Usage: | Telephone, Computer, Workstation, Server, Mobile phone, Laptop |
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Type: | Wireless |
Support Network: | Ethernet |
Samples: |
400G QSFP-DD SR4 Modules
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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The Approved Networks 400GBASE-SR4 QSFP-DD SMF PAM4 850nm 100m DOM Transceiver is guaranteed 100% Compatible and Functional in its intended router or switch. MVSLINK QSFP-DD SR4 transceiver comes with an Industry Leading Lifetime Warranty, surpassing the OEM warranty for the same product. Every QSFP-DD SR4 transceiver is environmentally tested in its specific port/platform, which includes compliance verification for distance, wavelength, traffic density and light.
TRANSMITTER CHARACTERISTICS (TC=25°C, UNLESS OTHERWISE NOTED)
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Wavelength | λC | 844 | 850 | 863 | nm | |
RMS spectral width | λrms | 0.6 | nm | |||
Average Launch Power, each lane | AOPL | -4.6 | - | 4.0 | dBm | 1 |
Outer Optical Modulation Amplitude (OMAouter), each lane | TOMA | -2.6 | 3.5 | dBm | 2 | |
Transmitter and Dispersion Eye Closure for PAM4 (TDECQ), each lane | TDECQ | - | - | 4.4 | dB | |
Average Launch Power of OFF Transmitter, each lane | TOFF | - | - | -30 | dBm | |
Extinction Ratio, each lane | ER | 2.5 | 3.5 | - | dB | |
RIN14OMA | RIN | - | - | -132 | dB/Hz | |
Optical Return Loss Tolerance | ORL | - | 12 | dB | ||
Transmitter Reflectance | TR | - | - | -26 | dB | 3 |
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Operating Case Temperature | TOPR | 0 | - | 70 | ºC | |
Power Supply Voltage | VCC | 3.135 | 3.3 | 3.465 | V | |
Instantaneous peak current at hot plug | ICC_IP | - | - | 3600 | mA | |
Sustained peak current at hot plug | ICC_SP | - | - | 3000 | mA | |
Maximum Power Dissipation(400G) | PD | - | - | 8.5 | W | |
Maximum Power Dissipation(200G) | PD | - | - | 6.5 | W | |
Maximum Power Dissipation, Low Power Mode | PDLP | - | - | 1.5 | W | |
Signaling Rate per Lane | SRL | - | 53.125 | - | GBd | PAM4 |
Two Wire Serial Interface Clock Rate | - | -100 | - | 400 | kHz | |
Power Supply Noise Tolerance (10Hz - 10MHz) | - | - | - | 66 | mV | |
Rx Differential Data Output Load | - | - | 100 | - | Ohm | |
Operating Distance (OM3) | - | 2 | - | 30 | m | |
Operating Distance (OM4) | - | 2 | - | 50 | m |
Product Features
Applications
· 400GBASE-SR4
Q: Do you support customization?
A: Definitely yes, customization is available according to your product requirements.
Q: Can l get a sample first?
A: We do offer samples before making any production so that the production is up to the buyer's ex-pectation. Samples can be delivered within 5-8 days.
Q: What is your MOQ?
A: 1 piece is available. We can also provide free samples for our valued customers.
Q: How much will the shipping charges be?
A: It depends on the size of your shipment and the method of shipping. We will offer the charge to you as you requested. If you have another question, please contact us.
Q: Are you real manufacturer?
A: Yes, our factory is located in Suzhou, China, 12 years experience.
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