Mini DWDM Modules/ Cassette DWDM Modules/DWDM Modules

Name: Mini DWDM Modules/ Cassette DWDM Modules/DWDM Modules
Brand: Shenzhen Puhuixin Tecnhnology Co., Ltd.

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.

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Mini DWDM Modules/ Cassette DWDM Modules/DWDM Modules

Application of Mini DWDM Modules/ Cassette DWDM Modules/DWDM Modules

1. WDM Channels Add/Drop Systems.

2. WDM Networks & Systems.

3. CATV Fiber Optical Links.

4. Long Haul & Short-Distance Applications.

5. Accessing LAN & WAN Network.

Features of Mini DWDM Modules/ Cassette DWDM Modules/DWDM Modules

1. Low Insertion Loss.

2. Excellent Channel Isolation.

3 High Channel Isolation.

4. High Stability and reliability.

5. Epoxy-free on Optical Path.

6. Low Cos.

Product Parameters(Mini DWDM Modules)

Parameters	Unit	Specifications
Operating Wavelength Range	nm	1260~1620		1520~1570
Channel Spacing	--	20nm		100GHz
Channel Passband(@-0.5dBbandwidth)	nm	IUT±6.5		UT±0.125
Channel Quantity	--	C4CH	C8CH	C4CH	C8CH
Max. Pass Band Ripple	dB	＜0.35		＜0.4
Max. Channel Insertion Loss	dB	＜1.5	＜2.5	＜1.5	＜2.5
Min. Adjacent Channel Isolation	dB	＞30		＞30
Min. Non-Adjacent Channel Isolation	dB	＞45		＞45
Min. Return Loss	dB	≥45
Max. PDL	dB	＜0.10	＜0.10	＜0.20	＜0.30
Insertion Loss Temperature Sensitivity	dB/℃	＜0.005
Wavelengt Temperature Shifting	nm/℃	＜0.002
Max. Power Handling	mW	300
Directivity	dB	≥50
Operation Temperature Range	℃	-40 to +80
Storage Temperature Range	℃	-40 to +80
Fiber Jacket & Fiber Length	cm	Customize
Package Dimensions- 1	mm	1008010 or Customize
Package Dimensions- 2	mm	LGX Compatible
Package Dimensions- 3	mm	19”IU Rack Mounted
Connector Type	--	SC/LC/FC or Customize
Fiber Type and Jacker Color		G.652D/G.657A1(Customized)

Product Parameters(Cassette DWDM Modules and DWDM Modules)

Parameters	Unit	Specifications
Operating Wavelength Range	nm	1260~1620		1520~1570
Channel Spacing	--	20nm		100GHz
Channel Passband(@-0.5dBbandwidth)	nm	IUT±6.5		UT±0.11
Channel Quantity	--	C4CH	C8CH	C4CH	C8CH
Max. Pass Band Ripple	dB	＜0.35		＜0.4
Max. Channel Insertion Loss	dB	＜1.8	＜3.0	＜2.0	＜3.2
Min. Adjacent Channel Isolation	dB	＞30		＞25
Min. Non-Adjacent Channel Isolation	dB	＞45		＞35
Min. Return Loss	dB	≥45
Max. PDL	dB	＜0.10	＜0.10	＜0.20	＜0.30
Insertion Loss Temperature Sensitivity	dB/℃	＜0.005
Wavelengt Temperature Shifting	nm/℃	＜0.002
Max. Power Handling	mW	300
Directivity	dB	≥50
Operation Temperature Range	℃	-40 to +80
Storage Temperature Range	℃	-40 to +80
Fiber Jacket & Fiber Length	cm	Customize
Package Dimensions- 1	mm	1008010 or Customize
Package Dimensions- 2	mm	LGX Compatible
Package Dimensions- 3	mm	19”IU Rack Mounted
Connector Type	--	SC/LC/FC or Customize
Fiber Type and Jacker Color		G.652D/G.657A1(Customized)

*0.3dB will be added on IL with connectors pairs included.

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Optical Communication Systems

Local Area Networks

CATV Systems

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E-mail: sales@phxfiber.com

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Address2: 2nd floor, Smart City West, 1288# Honghe Rd, Jinghe District, Zaozhuang, Shandong

Address3: 62/23 Village No. 3, Khlong Nueng Subdistrict, Khlong Luang District Pathum Thani, Thailand