Shenzhen HiLink Technology Co.,Ltd.
Shenzhen HiLink Tech Co.,Ltd - Power Your NetworK to the Higher Level .We HiLink You.
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QSFP DD 400G DR4 PAM4 Fiber Optic Transceiver 500M SMF 1310nm MPO-12
This product is a 400Gb/s Quad Small Form Factor Pluggable-double density (QSFP-DD) optical module designed for 500M optical communication applications. The module converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of parallel optical signals, each capable of 100Gb/s operation for an aggregate data rate of 400Gb/s. Reversely, on the receiver side, the module converts 4 channels of parallel optical signals of 100Gb/s each channel for an aggregate data rate of 400Gb/s into 8 channels of 50Gb/s (PAM4) electrical output data.
Features
Optical Characteristics
| Parameter | Symbol | Min | Typ | Max | Unit | Ref. | ||
| Transmitter | ||||||||
| Data Rate, each Lane | 53.125±100 ppm | GBd | ||||||
| Modulation Format | PAM4 | |||||||
| Line wavelengths | λ | 1304.5 | 1311 | 1317.5 | nm | |||
| Average Launch Power, each Lane | -2.9 | 4 | dBm | |||||
| Optical Modulation Amplitude(OMA), each Lane | -0.8 | 4.2 | dBm | |||||
| Side-mode Suppression Ratio | SMSR | 30 | dB | |||||
| Launch power in OMA minus TDECQ, each lane | TDECQ | -2.2 | dBm | |||||
| Extinction ratio | ER | 3.5 | dB | |||||
| Transmitter and Dispersion Eye Clouser for PAM4, each Lane | 3.4 | dB | ||||||
| Optical return loss tolerance | -26 | dB | ||||||
| Average Launch Power of OFF Transmitter, each Lane | -15 | dBm | ||||||
| Receiver | ||||||||
| Line Wavelengths | λ | 1304.5 | 1317.5 | nm | ||||
| Damage Threshold, each lane | THd | 5 | dBm | |||||
| Average receiver power, each lane | -5.9 | 4 | dBm | |||||
| Receive Power, each lane (OMA) | 4.2 | dBm | ||||||
| Receiver Sensitivity (OMAouter) e,ach lane(max) |
| -4.4 | dBm | |||||
| Stressed receiver Sensitivity (OMAouter) , each lane(max) | -1.9 | dBm | ||||||
| LOS De-Assert | LOSD | -8.4 | dBm | |||||
| LOS Assert | LOSA | -15 | dBm | |||||
| LOS Hysteresis | 0.5 | dB | ||||||
| Conditions of Stressed Receiver Sensitivity | ||||||||
| Stressed eye closure for PAM4 (SECQ), lane under test | 0.9 | 3.4 | dB | |||||
| OMAouter of each aggressor lane | 4.2 | dBm | ||||||
Note
1. Average receive power, each lane (min) is informative and not the principal indicator of signal strength. A received power below this value cannot be compliant; however, a value above this does not ensure compliance.
2. Receiver sensitivity is informative and is defined for a transmitter with a value of SECQ up to 4.9 dB.
3. Equation 3: RS= Max (-6, SECQ-7.9) (dBm), where
RS is the receiver sensitivity, SECQ is the SECQ of the transmitter used to measure the receiver sensitivity
4. Measured with conformance test signal at TP3 for the BER of 2.4 E-4
Applications
Data Center Interconnect
Compatibility
Hilink optical Transceiver 100% compatibility: Cisco, Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, D-link, Alcatel, Mikrotik, Finisar, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc.
Details Photos
Hilink Advantage
1. Hilink establish in 2007,Specialize in this field with around 10-year experience.
2."Credit is the basis, quality is the first",all our products are new,we never use second-hand components.
3. Our products are compatible with Cisco,Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, Dlink, Alcatel, Riverstone,
Enterasys, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc.
4. We provide 3 years warranty for all our products from the date of shipment.
5. All of our products get through CE,ROHS,FCC.
6. We also provide DWDM CWDM WDM with optical solutions.
FAQ
1. Can I have a sample order? What is your MOQ?
Sample order is supported for testing the quality of goods. 1 piece is the MOQ.
Mixed samples are acceptable.
2. What is the lead time?
1-3 days after receiving the payment for the regular goods we normally keeping in stock;
For large quantity, you'll get support and details from your sales representative of HilinkTech.
3. What is the shipping way and how long is the period?
DHL, UPS, FedEx or TNT will be taken according to your option. The arrival normally takes 3-5 days .
4. What is your warranty?
3-year warranty.You'll get technique support, replacement or refund.