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25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network
25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network
Specifications
Model Number :
TK-T5-RJ45
Supply Voltage :
3.14-3.46V
Brand Name :
DF/OEM/Nuetral
Product Name :
25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network
Packaging Details :
Blister box+Carton
Warranty :
1 years, lifetime maintenance
MOQ :
negotiable
Delivery Time :
5-9 working days depends on QTY
Single ended data input swing :
180-700 mA
Operating case temperature :
0 to +70°C
Payment Terms :
T/T,/Paypal,L/C
Transmit Disable Assert Time :
10 us
Price :
negotiable denpend on QTY
Data Input Swing Differentia :
400-1800 mV
Supply Ability :
1000PCS/Day
Differential data output swing :
300-850 mA
Fiber Brand :
Corning, YOFC, OFS, Draka
Certification :
CE/ROHS/REACH/ISO9001/ISO14001
Supply Current :
300 mA
Place of Origin :
China, Shenzhen
Input differential impedance :
100 Ω
Description
25G SFP28 Direct Attach Passive Copper Cables
High-performance, cost-effective I/O solution for 25G Ethernet applications
Product Overview
The SFP28 direct attach passive copper cable assemblies provide hardware manufacturers with high port density, configurability, and utilization at minimal cost and reduced power consumption. These high-speed cable assemblies exceed 25G Ethernet industry standards for performance and reliability.
25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network
Applications
  • High capacity I/O in Storage Area Networks, Network Attached Storage, and Storage Servers
  • Switched fabric I/O for ultra high bandwidth switches and routers
  • Data center cabling infrastructure
  • High density connections between networking equipment
Key Features
  • Data rate up to 25.78125Gbps
  • Length up to 5m
  • Hot-pluggable SFP+ 20PIN footprint
  • Improved Pluggable Form-factor (IPF) compliant for enhanced EMI/EMC performance
  • Compatible with SFP28 MSA, SFF-8402, and SFF-8432 standards
  • Power consumption <0.1 W
  • Operating case temperature range: 0°C to +70°C
  • RoHS-6 compliant (lead free)
Technical Specifications
25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network 25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network
Technical Notes
1. Reflection Coefficient given by equation SDD11(dB) < 16.5 - 2 * SQRT(f ), with f in GHz
2. Reflection Coefficient given by equation SDD11(dB) < 10.66 - 14 * log10(f/5.5), with f in GHz
3. Reflection Coefficient given by equation SCD11(dB) < 22 - (20/25.78)*f, with f in GHz
4. Reflection Coefficient given by equation SCD11(dB) < 15 - (6/25.78)*f, with f in GHz
5. Reflection Coefficient given by equation SCD21(dB) < 27 - (29/22)*f, with f in GHz
Product Images
25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network
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
Q1: 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.
Q2: Can I negotiate the prices?
Yes, we may consider discounts for multiple container loads of mixed goods.
Q3: How much will the shipping charges be?
Shipping charges depend on your shipment size and shipping method. We will provide charges upon request.
Q4: Can I visit you?
Certainly! Our factory is located in Shenzhen, China. Please contact us to schedule an appointment.
Q5: 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.
Q6: What is your terms of packing?
We typically pack goods in blister boxes and cartons, but can accommodate custom packaging requests from customers.
Q7: 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.
Q8: What is your terms of delivery?
EXW, FOB, CFR, CIF, DDU
Q9: How about your delivery time?
Generally 5-7 working days after receiving advance payment. Specific delivery time depends on items and order quantity.
Q10: 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!
25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network
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Product Detail
Model Number :
TK-T5-RJ45
Supply Voltage :
3.14-3.46V
Brand Name :
DF/OEM/Nuetral
Product Name :
25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network
Packaging Details :
Blister box+Carton
Warranty :
1 years, lifetime maintenance
Contact Supplier
25G SFP28 Direct Attach Passive Copper Cables | High Quality and Fiber Optical Network

TAKFLY COMMUNICATIONS CO., LTD.

Verified Supplier
6 Years
shenzhen
Since 2000
Business Type :
Manufacturer
Main Products :
MPO MTP, WDM Mux Demux, Fiber Optic PLC Splitter
Total Annual :
3500000-4000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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