SFP singlefiber optical transceiver SC GR-S1-W3120S (TX 1310/ RX 1490)
- With DDM
- Form Factor: SFP
- Max distance: up to 20Km
- Socket: SC
- Transmitter wavelength: Tx 1310nm/ Rx 1490nm
- Data rate: up to 1,25 Gbps
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GR-S1-W3120S (Tx 1310/Rx 1490) - single-fiber optical SFP module (Small Form-factor Pluggable), with data transfer rate up to 1,25 Gbps over a distance up to 20 km, working wavelength: Tx 1310 nm / Rx 1490 nm, SC socket.
GR-S1-W3120S (Tx 1310/Rx 1490) designed to operate with Single mode fiber for bidirectional data transmission in the Wavelength Division Multiplexing (WDM) system.
WDM SFP-modules are used in pairs, while the transmitters and receivers of these modules have different wavelengths.
GR-S1-W3120S (Tx 1310/Rx 1490) operates in pair with the module GR-S1-W4920S (Tx 1490/Rx 1310).
| Module form factor | SFP |
| Data transfer rate, Gbps | up to 1,25 |
| Transmitter (Tx) wavelength, nm | 1310 |
| Transmitter (Rx) wavelength, nm | 1490 |
| Data transfer distance, km | up to 20 |
| Transmit power, dBm | -9…-3 |
| Receiver sensitivity, dBm | -23 |
| Optical budget, dB | 14 |
| DDM (Digital Diagnostics Monitoring) | No |
| Socket type: | SC |
| Working temperature, °C | 0 ~ +70 |
Payment methods: PayPal, Wire/ACH Transfer, Net Terms
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Delivery methods: UPS Ground , UPS Next Day.
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Colton Maxwell
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I am highly satisfied with the Fibertool singlemode patch cords I selected for my network. Their high-quality construction and low signal loss ensure optimal performance in my network. I appreciate the prompt delivery and exceptional customer support provided by Fibertool throughout the purchasing process.
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Jason Albright
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This SFP module without DDM has been a reliable addition to my network setup. Its seamless performance and easy installation made it a perfect fit for my project. I am impressed with Fibertool's expert guidance in helping me select the perfect module for my network setup.
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Peachy34
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Grabbed this transceiver for a small project and it's doing the job just fine. Not blazing fast, but steady and reliable over the 20km stretch it's covering. The site was a breeze to navigate, and my order arrived quicker than expected. 👍
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Thelonious35
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Got this module for a small project, and it's been solid. Reliable performance over the 20km range. Shipping was quicker than expected, which was a nice surprise.
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