400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver

Warrenty
3 Years
Transmission Distance
10km
Application
Data Center
Connector Type
["Qsfpdd","Dual LC"]
Date Rate
400g BPS
Product Name
4qsfp Dd 400g Lr4 SMF Transceiver
Transport Package
Carton Box
Specification
400G QSFPDD Fiber Transceiver
Trademark
Realsea
Origin
Shenzhen, China
HS Code
8517622100
Production Capacity
15000 PCS Per Month
Reference Price
$ 495.00 - 585.00
Contact Us

Product Description

400G QSFPDD DR4 SMF 1310nm 500m MPO DDM Transceiver

400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver

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

400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver
Technique Parameter
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
 
 
-1.2
-1.1
 
 
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 802.3-2023 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.
Products Compatible 
400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver

Packing and Delivery time

Standard 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.
400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver
Factory  Strength 
400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver
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......
400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver
 
400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver
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.

400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver
Our Factory
400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver Our Exhibition 
400g Qsfpdd Dr4 SMF 1310nm 500m MPO Ddm Transceiver
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
 
 
 
 
 
 
 

 

Fiber Optic Equipment

SUPERAUTO.CAT, 2023