rohde & Schwarz HE300 include:
- Horizontal and vertical polarization
- Unambiguous direction finding
- Direction finding by orienting antenna towards maximum signal strength
- %22Passive%22 and %22Active%22 mode create wide dynamic range
- 3 exchangeable antenna modules
Get the Rohde & Schwarz HE300 active directional antenna for rent or for purchase from Testwall with technical support. Upon purchase of this equipment, we also offer a 12 months part and labor warranty. All products come calibrated to stringent standards in our 50 GHz ANSI/NCSL Z540-1 compliant laboratory by an experienced team of metrologists and technicians. Request a quote today.
