Overview
The ImpulseRadar CrossOver730 is a dual-channel Real-Time-Sampling (RTS) Ground Penetrating Radar (GPR). Centre-frequencies are 70 MHz (LF) and 300 MHz (HF).
The CrossOver730 is designed to be pulled across the terrain and comes with a skid-plate, towing harness, odometer wheel, DGPS and control tablet. Further details will be available soon, in the meantime please visit ImpulseRadar for further information.
Please note that operation in the UK will require you to hold a licence, available from OFCOM.
The GEF will shortly have one system available and applications to borrow are welcomed now.
Usage guide
- Glaciology
- Geological
- Archaeology
- Environmental
Specifications
| Model | CO730 |
|---|---|
| Antenna type | CrossOver dual-channel |
| Centre frequency | CH-1: 70 MHz (LF) / CH-2: 300MHz (HF) |
| Channel activation | CH-1 & CH-2 (LF & HF) |
| Signal to noise ration (SNR) | > 100 dB |
| Significant/useful number of bits | > 16bit |
| Scans/second | > 800 |
| Survey speed | > 130km/h @ 5cm point interval |
| TIme window | 2500ns (LF) / 625ns (HF) |
| Bandwidth | >120%, fractional, -10 dB |
| Acquisition mode | Wheel, time or manual |
| Positioning | Wheel encoder, internal DGPS, external GPS |
| Power supply | 12V Li-Ion rechargeable battery or ext. 12V DC |
| Power consumption | 1.5 A |
| Operating time | 6 hours |
| Dimensions | 960 x 760 x 270 mm |
| Weight | 20.2kg (incl. battery) |
| Operating temperature | -20° to +50° |
| Environmental | IP65 |
| Regulatory certification | CE, FCC |
Packaging and shipping
Details of packaging and shipping are still to be confirmed.
Courier to a UK destination
The GEF(Edinburgh) will ship loan items to the borrower by courier to UK addresses on a next day basis free of charge. It is the borrowers responsiblity to return the equipment to the GEF, on time and at their own expense via any suitable means.
Please note some GEF equipment uses Lithium Ion batteries. You may need to use a road based courier to return equipment to us, please contact us or see our guide to shipping lithium batteries for further information.
Collection from the GEF
Borrowers may collect and return equipment in person from the GEF offices (in Edinburgh and Leicester).
Shipping outside the UK
The GEF(Edinburgh) only ships to destinations within the UK. It is the borrowers responsibility to arrange transportation and all necessary customs paperwork for any temporary export and re-importation to the UK. You may arrange your own courier to collect equipment from our offices.
User training
New users of our GNSS equipment are required to be trained by Facility staff. Training usually takes place during a one day visit to the GEF offices. Previous users are encouraged to attend for refresher training.
Successful applicants will be invited to contact the Facility to arrange a suitable training date, usually close to the start of the project.
Training is free of charge, however applicants will be responsible for making their own way to the Facility.
Frequently asked questions
Can I apply for a GPR system before I obtain a licence from OFCOM?
Yes, you may apply and wait for confirmation of your loan request before you apply to OFCOM for a licence (the current cost is £50 for 3 years). You must not operate the equipment in the UK until you receive the licence.