Power and wavelength testing
Test the signal transmission strength and wavelength, ensure the signal decoding capability of the receiver, and maintain consistency in wavelength from the transmitter to the receiver.
4×8 all-optical cross-link optical path module
¥0.00
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4×8 all-optical cross-link optical path module
¥0.00
Product Description
Ankeshi specializes in the R&D and production of (fully domestically produced options available): 4×8 all-optical crossover optical path modules. As a professional manufacturer of 4×8 all-optical crossover optical path modules, Ankeshi offers high-quality modules at competitive prices. Ankeshi delivers a large volume of its 4×8 all-optical crossover optical path modules to universities and research institutes within the national defense, military, aviation, aerospace, weaponry, shipbuilding, radar, electronics, nuclear industry, power, railway, medical, transportation, communications, telecommunications, government, and defense science and technology industry systems.
Technical parameters
| model | 4×8 all-optical cross-link optical path module |
| Test wavelength | 1550nm |
| Insertion loss | ≤1.5dB |
| Repeatability | ≤0.05dB |
| Crosstalk | ≥60dB |
| Return loss | ≥55dB |
| Switching Time | ≤10ms (adjacent channels) |
| Switching lifespan | ≥107 |
| Fiber type | SM-9/125, 900um loose sleeve |
| Fiber length | 0.5m ± 0.01m |
| Interface type | LC/UPC |
| Control Interface | UART (RS232), lead wire length 0.5 meters |
| Operating voltage | +5V |
| Module power consumption | ≤80W |
| Operating temperature | -20～60℃ |
| Storage temperature | -40-70℃ |
| size | 390mm×270mm×38mm |
Traffic Testing
Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.
Optical Performance Testing
Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.
End Face Testing
Check the end face of the transceivers and keep them clean for more stable data transmission, better performance, and durability.
Various Switch Tests
Every module is quality tested for compatibility in the multi-brand switches environment, guaranteeing flawless operations.