Mini DWDM Modules

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Detail
Specifications

Mini DWDM modules are based on Thin-Film Technology and All-Glass Packaged platform, keeping the device in compact size and excellent performance. Excellent device qualification test ensure the long term performance of module products in field applications.

Applications
■ Low Insertion Loss
■ Excellent Channel Isolation
■ High Stability & Reliability
■ Low Cost
■ Flexible Package

■ WDM Channels Add/Drop Systems
■ WDM Networks & Systems
■ CATV Fiber Optical Links
■ Accessing LAN & WAN Networks
■ Long Haul & Short-Distance Applications

1	Operating Wavelength Range【工作波长范围】	nm		1260 - 1620		1520 - 1570
2	Channel Spacing【通道间隔】	---		20nm		100GHz
3	Pass Channel Bandwidth【透射通道带宽】	nm		CW ± 6.5 / ± 7.0		ITU ± 0.125
4	Channels Accounts【通道数量】	---		4	8	4	8
5	Pass Band Ripple【透射带平坦度】	Max.	dB	0.35	0.35	0.4	0.4
6	Pass Channel Insertion Loss【透射通道插入损耗】	Max.	dB	1.5	2.5	1.5	2.5
7	Adjacent Channel Isolation【相邻通道隔离度】	Min.	dB	30	30	30	30
8	Non-Adjacent Channel Isolation【非相邻通道隔离度】	Min.	dB	45	45	45	45
9	Reflection Channel Isolation【反射通道隔离度】	Min.	dB	15	15	13	13
10	Return Loss【回波损耗】	Min.	dB	45	45	45	45
11	Polarization Dependent Loss【偏振相关损耗】	Max.	dB	0.1	0.1	0.2	0.3
12	Power Handling【承受功率】	Max.	mW	300
13	Tensile Load【抗拉力】	Max.	N	5
14	Operation Temperature Range【工作温度范围】	℃		-40 to 85
15	Storage Temperature Range【储存温度范围】	℃		-40 to 85
17	Fiber Jacket【光纤外皮】	---		900um Loose Tube or Customized
18	Fiber Length【光纤长度】	cm		100 ± 5 or Customized
19	Package Dimensions – 1【封装尺寸-1】	Max.	mm	100 * 80 * 10 (LWH), Plastic【塑料】
	Package Dimensions – 2【封装尺寸-2】	Max.	mm	60 * 55 * 7 （LWH), Aluminum【铝】
	Package Dimensions – 3【封装尺寸-3】	Max.	mm	LGX Compatible Design (1Width), Aluminum【铝】
	Package Dimensions – 4【封装尺寸-4】	Max.	mm	19" Rack Mounted【机架】
	Package Dimensions – 5【封装尺寸-5】	Max.	mm	Customized Dimension & Material【客户定制】
20	Fiber Type【光纤类型】	G.652D / G.657 A1 (or Customized)
21	Connector Type【接头类型】	SC/LC/FC or Customized