TheSTB100is a bench top beacon test unit that is perfect for maintenance facilities, test facilities, beacon manufacturers, and beacon developers. The STB100 tests 406 MHz, 121.5 MHz, 243 MHz, and performs 406 MHz frequency stability. It has accurate DC current and voltage sensing that allows for the characterization of the DC power supplied to a beacon. It also measures leakage current down to 200 nA and incorporates dual temperature probes to add temperature data to each measurement. The I/O interface has 2 relays, 8 analog I/O lines, 8 ADC input lines to use with user-defined functions. An internal GPS receiver allows for delta distance measurement for location encoded beacons. The STB100 connects to a PC while an optional API set allows advanced users to create their own customized user interface to control the unit.
规格：
Weight:
6 lb (2.73)
Dimensions:
8.3 x 11.1 x 2.5 in (210 x 280 x 64 mm)
特征：
Receives and decodes all Cospas-Sarsat frequency channels and protocols
Measures all 406 MHz, 121.5 MHz, 243 MHz, parameters
Measures and computes 406 MHz frequency stability
Direct 50 RF input with the need of an attenuator
Alternate Antenna input
Monitors the DC power supply to a beacon from 1 to 30 VDC, 5mA to 8A
Vin to Vout low dropout voltage of 100mV/A
Measures beacon leakage current down to less than 200 nA
Overload protection
Streams measurement data is saved into delimited text files for easy analysis
Creates PDF test report
Connect up to two external temperature probes
User-configurable with API set
Each unit includes a Certificate of Calibration
Free software and firmware online updates
Cospas-Sarsat Second Generation Beacon ready
