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SFP+ 16G Fibre Channel 100m
Carritech alternative:
CT-16G-SFP+SR
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Fully compatible Carritech alternative
Carritech Optics can offer CT-16G-SFP+SR as a fully compatible, high-quality alternative to Lenovo 4M27A65412. This Carritech alternative is matched against the key optical specifications and can be programmed and tested for your network requirements.
Carritech part number: CT-16G-SFP+SR
16G FIBER CHANNEL SFP+ 850NM 100M
Carritech CT-16G-SFP+SR is a 16G Fibre Channel SFP+ transceiver designed for multimode fiber links up to 100 meters. Using an 850 nm VCSEL laser and PIN photodiode, it supports 16G, 8G, and 4G Fibre Channel applications with low power consumption and integrated digital diagnostics.
Quality assured Tested, compliant and backed by lifetime warranty.
The hardware listed below is a selection of key popular equipment, not a complete compatibility list. This transceiver may also be compatible with many other hardware models. Contact us and we can check the exact hardware you need.
Review the technical specifications, applications, features, delivery information and warranty coverage for this product.
The 14.025Gbps SFP+ Optical Transceiver is a high-performance module optimized for short-range optical communication over multimode fiber (MMF) up to 100 meters. Featuring an 850nm VCSEL laser and a PIN photodiode, this transceiver supports data rates of 4.25Gbps, 8.5Gbps, and 14.025Gbps, making it ideal for applications in Fibre Channel networks. It complies with SFP+ MSA and SFF-8472 standards, ensuring seamless integration with existing networking systems. The module’s hot-pluggable design and duplex LC connector simplify deployment and maintenance.
Operating on a single +3.3V power supply, the transceiver consumes less than 1W of power, making it energy-efficient. It is designed for commercial environments with an operating temperature range of 0°C to +70°C. Additionally, its compatibility with RoHS regulations underscores its environmentally responsible design. Integrated digital diagnostic monitoring provides real-time tracking of critical parameters like temperature, voltage, bias current, and optical power, ensuring reliability and facilitating proactive maintenance.
Optically, the transmitter delivers an average output power ranging from -7.8dBm to -0.5dBm with a center wavelength of 850nm. The extinction ratio is maintained at 3.0dB for clear signal transmission. The receiver offers a sensitivity of -10.5dBm and operates across a wavelength range of 840nm to 860nm. Loss of Signal (LOS) functionality enhances link diagnostics, ensuring consistent performance and fault detection.
Electrically, the transceiver supports a differential impedance of 100Ω, with input swing differentials from 180mV to 950mV. Advanced timing parameters, such as a Tx Disable Assert Time of 10µs and Tx Fault Assert Time of 100µs, ensure quick and reliable transitions in network operations. Internal AC-coupled inputs and outputs enhance integration with host systems.
In summary, the 14.025Gbps SFP+ Optical Transceiver is a reliable and efficient solution for high-speed data communication over short distances. Its robust design, compliance with industry standards, and advanced diagnostic features make it an essential component for modern data transmission infrastructures.
This hot-pluggable module supports data rates up to 14.025 Gbps for 16G Fibre Channel, and is backward compatible with 8.5 Gbps (8G) and 4.25 Gbps (4G). It complies with SFP+ MSA and SFF-8472 standards, operating over OM2 and OM3 multimode fibers: up to 35 m on OM2 at 16G, and up to 100 m on OM3 at 16G. Typical power consumption is <1 W with a single 3.3 V supply. Operating case temperature range is 0 °C to +70 °C. Digital diagnostics monitoring provides real-time status of temperature, supply voltage, bias, Tx, and Rx optical power.
Parametri chiave
| Specification | Valore | Notes |
|---|---|---|
| Form factor / connector | SFP+ (hot-pluggable), LC duplex | SFP+ MSA |
| Velocità dei dati | 4.25 / 8.5 / 14.025 Gbps | Fibre Channel 4G/8G/16G |
| Reach (OM2 fiber) | 4G: 150 m / 8G: 50 m / 16G: 35 m | — |
| Reach (OM3 fiber) | 4G: 380 m / 8G: 150 m / 16G: 100 m | — |
| Lunghezza d'onda Tx | 840 – 860 nm (850 nm nominal) | VCSEL laser |
| Tx optical power | –7.8 to –0.5 dBm | Average |
| Spectral width | 0.59 nm RMS | — |
| Rapporto di estinzione | ≥ 3.0 dB | — |
| Receiver type | PIN photodiode | — |
| Receiver sensitivity | ≤ –10.5 dBm | BER ≤ 10⁻¹² |
| Receiver overload | 0 dBm max | — |
| LOS assert/de-assert | –22 dBm / –12 dBm | 0.5–4 dB hysteresis |
| Tensione di alimentazione | 3.135 – 3.465 V | Single 3.3 V supply |
| Consumo di energia | <1 W (Typ. 300 mA) | — |
| Diagnostica | Temp., bias, Tx/Rx power, Vcc | Digital diagnostics (DDMI) |
| Operating case temp. | 0 °C to +70 °C | Commercial range |
| Compliance | SFP+ MSA, SFF-8472, RoHS, EN 60825 Class 1 | Standards compliant |
Carritech Optics can offer a fully compatible, high-quality alternative to Lenovo 4M27A65412.
Carritech part number: CT-16G-SFP+SR
At Carritech, we pride ourselves on our exceptional service and commitment to meeting our customers’ needs. Our extensive range of SFP transceivers, including the 4M27A65412, is designed to cater to various requirements, ensuring that you receive the best solutions for your projects. We understand the importance of timely delivery, and our efficient processes are geared towards providing you with the products you need as quickly as possible. Our dedicated team works tirelessly to ensure that your orders are processed and dispatched promptly, so you can rely on us for swift and reliable service.
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Carritech alternative: CT-16G-SFP+SR
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