Description
High Channel Capacity: This CCWDM module offers a high channel capacity of 4/8 channels, making it an ideal solution for applications requiring a large number of channels, such as a customer who needs to support multiple devices on a single fiber.
Compact Design: With a compact package dimension of 44x28x7mm, this CCWDM module is perfect for space-constrained environments, such as a data center that requires a compact solution.
Flexible Configuration Options: This product offers a flexible configuration option, including Mux and Demux, allowing customers to choose the configuration that best suits their needs, such as a user who wants to combine multiple signals into one fiber.
Wide Operating Wavelength Range: The CCWDM module operates within a wide wavelength range of 1260~1620nm, making it suitable for various applications, including FTTH, FTTB, and FTTD, as specified by a customer.
Customizable Options: This product offers customizable options, including input/output connector type (FC, SC, or LC), input/output length (0.5m, 1m, or customized), and pigtail diameter (0.9mm), allowing customers to tailor the product to their specific requirements.
Yingda provides a series of customized Mini 8CH CCWDM within metal box to meet different requirements on Port Configuration (1310nm and upgrade ports), Operating Wavelength, Fiber Type, Fiber Length, Input Connector, and Output Connector.
Features
Low Insertion Loss
High Isolation
Low PDL
Compact size design
Good Channel-to-Channel Uniformity
Wide Operating Wavelength:From 1260nm to 1620nm
Operating Temperature: From -40°C to 85°C
High Reliability and Stability
Epoxy free in optical path
Application
Broadband Systems
Optical Add/Drop Multiplexing
Metro/Access Communication Networks
Fiber Optic Instruments
CWDM Systems
PON Networks
CATV Links
Optical add drop
Metro network
Specification
| Parmeter | Unit | Ultra low loss | Premium | A grade | B grade |
| Channel number | CH | 8+1 |
| Operating wavleength | nm | 1260-1620 |
| Channel wavelength | nm | 1471,1491,1511,1531,1551,1571,1591,1611 |
| Channel insertion loss | dB | ≤1.0 | ≤1.2 | ≤1.5 | ≤2.0 |
| Passband bandwidth | Nm | ≥13 |
| Channel ripple | dB | ≤0.5 |
| Adjacent channel isolation | dB | ≥30 |
| Non-adjacent channel isolation | dB | ≥45 |
| Com-upgrade port isolation | dB | ≥13 |
| Return loss | dB | ≥45 |
| Directivity | dB | ≥55 |
| PDL | dB | ≤0.2 |
| PDM | PS | ≤0.2 |
| Max power handling | mw | 300 |
| Operatig temperature | ℃ | 0~70 |
| Storage temperature | ℃ | -40 ~+85 |
| Package (exclude boots) | mm | 44*28*7 |
NOTE:
All specifications include all states of polarization and all operating temperature and all wavelength ranges specified.
All the data are without connectors, insertion loss of one pair conector is less than 0.3dB.
YINGDA Production line:
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