High-power electro-optical Q-switched 1570nm OPO Laser 80mJ 20Hz,with built-in drive circuit control system,pulse repetition rate of 1~20hz(adjustable),peak power≥80mJ,divergence angle≤6mrad,is an ideal light source for laser radar,laser ranging and photoelectric countermeasures.
Peak wavelength: 1570nm
Mono-pulse energy: 80mJ
Operating frequency: 1-20Hz(adjustable)
Operating temperature: -40°C~+60°C
| 
				Wavelength | 
			
				1570nm | 
		
| 
				Peak power | 
			
				≥10MW | 
		
| 
				Pulse width | 
			
				≤10ns | 
		
| 
				Pulse Repetition Rate | 
			
				1~20hz(adjustable) | 
		
| 
				Divergence angle | 
			
				≤6mrad | 
		
| 
				Continuous operating time | 
			
				≥5min(@20hz, under room temperature) | 
		
| 
				Operating Temperature | 
			
				-40℃~60℃ | 
		
| 
				Storage Temperature | 
			
				-45℃~70℃ | 
		
| 
				Vibration | 
			
				It can be applied on vehicle/vessel-mounted situation | 
		
| 
				Dimension | 
			
				≤208mm×220mm×80mm | 
		
| 
				Weight | 
			
				≤3.6kg | 
		
| 
				Power supply | 
			
				DC18V~32V | 
		
| Power consumption | 
				Peak power consumption is no more than600W | 
		
| 
				Standby power consumption is no more than160W | 
		|
| 
				Heat-dissipating method | 
			
				Air-cooling | 
		
| Table 1 “DC28V” definition | ||
| Pin. | Definition | |
| 
				1~8 | 
			
				24V+ | 
		|
| 
				9~15 | 
			
				GND | 
		|
| 
				Table 2  Communication interface | 
		||
| 
				Pin. No | 
			
				Definition    Note. | 
			
				Note. | 
		
| 
				1 | 
			
				External trigger+ | 
			
				3.3V differential | 
		
| 
				2 | 
			
				External trigger- | 
		|
| 
				3 | 
			
				RS422  RX+ | 
			
				Serial port communication | 
		
| 
				4 | 
			
				RS422  RX- | 
		|
| 
				5 | 
			
				RS422  TX+ | 
		|
| 6 | 
				RS422  TX- | 
		|
| 7 | 
				GND | 
			
				Signal GND | 
		
| 8 | 
				External synchronization+ | 
			
				3.3V differential | 
		
| 9 | 
				External synchronization- | 
		|
| 
				10 | 
			
				NC | 
			
				 | 
		
