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{"title":"10Gbps DWDM 40KM 50GHz SFP Transceiver 2mm Cable 1310nm Wavelength for Long","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/12\/ea83d9956944bdb9901546f92492-200x200-1\/10gbps_dwdm_40km_50ghz_sfp_transceiver_2mm_cable_1310nm_wavelength_for_long_distance_networks.jpg","attrs":{"Brand Name":"TAKFLY","Model Number":"TKQS28-100G-SR4","Certification":"CE,ROHS,REACH,ISO9001,ISO14001","Place of Origin":"Guangdong, SHENZHEN"}}
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High performance breakout cable solution supporting 100G Ethernet, InfiniBand, fiber channel, PCIe, and SAS applications.
Product Overview
TAKFLY QSFP28 active optical cables provide high-performance, low-power consumption, long-reach interconnect solutions compliant with QSFP MSA and IEEE P802.3ba standards. This assembly features 4 full-duplex lanes, each capable of transmitting data at rates up to 25.78125Gb/s for an aggregated rate of 104Gb/s.
Applications
25GBASE-SR Ethernet
InfiniBand QDR, SDR, DDR
Servers, switches, storage and host card adapters
Key Features
Electrical interface compliant to SFF-8436 and SFF-8431
850nm VCSEL laser and PIN photo-detector
Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF
Digital diagnostics functions available via I2C interface
RoHS compliant
Hot Pluggable
Recommended Operating Conditions
Technical Specifications
QSFP28 Transmitter
Measured condition: Channel Data Rate 25.78125Gbps, VRCCR=3.3V, PRBS31, Case Operating Temperature 0~70℃
SFP28 Transmitter
Measured condition: Channel Data Rate 25.78125Gbps, VRCCR=3.3V, PRBS31, Case Operating Temperature 0~70℃
QSFP28 Receiver
Measured condition: Channel Data Rate 25.78125Gbps, VRCCR=3.3V, PRBS31, Case Operating Temperature 0~70℃
SFP28 Receiver
Measured condition: Channel Data Rate 25.78125Gbps, VRCCR=3.3V, PRBS31, Case Operating Temperature 0~70℃
Product Images
Why Choose TAKFLY?
26+ years of manufacturing experience in fiber optic products
450+ assembly workers with 3+ years of experience
10+ R&D Engineers dedicated to innovation
16 Germany-imported Injection Machines and production lines
30+ testing machines including OTDR, 3D, VFL, IL&RL test instruments
Comprehensive testing equipment: tension strength testers, crush resistance testers, power meter testers, light checkers
OEM branding accepted
Global exhibition participation: OFC, ECOC, CommunicAsia, NETCOM, AFRICACOM, SVIAZ ICT, CommunicIndonesia, Global Source Electronic Exhibition
Quality Control Process
Raw material spot checking before production
Full inspection after every individual process
Comprehensive half-done production checks
Complete finished product inspection before packing
Pre-shipping spot checks
Delivery Information
Samples: 1-3 working days
Mass Production Orders: 3-7 working days
Packaging: Plastic bags, cartons, and pallets available per request
Frequently Asked Questions
How can I get your catalogue and price list?
Please provide your email or contact information through our website to receive our catalogue and price list.
Can I negotiate the prices?
Yes, we may consider discounts for multiple container loads of mixed goods.
How much will the shipping charges be?
Shipping charges depend on your shipment size and shipping method. We will provide charges upon request.
Can I visit you?
Certainly! Our factory is located in Shenzhen, China. Please contact us to schedule an appointment.
What if there is quality problem when we get the goods?
If you encounter quality issues upon unpacking, please take photos for our reference. Our QC department will investigate and provide the best solutions, along with implementing quality improvements for future production.
What is your terms of packing?
We typically pack goods in blister boxes and cartons, but can accommodate custom packaging requests from customers.
What is your terms of payment?
T/T 30% as deposit, and 70% balance before delivery. We provide photos of products and packaging before final payment.
What is your terms of delivery?
EXW, FOB, CFR, CIF, DDU
How about your delivery time?
Generally 5-7 working days after receiving advance payment. Specific delivery time depends on items and order quantity.
Can you produce according to the samples?
Yes, we can manufacture products based on your samples or technical drawings.
If you're interested in our products or have any questions, feel free to contact us at any time!
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
3500000-4000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Established in 2000, Takfly Communication Co., Ltd. is a National High-tech Enterprise integrating R&D, production and sales. As a leading provider of optical connectivity equipment, Takfly has more than 22 years of design and manufacturing experience, and its business has expanded to more than ... Established in 2000, Takfly Communication Co., Ltd. is a National High-tech Enterprise integrating R&D, production and sales. As a leading provider of optical connectivity equipment, Takfly has more than 22 years of design and manufacturing experience, and its business has expanded to more than ...
