Professional LGX Box FWDM Filter with 1310 1550 1650nm Wavelengths and Thin Film Filter Technology for Fiber Optic Networks
Price:
12-100
MOQ:
10pcs
Delivery Time:
5-8 work days
Brand:
HJY
Product Description
Professional LGX Box FWDM Filter
Ideal for next-generation optical network expansion and maintenance, our LGX Box FWDM Filter features dual-filter architecture with spliced reference legs, specifically engineered to bypass 1650nm wavelength signals. Built with industry-proven Thin Film Filter (TFF) technology, it excels in demanding deployment environments, ensuring minimal signal loss and long-term durability for critical fiber optic communication infrastructure.
Product Overview
Tailored for next-generation optical communication needs, our FTTX Filter WDM Modules deliver exceptional compatibility with EDFA, Raman amplifiers, WDM networks and fiber optic test instrumentation. By merging or isolating light waves of varying wavelengths over an extended range, the modules maximize single-fiber utilization and unlock expanded capacity for two-way communication. Perfectly suited for network enhancement projects, infrastructure scaling and the launch of innovative commercial applications.
Dimensions
Technical Specifications
| Central Wavelengths | 1310, 1550, 1650nm | Technology | TFF (Thin Film Filter) |
| Passband | 1310±25nm and 1550±25nm | Reflection | 1650±20nm |
| Passband Ripple | ≤0.30dB | IL @ Passband | ≤0.60dB |
| Reflection Band Ripple | ≤0.20dB | IL @ Reflection | ≤0.40dB |
| Transmission Isolation (Adjacent Channel) | ≥30dB | Transmission Isolation (Non-Adjacent Channel) | ≥50dB |
| Reflection Isolation | ≥15dB | Polarization Dependent Loss | ≤0.1dB |
| Polarization Mode Dispersion | ≤0.2ps | Thermal Stability | ≤0.005N |
| Directivity | ≥50dB | Return Loss | ≥45dB |
| Optical Power Handling | ≤500mW | Operating Temperature | -40 to 85°C |
| Fiber Type | SMF-28e | Storage Temperature | -40 to 85°C |
| Package Dimension | LGX Box 128*118*44mm |
Application Diagram
The Filter WDM system employs a Multiplexer at the transmitter to combine multiple wavelengths (each carrying different signals up to 10G bite-rate) and a demultiplexer at the receiver to separate them. With low insertion loss, minimal polarization dependence, and high isolation, this filter is widely used in CATV systems, FTTx and PON systems, fiber communication networks, and test instrumentation.
Ordering Information
| HJY-FW | Package | Connector Type | U/A | Wavelength | Fiber Type | Fiber Length | Ports Type |
|---|---|---|---|---|---|---|---|
| FW | S: Steel B: ABS BOX Others |
0: No connector 1: LC 2: SC 3: FC 4: Others |
U: UPC A: APC |
T: Transmission wavelength range (nm) R: Transmission wavelength range (nm) |
9: 0.9mm 20: 2.0mm 30: 2.0mm Others |
005: 0.5±0.1m 01: 1.0±0.1m others |
Com Reflect Pass |
Note:
1) All specifications are based on devices without connectors and guaranteed over wavelength, polarization and temperature.
2) PMD and chromatic dispersion values are guaranteed by design.
3) Specifications are subject to change without notice.
1) All specifications are based on devices without connectors and guaranteed over wavelength, polarization and temperature.
2) PMD and chromatic dispersion values are guaranteed by design.
3) Specifications are subject to change without notice.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangdong Huajiayu Technology Co., Ltd
Location
8F,Hengxin Intelligent Science and Technology Park, Shuikou Sub-district Office, Huicheng District, Huizhou 516000, Guangdong, China
Contact Person
Walter