IACP approved
single hand-held unit: | -- optional shoulder stock -- optional tripod mount |
Power Source: | -- car battery, or -- internal battery (in handle). |
Aim Device: | -- Heads-Up Display (HUD) |
Targets: | -- on-coming and going -- measures speed and range |
Modes: |
-- Single Shot (short track) -- Track (continous track) ---- Inclement Weather* -- Distance/Time (no transmissions) |
Testing: |
-- Self Test on POWER ON -- Self Test using TEST switch -- Test HUD and BEAM alignment |
Data units: |
-- English (mph, ft), or -- Metric (km/hr, m) |
Beam: | 3 mRad ± 0.5 mrad 0.14° to 0.20° |
Sample Time: | < 0.4 seconds |
* -- Inclement Weather mode suppresses echoes closer than about 250 feet (intended to reduce interference from rain, fog, snow).
PWR | Power ON/OFF -- On power up runs self test (see below) |
TEST | run Self Test -- test circuit elements -- timing accuracy verified -- display elements illuminated Errors indicated by beep code
Alignment Test (press TEST and TRIGGER) |
TRIGGER |
Lidar mode -- xmit while pressed (short track mode). -- press onec to start, again to stop (track mode).
TIME/DIST mode |
SPEED / RANGE | selects -- Single Shot mode -- Track mode -- Inclement Weather mode toggles between -- Speed only -- Range only -- Range and Speed -- exits MIN, MAX, and TIME/DIST modes |
AUDIO | volume adjust (4 steps) |
TIME/DIST | Selects Time / Distance mode |
MAX | update maximum range (TIME/DIST mode) |
MIN | update minimum range (TIME/DIST mode) |
HUD Light | 6 brightness levels |
PANEL Light | LCD and Panel backlights ON or OFF |
HUD | Heads Up Display -- Aim Point -- ± Speed -- Range |
Panel Display | LCD
-- ± SPEED
-- PWR (power on)
-- CLEAR (activates prior to new reading) |
Speaker |
Tone proportional to target speed -- faster target has higher pitch tone -- intermittent tone, beam off target -- no tone, no target in beam -- also used to test HUD-BEAM alignment |
Speed Range |
± (1 to 299) mph ± (1.6 to 481) km/hr |
Speed Accuracy |
+1 mph, -2 mph +1.6 km/hr, -3.2 km/hr |
Nominal Range |
Minimum < 5 feet (1.5 meters) Maximum > 4000 feet (1200 meters) |
Range Accuracy | < = 1 foot (1/3 meter) |
Aperture: | separate transmit and receive |
Wavelength: | 905 ±10 nm |
Spectral Bandwidth: | 5 ±3 nm |
Pulse Repetition Frequency: | 130 Hz (±0.1% at 11.04 Vdc) |
Pulse Width: | < 30 ns |
Laser Type: | InBaAs laser diodes |
Eye Safety: | FDA/CDRH CLASS 1 device |
Environmental: |
-30° to +60° C (-22° to 140° F) operating -40° to +85° C (-40° to 185° F) not operating |
Humidity Protection: | +37° C (+98.6° F), 90% Relative Humidity 8 hours minimum, operating |
I/O Signals: |
Standard 6 pin connector -- External Trigger (outside device triggers lidar) -- Switch Out (to trigger outside device -- camera...) -- Tx -- Rx -- ground -- +5Vdc |