● SNR In stock
Optical consolidation module (filter) SNR-FLT-1550; 1.0m, 3.0mm; Com/CATV: SC/APC; 1310/1490: SC/UPC
Optical consolidation filter SNR-FLT-1550: separates CATV 1550 nm (SC/APC) and data 1310/1490 nm (SC/UPC) over a single fiber. In stock in Tashkent.
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Type
Optical filter module
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Part number
SNR-FLT-1550
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Warranty
1 year
Specifications
- Type
- Optical filter module
- Part number
- SNR-FLT-1550
- Warranty
- 1 year
The SNR-FLT-1550 optical filter-consolidator is designed for separating signals of different wavelengths in a single optical fiber: it passes the CATV television signal at a wavelength of 1550 nm through the SC/APC port, while simultaneously enabling data transmission at wavelengths of 1310/1490 nm through the SC/UPC port. The device is used in hybrid PON networks where both internet and cable television run over a single fiber. A pigtail 1.0 m long in a 3.0 mm jacket provides convenient placement in boxes and closures.
Advantages
- Separation of CATV and data: one module allows delivering both the TV signal and internet over a single fiber without mutual interference
- SC/APC and SC/UPC ports: correspond to the standard connectors of PON equipment and CATV receivers
- Wavelengths of 1310/1490/1550 nm: coverage of all the working wavelengths of a standard GPON network
- Pigtail of 1.0 m: sufficient length for laying inside a distribution box
- Compact format: easily placed in optical closures, boxes and splitter cassettes
- 1-year warranty: confirms the stability of the filter's characteristics
Applications
- GPON/EPON networks with transmission of a CATV signal using RF Overlay technology
- FTTH subscriber nodes where delivery of cable television together with internet is required
- Triple Play operator networks: internet, TV, telephony
- Modernization of existing PON networks to add a CATV service
Frequently asked questions
Is it mandatory to use such a filter if only internet is needed?
No, the filter is needed only with simultaneous transmission of a CATV signal over the fiber; for pure internet it is redundant.
Can the filter be connected to any ONU/ONT?
The filter is installed between the splitter and the ONT; check compatibility with specific equipment with SAT Solutions specialists.
What are the typical optical losses of the module?
The losses depend on the specific specification; to clarify the technical parameters, contact SAT Solutions.
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