SAR-9 Search and Rescue Radar Transponder vs Tron SART20 Radar Transponder
SART Transponders comparison · 2 products · View all SART Transponders
The Samyung ENC SAR-9 Search and Rescue Radar Transponder and JRC Tron SART20 Radar Transponder are both sart transponders products. Key difference: Frequency — SAR-9 Search and Rescue Radar Transponder is 9.2 - 9.5 GHz vs Tron SART20 Radar Transponder at 9.2 - 9.5 (X-band) GHz.
SAR-9 Search and Rescue Radar Transponder
Tron SART20 Radar Transponder
Specification comparison
| Specification | SAR-9 Search and Rescue Radar Transponder | Tron SART20 Radar Transponder |
|---|---|---|
| Frequency | 9.2 - 9.5 GHz | 9.2 - 9.5 (X-band) GHz |
| Radiated Power | >400 mW | > 400 EIRP mW |
| Effective Sensitivity | < -50 dBm | |
| Pulse Emission | <100 us | |
| Forward Sweep Time | 7.5 +/- 1 us | |
| Response Time | <0.5 us | |
| Polarization | Horizontal | |
| Vertical Beam Width | +12.5 degrees | |
| Azimuthal Beam Width | Omnidirectional +/- 2 dB | |
| Battery Life | 96 hours standby + 8 hours transmit | 5 years |
| Service Life | 5 years | |
| Weight | 632 g | 450 g |
| Dimensions | 317 x 103 x 92 mm | 250 x 89 mm |
| Temperature Range | -20 to +55 C | -20 to +55 C |
| Storage Temperature | -30 to +65 C | -30 to +65 C |
| Part Number | SAR-9 | |
| 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 Type | Lithium, non-hazardous, 7.2V | |
| Operating Life (Standby) | 96 hours | |
| Operating Life (Continuous) | 8 hours | |
| Antenna Pattern | Omnidirectional horizontal, +/-2.5 deg vertical |
Certification comparison
| Certification | SAR-9 Search and Rescue Radar Transponder | Tron SART20 Radar Transponder |
|---|---|---|
| CCS | ✓ | — Not listed |
| KR | ✓ | — Not listed |
| MED | — Not listed | ✓ |
| SOLAS | — Not listed | ✓ |