safeSEA S100 Radar SART vs Tron SART20 Radar Transponder

SART Transponders comparison · 2 products · View all SART Transponders

The Ocean Signal safeSEA S100 Radar SART and JRC Tron SART20 Radar Transponder are both sart transponders products certified to MED and SOLAS. Key difference: Frequency — safeSEA S100 Radar SART is 9.2 - 9.5 GHz vs Tron SART20 Radar Transponder at 9.2 - 9.5 (X-band) GHz.

safeSEA S100 Radar SART
Tron SART20 Radar Transponder

Specification comparison

Specification safeSEA S100 Radar SART Tron SART20 Radar Transponder
Frequency 9.2 - 9.5 GHz 9.2 - 9.5 (X-band) GHz
Transmit Power >26 dBm EIRP
Battery Life (standby) >96 hours
Battery Life (operational) >12 hours
Battery Type Lithium Iron Disulphide (Li/FeS2) Lithium, non-hazardous, 7.2V
Service Life 5 years
Dimensions (height) 227 mm
Dimensions (body diameter) 65 - 82 mm
Temperature Range -20 to +55 C -20 to +55 C
Storage Temperature -30 to +70 C -30 to +65 C
Waterproof >10 m
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
Weight 450 g
Dimensions 250 x 89 mm
Material Polycarbonate with 10% glass fibre
Battery Life 5 years
Operating Life (Standby) 96 hours
Operating Life (Continuous) 8 hours
Antenna Pattern Omnidirectional horizontal, +/-2.5 deg vertical

Certification comparison

Certification safeSEA S100 Radar SART Tron SART20 Radar Transponder
CCS ✓ — Not listed
MED ✓ ✓
SOLAS ✓ ✓
TC ✓ — Not listed
USCG ✓ — Not listed

Other SART Transponders comparisons

Data sources

safeSEA S100 Radar SART
Data from oceansignal.com ·
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Tron SART20 Radar Transponder
Data from jrc.co.jp ·
View original