3 km -es távolságmérő modul

Ez a 3 km -es távolságmérő modul 1535 nm -es erbium üveg lézert használ fényforrásként, a kis térfogat, a nagy integráció, a könnyű súly, a mérési távolság, az erős köd -piercing képesség stb. Jellemzőivel, durva környezetben, mobil kézi berendezésekhez, UAV -hoz, VGA -hoz és más rendszerintegrációhoz.

Kérdés küldése

termékleírás

As the professional manufacturer, we would like to provide you 3km Rangefinder Module. And we will offer you the after-sale service and timely delivery.

performance parameter

Number	Project name	Performance index
1	Human eye safety level	Class1/1M
2	laser wave length	1535±5nm
3	Laser divergence Angle	0.6 mrad
4	Receive caliber	Φ16.5mm
5	Receive field-of-view angles	~4.9 mrad/0.3°
6	Maximum range	Typical target	7000m
	Range measurement (30% reflectivity, 8 Km visibility)	building	≥4000m；
		Vehicle (2.3×2.3m)	≥3000m；
		Person (1.7×0.5m)	≥2000m；
		Uav (0.3×0.2m) 1	≥1000m ；
7	Minimum range	20m
8	ranging accuracy	±1m
9	measuring frequency	1~10Hz
10	range resolution	≤20m
11	angular resolution	≤1mil
12	Accuracy rate	≥98%
13	false alarm rate	≤1%
14	Multi-target detection	3 (Maximum number)
15	data interface	UART（TTL_3.3V）
16	service voltage	DC 4.5~16 V
17	Standby power consumption	≤1mW
18	Average power consumption	≤2.5W@10Hz
19	Peak power consumption	≤7W@12V
20	weight	32±1g
21	Dimensions (LWH)	48×30.5×21mm
22	working temperature	-40 ~ +70 ℃
23	storage temperature	-55 ~ +75 ℃
24	lash	1600g，1ms
25	vibrate	5~50~5Hz, 1 x frequency range / min,2.5g
26	temperature ictus	+70℃、-50℃
27	reliability	MTBF≥1500h
28	function	First and last target / multiple target ranging / distance pass / external power control / laser cumulative number
29	response time	≤950ms；

5 User interface

5.1 Electrical interface
User electrical interface: UART(TTL_3.3V)
Connector model: Changjiang connector: A1257WR-S-6P, the specific definition is shown in the following table:

pin	definition	explain
1	Power is	Power supply, 4.5~16V
2	Power negative	Power supply, ground
3	POWER_ON	Module power switch, TTL_3.3V level; Module open (> 2.7V) and module closed (<0.3V);
4	UART_TX	Serial port transmitter, TTL_3.3V level
5	UART_RX	Serial port receiving end, with a TTL_3.3V level
6	GND	String