Shenzhen Puhuixin Tecnhnology Co., Ltd.
3 Port Multimode Filtered Wavelength Division Multiplexer (1310/1550)

3 Port Multimode Filtered Wavelength Division Multiplexer (1310/1550)

PHX's three port filter type wavelength division multiplexer adopts thin-film filter with excellent performance to ensure high-quality optical performance, stability and reliability. The filtered wavelength division multiplexer can realize the transmission and division of optical signals in 1310nm and 1550nm communication windows, and can also realize optical fiber two-way communication. It is widely used in optical fiber upgrading, capacity expansion or the introduction of new integrated services such as radio and television, telecommunications, Internet and so.
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3 Port Multimode Filtered Wavelength Division Multiplexer (1310/1550)

Characteristics of 3 Port Multimode Filtered Wavelength Division Multiplexer (1310/1550)

1. Low insertion loss

2. Low polarization dependent loss

3. High isolation

4. High stability and reliability

parameters of 3 Port Multimode Filtered Wavelength Division Multiplexer (1310/1550)



Transmission wavelength (nm)

1500~1600(or 1260~1360)

Reflection wavelength (nm)

1260~1360(or 1500~1600)

Insertion loss (DB)

Reflection channel


Transmission channel


Channel flatness (DB)


Isolation (DB)

Reflection channel


Transmission channel


Insertion loss thermal stability (dB / ℃)


Polarization dependent loss (DB)


Polarization dispersion (PS)


Directivity (DB)


Return loss (DB)


Maximum luminous power (MW)


Operating temperature (℃)


Storage temperature (℃)


Package size (mm)

Φ5.5x34, Φ 5.5x38 (900um loose tube)

Optical technology in Autonomous Vehicles
Autonomous Vehicles
Optical Fiber Used in Optical Communication System
Optical Communication Systems
Optical Fiber Used In Local Area Networks
Local Area Networks
Optical Fiber Used In CATV Systems
CATV Systems
Address: Address1: 4th floor, No.43 Keji West Road, Torch Development Zone, Zhongshan, Guangdong

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
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