1304.58nm +/-0.5nm LAN WDM channel DFB laser-DFB laser | SLED Module

1304.58nm LAN WDM channel DFB laser

The LAN-WDM lasers with single-mode fiber (SMF) for LAN, WAN and metro networks.

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Features

High output power(10~20mW);

High-performance, multiquantum well (MQW) distributed-feedback (DFB) laser;

Industry-standard, 14-pin butterfly package;

Built-in TEC and optical isolator;

ITU wavelengths available from LAN WDM;

Applications

LAN, WAN and metro networks;

Fiberoptic sensors;

Laser sources;

Data Center.

Electro-Optical Parameters

Parameter	Symbol	Condition	Min.	Typ.	Max.	Unit
Center Wavelength	λc	TL=15～35ºC CW	1304.08	1304.58	1305.08	nm
Output Power	P_O	-	10	-	20	mW
Spectral linewidth	LW	Full width, half maximum (FWHM)	-	3	-	MHz
Bandwidth(@-3dB)	BW	-	-	2.5	-	GHz
Side-mode Suppression Ratio	SMSR	CW	35	40	-	dB
Optical Isolation	-	-10 < TC < +70 ºC	30	-	-	dB
Relative Intensity Noise	RIN	CW, output power 5mW	-	-145	-	dB
Wavelength Temperature coefficient	Δλ/ΔT	TEC temperature at 15ºC to 35ºC	-	0.03	-	nm/℃

Package

Original Carton Package;

As customers‘ requirement.

Shipping

5-10 Working days after receive the payment;

Shipment: Air transportation(DHL / UPS / TNT / Fedex / EMS / CHINA POST);

Shipping fee depends on the weight and size.

Payment

For large orders: T/T, Credit card;

For small orders: Paypal are accepted.

Warranty

All products have been tested before shipping out;

All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)

Refund & Replacement

We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);

If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;

If the items are defective, please notify us within 3 days of delivery;

Any items must be returned in their original condition to qualify for a refund or replacement;

The buyer is responsible for all the shipping cost incurred.