RAMAC / GPR Shielded Antennas
Unshielded Antennas
Primarily used for medium to high resolution radar surveys. The shielded
antenna construction makes the antennas especially suitable for urban
investigations or at sites with a lot of background noise. Like all
parts of the RAMAC/GPR system, the shielded antennas are modular. The
antenna electronics, the pulling handle and the measuring wheels are
interchangeable between the different antennas. This reduces cost for
owning and upgrading a system.
Common applications for the RAMAC/GPR shielded antennas include utility,
void and UST detection as well as archaeological and road surveys,
quality assurance and concrete investigations. These shielded antennas
offer modularity at its best and are very efficient tools for subsurface
mapping.
100
MHz shielded antenna
The shielded 100 MHz antenna holds the lowest shielded antenna frequency
commercially available. It is used for medium and deep radar surveys
giving medium to low resolution. Suitable for geological and
geotechnical applications.
Dimensions: 1.25 x 0.78 x 0.20 m, Weight: 25.5 kg
250 MHz shielded antenna
The shielded 250 MHz antenna is a general purpose antenna. It is
commonly used for utility, UST and void detection. The 250 MHz shielded
antenna delivers medium penetration depth and medium resolution. One of
the most popular antennas.
Dimensions: 0.78 x 0.44 x 0.16 m, Weight: 8.0 kg
500 MHz shielded antenna
The shielded 500 MHz antenna is probably the most popular general purpose
GPR antenna ever built. It delivers medium to shallow penetration and
good resolution. Most commonly used for utility detection and road
surveys.
Dimensions: 0.5 x 0.3 x 0.16 m, Weight: 5.0 kg
800 MHz shielded antenna
The shielded 800 MHz antenna delivers very good resolution for
shallow investigations. The interchangeable electronics make the 800 MHz
antenna an economically good alternative to the high resolution 1000 MHz
antenna. Road mapping and concrete investigations are typical
applications.
Dimensions: 0.38 x 0.20 x 0.12 m, Weight: 2.6 kg
1000 MHz shielded antenna
The shielded 1000 MHz antenna is a high resolution antenna used for
high quality radar measurements. It is commonly used for concrete,
reinforcement studies and for road mapping and quality assurance. It has
built in electronics and is small and light-weight to enable hand-held
surveys.
Dimensions: 0.24 x 0.16 x 0.12 m, Weight: 2.4 kg
Ordering Information
|
Description
|
 |
Order Number
|
| 100Mhz Shielded Antenna |
|
899-400-100Mhz |
| 250Mhz Shielded Antenna |
|
899-400-250Mhz |
| 500Mhz Shielded Antenna |
|
899-400-500Mhz |
| 800Mhz Shielded Antenna |
|
899-400-800Mhz |
| 1000Mhz Shielded Antenna |
|
899-400-1Ghz |