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Houston - Model SS400 -Speed Radar
FromHouston Radar
Houston Radar’s SS400 Doppler sign activation/speed sensor/Doppler Radar is a state of the art milli-power Digital Signal Processing (DSP) based K-band radar for the sign activation and traffic calming markets. It is the premier product in its class available in the world.
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- World’s smallest and lowest power usage OEM K-Band Doppler radar at 0.05 Watts, 12X lower than our DR500S radar and up to 50X lower than some other industry offerings
- 300+ feet (90+m) typical pickup range for a compact vehicle
- Ground speed tracking and measurement mode
- FCC pre-approved with CE mark
- Fully configurable via RS232 serial port for all settings
- Simple rotary switch or thumbwheel input possible to set threshold
- Wide input operating range allows solar operation
- 1.75Wx1.65Hx0.5D in (44x42x12 mm) open frame ultra-thin profile
- 1.9Wx2.1Hx0.9D in (4.5×4.8×2.4 cm) weatherproof enclosure option
- Firmware “boot loader” allows for field upgrading of firmware
- Two LED Lamp outputs to drive 1.8W LED lamps with dimming
- One photo sensor input to sense ambient light to dim LED lamps
- 100% self-test feature built-in including self power usage
- Best in class “Advanced In-Radar” traffic statistics option available
- True Average Speed feature built-in for very low cost, easy to deploy, average traffic speed measurements on the road
- IO expansion board w/ DB9 connector, rotary s/w and isolated high power output available
- Note: Pickup range will vary with target, installation and road conditions. Range listed is typical on open road with radar mounted 5 feet above ground.
- Specification Recommended Condition
- Vcc 6.0V to 18VDC
- Icc@12VDC 4.5 mA (0.054 Watts)
- Radar RF out 5 mW maximum
- Radar fcenter 24.125GHz or 24.200 GHz
- Operating °F (°C) -40 (-40) min to 185 (85) max
- Pickup Distance 300+ feet (90+ m) in most cases
- Beam Angle 38°x45°
- Beam Polarization Linear
- Lamp 1 & 2 out 135 mA max each up to 60VDC
- Lamp dimming 180 Hz PWM from 5 to 100 %
- LDR light input 0 to 3.3V input
- FCC ID TIASS400
- CE Mark Yes
- Dimensions Open frame 1.75Wx1.7Hx0.5D”
- (44x42x12 mm)
- Boxed 1.9Wx2.1Hx0.9D”
- (4.5×4.8×2.4cm)
- Weight 0.05Kg (0.1 lbs) approx