TK-XX24-3LCD40 1.25Gbps CWDM SFP Optical Transceiver, 40km Reach

The SFP transceivers are high-performance, cost-effective modules supporting dual data-rate of 1.25Gbps and 40km transmission distance with SMF.

• Gigabit Ethernet
• Fiber Channel
• Switch to Switch interface
• Switched backplane applications
• Router/Server interface
• Other optical transmission systems

• Data-rate of 1.25Gbps operation
• 1310nm FP laser and PIN photo detector for 2km transmission with MMF
• Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
• Digital Diagnostic Monitoring:Internal Calibration or External Calibration
• Compatible with SONET OC-24-LR-1
• RoHS compliant
• +3.3V single power supply
• Operating case temperature range: 0°C to +70°C (Commercial) / -40°C to +85°C (Industrial)

Notes:

• Connected directly to TX data input pins. AC coupled thereafter.
• Or open circuit.
• Into 100 ohms differential termination
• 20 - 80%
• Loss Of Signal is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected.
• Receiver sensitivity is compliant with power supply sinusoidal modulation of 20 Hz to 1.5 MHz up to specified value applied through the recommended power supply filtering network.

• 25+ 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

• 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

• Samples: 1-3 working days
• Mass Production Orders: 3-7 working days
• Packaging: Plastic bags, cartons, and pallets available per request

Please provide your email or contact information through our website to receive our catalogue and price list.

Yes, we may consider discounts for multiple container loads of mixed goods.

Shipping charges depend on your shipment size and shipping method. We will provide charges upon request.

Certainly! Our factory is located in Shenzhen, China. Please contact us to schedule an appointment.

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.

We typically pack goods in blister boxes and cartons, but can accommodate custom packaging requests from customers.

T/T 30% as deposit, and 70% balance before delivery. We provide photos of products and packaging before final payment.

EXW, FOB, CFR, CIF, DDU

Generally 5-7 working days after receiving advance payment. Specific delivery time depends on items and order quantity.

Yes, we can manufacture products based on your samples or technical drawings.