1610nm DFB Pigtail

1610nm DFB Laser Pigtail. A Coherent Optical Time Domain Reflectometer (COTDR) provides dB vs. km attenuation traces of amplified (repeatered) line systems over the entire length of the submarine cable. A submarine optical Fiber Pair (FP) is tested by launching a test signal in transmit (Tx) direction fiber.

A fiber pair is tested by launching a test signal into the out going fiber and receiving the scattered light on the in-coming fiber. Light scattered in the transmission fiber is coupled to the incoming fiber in the loop-back couplers in each amplifier pair in a repeater.

Displaying 1 to 9 (of 9 Products)

Product Image	Product Name-	Price
	1620nm DFB Laser 14 Pin Butterfly Package Narrow Width Laser for Ethylene C2H4 detection Sensor 1620nm DFB Laser 14 Pin Butterfly Package Narrow Line Width Laser for Ethylene C2H4 detection Sensor Peak Wavelength: 1620nm, Min 1618nm, Max 1622nm...	$680.00 Add:
	1270nm-1610nm DFB Laser CWDM Fiber Coupled Laser 1270nm-1610nm CWDM SM Or PM Fiber Coupled Laser with output power 20mW , with 14-pin butterfly package. CWDM stands for Coarse Wavelength Division...	$569.00 Add:
	1610nm 5mW Single Mode Fiber Coupled Laser Diode Module Butterfly Package 1610nm 5mW Single Mode Fiber Coupled Laser Diode Module Butterfly Package 1610nm Butterfly Package Diode Laser Module With TEC cooler 5mW Output...	$560.00 Add:
	1610nm DFB Laser Diode Coaxial Pigtail FC/APC SC/APC 1610nm DFB laser photodiode device coaxial pigtail types package FC/APC SC/APC Key Features: Low threshold current Stable single longitudinal...	$299.00 Add:
	1610nm Pigtailed DFB Laser Diode with SM Single Mode fiber Coupled Coaxial Package 2mW Module 1610nm Pigtailed DFB Laser Diode with SM Single Mode fiber Coupled Coaxial Package 2mW Module 2mW Output power,Coaxial package, Build-in...	$180.00 Add:
	1625nm DFB Laser Diode Coaxial Pigtail FC/APC SC/APC 1625nm DFB laser photodiode device coaxial pigtail types package FC/APC SC/APC Key Features: Low threshold current Stable single longitudinal...	$299.00 Add:
	1625nm SM Pigtailed LD 1mW Single Mode Fiber Coupled Laser Diode Module 1625nm SM Pigtailed LD 1mW Single Mode Fiber Coupled Laser Diode Module 1625nm Pigtailed DFB Laser Diode with SM or PM fiber. 1mW Output...	$560.00 Add:
	Tunable Laser SM Fiber L-Band 1570 nm-1610 nm with TEC Thermistor Inside 10-40nm Tuning Range Tunable Laser SM Fiber L-Band 1570 nm-1610 nm with TEC Thermistor Inside for 10-40nm Tuning Range.The L-band: 1570-1610 nm. The next waveband is...	$860.00 Add:
	1627nm DFB Laser Diode TO-CAN TEC Thermistor Collimating Lens for C2H4 gas sensor DFB Laser Diode TO-CAN TEC and thermistor inside collimating lens Stable 1627nm wavelength and high power output. Please contact us for details...	$590.00 Add: