1653nm DFB Laser

1653nm 1650nm DFB laser for COTDR. 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.

Displaying 1 to 10 (of 11 Products)

Product Image	Product Name-	Price
	1683nm DFB Laser Narrow Line-Width 14 Pin Butterfly Laser C2H6 Ethane Sensor 1683nm DFB Laser Narrow Line-Width 14 Pin Butterfly Laser C2H6 Ethane Sensor High Power DFB Laser Chip Butterfly Package High Stabilization...	$650.00 Add:
	1650 nm DFB Laser Diode Butterfly Laser Package Output Power 15mW 1650 nm DFB Laser Diode Butterfly Laser Package Output Power 15mW . Low threshold current Stable single longitudinal mode emission TEC and...	$670.00 Add:
	1653nm DFB Laser 1nm Tuning Range for Methane CH4 Gas Detection Sensor 1653nm DFB Laser 1nm Tuning Range for Methane CH4 Gas Detection Sensor Download Datasheet for 1653nm DFB Laser Peak Wavelength: Minimum 1652nm,...	$560.00 Add:
	1640nm DFB Laser Diode For C2H6 Sensing 1640nm DFB Laser Diode For C2H6 Sensing The PL-DFB-1640-A1 1640nm DFB laser diode module made by LD-PD is a cost effective, highly coherent laser...	$980.00 Add:
	1653.7nm TO39 DFB Laser Diode for Industrial Sensing Applications 1653.7nm DFB lasers come with hermetic packaging configurations designed for excellent temperature stability and wavelength tuning. ...	$99.00 Add:
	1653nm DFB laser butterfly Pacakge for methane detection 1653nm DFB laser butterfly 14 Pin Pacakge for methane detection High-performance multi-quantum well distributed feedback DFB laser; Industry...	$1,950.00 Add:
	1653nm DFB Laser Diode For Methane Sensor CH4 Sensing 1653nm DFB Laser Diode For CH4 Sensing 1653nm DFB Laser Diode Single Longitudinal for CH4 Sensing has stable wavelength and high power output, with...	$96.00 Add:
	1653nm DFB Laser Package Coaxial Pigtail FC/APC SC/APC 1653nm DFB laser photodiode device coaxial pigtail types package FC/APC SC/APC Key Features: Low threshold current Stable single longitudinal...	$299.00 Add:
	Wavelength Stabilization 1660nm TO39 DFB laser Diode Wavelength stabilization 1660nm TO39 DFB laser Diode. Single-mode CW operation with no mode-hops laser diode at a competitive price. DFB Laser Diodes...	$109.00 Add:
	1650.9nm DFB Laser Diode TO-CAN TEC Thermistor Collimating Lens for CH4 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: