Basic Info.
Certification
CE, ISO, RoHS, GS, CE RoHS FCC
Product Name
4qsfp Dd 400g Lr4 SMF Transceiver
Connector Type
Qsfpdd, Dual LC
Transmission Distance
10km
Temperature
0 to 70°c (32 to 158°f)
Transport Package
Carton Box
Specification
400G QSFPDD Fiber Transceiver
Product Description
400G QSFP-DD module 400g sr8 PAM4 MTP/MPO 400g qsfpdd transceiver Module 850nm 100m
Description
Realsea 400Gb/s Quad Small Form Factor Pluggable-double density (QSFP-DD) optical module designed for 10km optical communication applications. The module converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 400Gb/s optical input into 4 channels of CWDM optical signals, and converts them to 8 channels of 50Gb/s (PAM4) electrical output data.
Feature
ial interface for EEPROM signature which can be customized
* QSFP-DD MSA compliant
* 100G Lambda MSA 400G-LR4 Specification compliant
* 4 CWDM lanes MUX/DEMUX design
* 8x53.125Gb/s electrical interface (400GAUI-8)
* Data Rate 106.25Gbps (PAM4) perchannel
* Maximum power consumption 12W
* Duplex LC connector
* Operating case temperature: 0 to 70ºC
* Up to 10km transmission on single mode fiber (SMF) with FEC
* RoHS compliant
Parameter | Symbol | Min | Typ | Max | Unit | Ref |
Transmitter |
Wavelength Assignment | L0
L1
L2
L3 | 1264.5
1284.5
1304.5
1324.5 | 1271
1291
1311
1331 | 1277.5
1297.5
1317.5
1337.5 | nm | |
Modulation Format | | | PAM4 | | | |
Side-mode Suppression Ratio | SMSR | 30 | | | dB | |
Total Average Launch Power | PT | | | 10 | dBm | |
Average Launch Power, each Lane | PAVG | -2.8 | | 4.0 | dBm | 1 |
Outer Optical Modulation Amplitude (OMAouter), each Lane | POMA | 0.2 | | 4.2 | dBm | 2 |
Launch Power in OMAouter minus TDECQ, each Lane for ER ≥ 4.5dB
for ER < 4.5dB | | | | | dB | |
Transmitter and Dispersion Eye Closure for PAM4, each Lane | TDECQ | | | 3.9 | dB | |
TDECQ - 10*log (C ), each Lane | | | | 3.9 | dB | |
Extinction Ratio | ER | 3.5 | | | dB | |
Difference in Launch Power between any Two Lanes (OMAouter) | | | | 4 | dB | |
RIN15.6OMA | RIN | | | -136 | dB/Hz | |
Optical Return Loss Tolerance | TOL | | | 15.6 | dB | |
Transmitter Reflectance | RT | | | -26 | dB | |
Transmitter Transition Time | | | | 17 | ps | |
Average Launch Power of OFF Transmitter, each Lane | Poff | | | -20 | dBm | |
Receiver |
Data Rate, each Lane | | 53.125 ± 100 ppm | GBd | |
Damage Threshold, each lane | THd | 5 | | | dBm | 4 |
Average receiver power, each lane | | -9.1 | | 4 | dBm | 5 |
Receive Power, each lane (OMA) | | | | 4.2 | dBm | |
Stressed receiver Sensitivity (OMAouter) ,
each lane(max) | SRS | | | -4.1 | dBm | 6 |
LOS De-Assert | LOSD | | | -12.1 | dBm | |
LOS Assert | LOSA | -20 | | | dBm | |
LOS Hysteresis | LOSH | 0.5 | | | dB |
Note:
1. Average launch power, each lane (min) is informative and not the principal indicator of signal strength. A transmitter with launch power below this value cannot be compliant; however, a value above this does not ensure compliance.
2. Even if the TDECQ < 1.4 dB for an extinction ratio of ≥ 4.5 dB or TDECQ < 1.3 dB for an extinction ratio of < 4.5 dB, the OMAouter (min) must exceed the minimum value specified here.
3.Ceq is a coefficient defined in IEEE Std 802.3-2018 clause 121.8.5.3 which accounts for reference equalizer noise enhancement.
4. 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.
5.The receiver shall be able to tolerate, without damage, continuous exposure to an optical input signal having this average power level.
6.Measured with conformance test signal at TP3 for the BER equal to 2.4x10-4.
7. These test conditions are for measuring stressed receiver sensitivity. They are not characteristics of the receiver.
Packing and Delivery timeStandard Package:
Anti - static bag packing. 200 pcs into one carton
Shipping by DHL, TNT. FEDEX or UPS,Bulk for Sea transportation.
Usually 3-7 days can reach the clents' hands.
Factory Strength Efficiency
Standardized and automatic production equipment,stable product performance. Complete categories,can be mass production,one-stop
procurement to save your time.
Quality
High quality imported core components, each product has gone through 13 strict testing procedures,such as incoming material
testing,signal,compatibility testing,aging,ex warehouse......
OEM&ODM
"REALSEA" provides customized product labeling and packaging services,and the compatible brands of modules at both ends can be
customized.
Company Profile
SHENZHEN REALSEA OPTOELECTRONIC TECHNOLOGY CO.,LTD is a professional-manufactured supplier of providing high-speed transceivers and DAC & AOC cable products etc. Since our establishment in 2013, we have been aggressively participating in developing, manufacturing and selling all kinds of optical transceivers and cables. Our products are widely used in telecommunications systems and data center.
Our product line includes high-speed series of optical transceiver (10G SFP+ Series, 10G XFP Series, 40G QSFP
Series, 25G SFP28 Seriers, 100G QSFP etc.), DAC(directly attached cable) high-speed cables(10G SFP+ Active & Passive Cables, 40G QSFP+ Cables, QSFP+ to 4SFP+ Cables, 25G SFP28 Cables, 100G QSFP28 Cables, 100G QSFP28 to 4SFP28 etc.), AOC(10G SFP+ AOC Cables, 40G QSFP+ AOC Cables, 25G SFP28 AOC Cables, 100G QSFP28 Cables, 100G QSFP28 to 4SFP28 Cables etc.), REALSEA will continuously provide competitive, reliability and compatible products to our customers.
Our Factory
Our Exhibition
Certification"REALSEA" focuses on R&D and production of IDC optical communication products.It has a strong R&D team and quality inspection sytem,and has a number of patented technologies.Awarded ISO9001 certification,and passed a varity of quality certification systems,such as CE,ROHS,FCC.......RFQ 1. Are you a manufacturer? What is your MOQ? Yes, we are definitely a real manufacture in ShenZhen,China. we welcome sample order to test and check quality. Mixed samples are acceptable,We do not have MOQ,1 sample is available.
2. What is the lead time? For usual products,We keep stock,could ship 1~3 days after PO.For big quantity and special products,Please check lead time with our sales.
3. How do you ship the goods and how long does it take arrive? We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-7 days to arrive.
4. Dose your modules compatible to HP/Extreme/Juniper,ect.? Yes,we code the optical transceivers compatible to HP/Extreme/Juniper.
5. What is your payment terms? Usually,we need prepayment by T/T,West Union or Cash.
6. What is your warranty time ?We provide 3 years warranty after Shipment.
7. How to place an order? Please contact our sales representative or send us an inquiry we will conact you within 12 hours.
8. Could I use our own logo and label?Yes, OEM service can be acceptable and design the unique label for your company .
****Contact Sales for a fast conversation
Address:
North Side 4th Floor Building B, Sanmin Industrial Park, Shuitian Community, Shiyan Street, Bao′an District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Computer Products, Electrical & Electronics, Industrial Equipment & Components
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
SHENZHEN REALSEA OPTOELETRONIC TECHNOLOGY Co., Ltd. is a professional-manufactured supplier of providing high-speed transceivers, DAC high-speed cables, and AOC cables. We are established in March 2013. Our products are widely used in telecommunications systems and data center. We are aggressively participating in developing, manufacturing and selling all kinds of optical transceivers, DAC cables, and AOC cables. By our strategic positioning, we are capable of offering differentiation and competitive products to partners and clients.
Our product line includes high-speed series of pluggable optical transceivers (Date rate: 1.25G, 2.5G, 10G, 25G, 40G & 100G Series), DAC(directly attached cable) cables (10G SFP+ Active & Passive Cables, 40G QSFP+ Cables, 40G QSFP+ to 4 SFP+ Cables, 25G SFP28 DAC Cables, 100G QSFP28 DAC Cables), AOC(Active Optical Cable)(Date rate: 10G, 40G, 25G &100G).
Address: North side 4th Floor Building B, Sanmin Industrial Park, Shuitian community, Shiyan street, Bao′an district, Shenzhen, China.
){kind=link}