PC Based Motorised Antenna Trainer (Stepper Motor Unit + Tx Frequency 86-860 MHz PLL + 22 Antennas + Radiation Plot Software with PC Interface) Manufacturer,Supplier and Exporter in India
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Product Code : SCL-CE-12363
Indian Lab Suppliers supplies the PC Based Motorised Antenna Trainer (Stepper Motor Unit + Tx Frequency 86–860 MHz PLL + 22 Antennas + Radiation Plot Software with PC Interface) (Product ID: 12363), part of the Communication Equipment range under Laboratory equipment, a PC-interfaced, motorised antenna trainer for the VHF-UHF-microwave band.
Quick Answer
This PC Based Motorised Antenna Trainer is designed for hands-on experimentation and teaching of commonly used antennas in the VHF-UHF-microwave band, for students of all levels. It can be used in stand-alone mode or interfaced with a computer via USB. A stepper motor controller unit rotates the receiving antenna automatically through 0–360 degrees while signal strength is monitored, with polar/cartesian plotting via the included software. The system includes a tripod for the transmitting antenna, a stepper-motor-controlled positioning pod for the receiving antenna, 22 antennas, an RF transmitter, RF receiver, stepper controller unit, antenna plotting software, and relevant accessories and cables. This is the motorised, PC-interfaced counterpart to our Basic Antenna Trainer (11 Antennas + Radiation Plot Software), which uses manual rotation and fewer antennas.
Key Specifications
| Parameter | Detail |
|---|---|
| Product ID | 12363 |
| RF transmitter/receiver frequency | 86–860 MHz, PLL synthesized |
| Step size | 0.05, 0.1, 0.25, 0.5, 1, 10, 100 MHz |
| Accuracy | 0.01% |
| Display (both units) | 16x2 backlit LCD |
| Memory | 1000 individual frequencies/levels (RF unit); 1000 angular positions (stepper unit) |
| Output impedance | 50 Ohms |
| RF level | 90 dBµV typical, measured with 0.1dB resolution |
| Dynamic range | 60 dB Log |
| Data logging | Manual/Auto mode for antenna gain & polar/cartesian plot; VSWR and impedance estimation |
| PC interface | USB, with polar pattern plotting software |
| Stepper motor rotation | 0–360 degrees, 1-degree resolution; angular steps of 1, 5, 10, 45 degrees |
| Stepper motor modes | Auto mode with interface to receiver; clockwise/anti-clockwise; fast/slow speed |
| Antennas included | 22 (types not individually itemized in the manufacturer's specification) |
| Power supply | 230V @ 50Hz |
Note: the manufacturer's specification gives the antenna count as 22 but does not list each antenna type by name (unlike our 11-antenna Basic Antenna Trainer, whose 11 antennas are individually named). This is presented as source-incomplete; please confirm the specific antenna list with our team before ordering.
Note on naming: we also offer two other "22 antennas" trainers — a simpler desktop Antenna Trainer with 22 Antennas and a richer two-unit Motorised Antenna Trainer with Plotting Software and 22 Antennas (fully itemized antenna list, antenna fabrication kit). This tripod-mounted, PLL-synthesized 86–860 MHz unit is a distinct product from both. Please confirm the exact model with our team before ordering.
Experiments Covered
Variation of field strength with distance; plotting the radiation pattern of omni-directional and directional antennas; polarization of vertical and horizontal antennas; study of resonant and non-resonant antennas with VSWR and impedance estimation; demonstration of the reciprocity theorem of antennas; study of current distribution along an antenna element; study of polar plots, radiation patterns, gain, beam width and front-to-back ratio for different antennas; and comparison of different antenna types.
Where This Is Used
The PC Based Motorised Antenna Trainer is used in electronics and communication engineering laboratories to teach antenna theory and automated radiation-pattern measurement, complementing our broader Electronics Lab Equipment and Engineering Lab Equipment ranges.
Why Buy from Indian Lab Suppliers
Indian Lab Suppliers is an India-based laboratory equipment manufacturer and exporter supplying this PC Based Motorised Antenna Trainer alongside its broader Communication Equipment catalog, with documentation such as a Certificate of Origin available on request for institutional and export orders.
Frequently Asked Questions
How is this different from the Basic Antenna Trainer?
This trainer automates antenna rotation with a stepper motor and PC interface, includes 22 antennas rather than 11, and adds VSWR/impedance estimation; the Basic Antenna Trainer uses manual rotation with 11 individually specified antennas.
How does the automatic rotation work?
A stepper motor controller unit rotates the receiving antenna through 0–360 degrees in selectable angular steps (1, 5, 10 or 45 degrees), in either clockwise or anti-clockwise direction, at fast or slow speed, with the position interfaced to the receiver for automatic data logging.
Can this trainer be used without a PC?
Yes, it can be used in stand-alone mode as well as interfaced with a computer via USB for polar pattern plotting.
Do you supply this equipment for institutional or export orders outside India?
Yes. Indian Lab Suppliers quotes equipment for institutional and tender buyers across export markets — see the Tenders page for documentation requirements.
Related Categories
Laboratory · Electronics Lab Equipment · Engineering Lab Equipment
Request a Quote
For pricing, bulk quantities or tender documentation on the PC Based Motorised Antenna Trainer, reach our team via Contact Us or submit your requirement through our Tenders page.
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