1x3 Raman Filter WDM for DTS Systems (1450/1550/1650nm )-Ideal-Photonics Inc

1x3 Raman Filter WDM for DTS Systems (1450/1550/1650nm )

The Raman Wavelength Division Multiplexer (Raman WDM) Module is manufactured by using thin-film filter technology, it used to separate and combine different signal wavelengths at 1450nm, 1550nm, and 1660nm (or 1650nm). Raman Filter WDM Designed by Idealphotonics,inc Vancouver Branch with low insertion loss and high isolation Characteristic. It's widely used in Raman DTS systems or other fiber test or measurement systems.

	Picture	Name	Part NO./Stock NO.	Description	Handling Power	Lead Time	Price	Operation
		1x3 Raman Filter Single mode WDM for DTS Systems	IDP-RWM-SM-15-10-SA	Handling Power 300mW; Insertion loss < 1.4dB; SMF-28E; Fiber Length 1.0m; 900um Loose Tube; Package 120 X 80 X 10mm	300mw	in stock	$395.00
		1x3 Raman Filter WDM for DTS Systems	IDP-RWM-14-15-10-SA	Handling Power 300mW; Insertion loss < 1.0 dB; 62.5/125 Fiber; Fiber Length 1.0m; 900um Loose Tube; Package 120X80X10mm	300mw	in stock	$350.00

Features

● Low Insertion Loss

● High Isolation

● 62.5/125, 50/125 Fiber Available

● Exceptional Reliability and Stability

Optical Characteristics

Type	CJT 1450/1550/1660 62.5/125 Multimode WDM
Wavelength	1450nm & 1550nm & 1660nm
Band pass	1440~1460 nm & 1535~1565nm & 1640~1670nm
Port	Port 2(COM)-> Port3(1450)	Port 2(COM)-> Port4(1650)	Port1(1550)-> Port 2(COM)
Insertion loss(dB)	< 1.0 (@1440~1460 &1535~1565& 1640~1670nm)
Flatness(dB)	< 0.5
1450\1660 Isolation(dB)	> 40
1550 Isolation(dB)	>45
Thermal Stability(dB/c)	< 0.005
Wavelength Stability(nm/c)	< 0.002
PDL(dB)	< 0.1
Directivity(dB)	> 35
Return Loss(dB)	> 35
Power Handle(mW)	300
Operating Temperature(c)	0~70
Package	120X80X10mm
Fiber Type Length	62.5/125 Multimode, 900um tube /1.2 meter
Connectors	FC/PC, FC/APC, SC/APC, SC/APC, LC/PC, ST etc.
Tube	Input-Black;Output- White

Note

* For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower.

* Specifications may change without notice.

Dimension Drawing

Ordering Info

IDP-RWM-BB-CC-DD-EE

RWM: Raman WDM Module

BB: Fiber type

14 = 62.5/125 Fiber

15 = 50/125 Fiber

SS = Specify

CC: Fiber Jacket

12 = 250um Bare Fiber

13 = 2mm Loose Tube

14 = 3mm Loose Tube

15 = 900um Loose Tube

DD: Fiber Length

05 = 0.5m

08 = 0.8m

10 = 1.0m

16 = 1.6m

SS = Specify

EE: Connector Type

NE = None

FA = FC/APC

FP = FC/PC

SA = SC/APC

SP = SC/PC

LA = LC/APC

LP = LC/PC

SS = Specify

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