Cudy 1.25Gbps BIDI SFP Optical Transceiver 20Km DDM
R449,00
R364,00
Efficient 1.25 Gbps Transmission | Cost-Effective Single-Mode Fibre Solution | Advanced Bi-Directional Technology | Easy Installation and Maintenance
Quantity
Enjoy your order now and comfortably pay it off over 12 months. With Mobicred, you get the flexibility to pay for your purchase at your own pace.
*This amount Includes interest charged at 22.25% per year and excludes the once-off initiation fee. Annual interest subject to change.
R35 per month for 12 Months*
Get your order immediately and pay for it in 3 interest-free payments with no fees. Make the first payment today, and the remaining two will be automatically charged at the end of each month.
R122 for 3 Months - Zero Fees, Zero Interest
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Product Description
Break through distance limitations with Cudy's CD-SFP-SMB transceivers, enabling high-speed 1.25 Gbps transmission over impressive distances of up to 20km. Perfect for expanding your network infrastructure across campuses, industrial sites, or remote locations.
Streamline Your Fiber Deployment
Simplify your fiber optic network with bi-directional communication on a single fiber strand. This innovative technology not only reduces the need for additional fiber cables but also significantly lowers installation costs and complexity.
Ensure Compatibility and Flexibility
The CD-SFP-SMB modules, featuring a smart SFP package with LC connectors, guarantee seamless integration with a wide range of networking equipment from different vendors, offering flexibility and future-proofing your network.
Experience Reliable Performance
Benefit from a stable and dependable connection even in demanding environments. The transceivers offer low EMI, excellent ESD protection, and operate within a wide temperature range, ensuring uninterrupted data transmission.
Choose the Right Module for Your Needs
Select between the SM100GSB-20A (1310nm FP Laser/1550nm PIN) or SM100GSB-20B (1550nm DFB Laser/1310nm PIN) to tailor your solution to your specific network requirements.
Quick Specs: Everything You Need to Know
Form Factor: SFP (BiDi)
Mode: Single Mode
Supported Distance: 20km
Wavelength: 1310nm / 1550nm
Ethernet Channel Speed: 1.25 GB/s
Fibre Channel Speed: 1.06 Gb/s
Supply Voltage: 3.15 - 3.45 V
Input Differential Impedance: 90 - 110 Ohm
Data Input Swing Differential: 500 - 2400 mV
Tx Power: -9 - -3 dBm
Rx Power: -26 - -3 dBm
Power Supply: +3.3V
Compatibility: SFF-8472 | RoHS Compliant
For detailed specifications, kindly check the Product Specification tab.
Additional Information
Available Colour: Grey
Brand: Cudy
Model: SM100GSB-20AB
EAN: 6971690793173
Warranty: 12 months limited warranty
Included in the box:
1x Cudy 1.25Gbps BIDI SFP Optical Transceiver 20Km DDM
1x Installation Guide
Product Specification
General
| Specifications | Details |
|---|---|
| Ethernet Channel Speed | 1.25 Gbps |
| Fiber Channel Speed | 1.06 Gbps |
| Form Factor | SFP (BiDi) |
| Mode | Single Mode |
| Supported Distance | 20km |
| Wavelength | 1310nm / 1550nm |
| Optical Eye Diagram | IEEE 802.3z and ANSI Fiber Channel Compatible |
Electrical
| Specifications | Details |
|---|---|
| Input Differential Impendence | 90 - 110 Ohm |
| Data Input Swing Differential | 500 - 2400 mV |
| Output Differential Impendence | 100 Ohm (Typ) |
| Data Output Swing Differential | 370 - 2000 mV |
| Supply Voltage | 3.15 - 3.45 V |
| Bias Current | 10 - 80 mA |
| Operating Case Temperature | 0 - 70 ℃ |
Optical
| Specifications | Details |
|---|---|
| Tx Power | -9 ~ -3 dBm |
| Rx Power | -26 ~ -3 dBm |
Compatibility
| Specifications | Details |
|---|---|
| Standards | RoHS, SFF-8472 |
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