Pathfinder PRO SART vs Tron SART20 Radar Transponder
SART Transponders comparison · 2 products · View all SART Transponders
The ACR Electronics Pathfinder PRO SART and JRC Tron SART20 Radar Transponder are both sart transponders products certified to MED and SOLAS. Key difference: Frequency — Pathfinder PRO SART is 9.2 - 9.5 GHz vs Tron SART20 Radar Transponder at 9.2 - 9.5 (X-band) GHz.
Pathfinder PRO SART
Tron SART20 Radar Transponder
Specification comparison
| Specification | Pathfinder PRO SART | Tron SART20 Radar Transponder |
|---|---|---|
| Frequency | 9.2 - 9.5 GHz | 9.2 - 9.5 (X-band) GHz |
| Battery Life (Standby) | >96 hours | |
| Battery Life (Active) | >12 hours | |
| Service Life | 5 years | |
| Weight | 440 g | 450 g |
| Dimensions | 227 x 65 x 60 mm | 250 x 89 mm |
| Waterproof Rating | IP67 | |
| Temperature Range | -20 to +55 C | -20 to +55 C |
| Temperature Range (Storage) | -30 to +70 C | |
| Battery Type | Lithium/Iron Disulfide (Li/FeS2) | Lithium, non-hazardous, 7.2V |
| Activation Type | Manual | |
| Radar Response | 12 blips | |
| Radiated Power | > 400 EIRP mW | |
| Receive Sensitivity | < -50 dBm | |
| Response Delay | < 0.5 us | |
| Sweep Type | 12 sweep sawtooth, fwd 7.5 us, ret 0.4 us | |
| Material | Polycarbonate with 10% glass fibre | |
| Battery Life | 5 years | |
| Operating Life (Standby) | 96 hours | |
| Operating Life (Continuous) | 8 hours | |
| Storage Temperature | -30 to +65 C | |
| Antenna Pattern | Omnidirectional horizontal, +/-2.5 deg vertical |
Certification comparison
| Certification | Pathfinder PRO SART | Tron SART20 Radar Transponder |
|---|---|---|
| MED | ✓ | ✓ |
| SOLAS | ✓ | ✓ |
| USCG | ✓ | — Not listed |
Other SART Transponders comparisons
Data sources
Pathfinder PRO SART
Data from ·