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40G-QSFP-2.1
Multi-Vendor MSA Compatible 40G-QSFP-2.1 QSFP Module
# Key Highlights
- Type: QSFP Universal
- Compatibility: Multi-Vendor MSA Compatible
- Tx/Rx Wavelength: 1310 nm. / 1310 nm.
- Media Type: SMF or MMF
- Optical Budget: 4.5 dB (SMF) / 2.5 dB (MMF)
- Max. Distance: 150m(OM4) / 2km
- Data Rate: 39.81-44.8 Gbps
- Temperature: Standard 0°-70°C
# Pricing & Ordering
SKU: 40G-QSFP-2.1
€85.14
Lead Time: Below 1 Week in EU Countries
# Quality Assurance
Because of our comprehensive Testing Program, we are confident on quality of our products. Such approach empower us to cover all our products with:
# Key Technical Data
| Media Type: | Multi-Mode Fiber (MMF), Single-Mode Fiber (SMF) |
|---|---|
| TX Wavelength: | 1310 nm. |
| RX Wavelength: | 1310 nm. |
| Minimum Optical Budget: | 4.5 dB (SMF) / 2.5 dB (MMF) |
| Maximum Distance: | 150m, 2km |
| Supported Data Rate: | 39.81 – 44.8 Gbps |
| Supported Applications: | 40G Ethernet (41.25Gbps), STM-256 (39.81 Gbps), OTU3 (43.01Gbps), OTU3e2 (44.58Gbps) |
| DDM/DOM: | Supported |
| Temperature Range: | Standard 0°-70°C |
| Connectors: | Double LC |
| Tx Wavelength Bandwidth: | 4 WDM Seperated 1310nm Lanes (13 nm (1271, 1291, 1311, 1331)) |
| Rx Wavelength Bandwidth: | 4 WDM Seperated 1310nm Lanes (13nm (1271, 1291, 1311, 1331)) |
| Minimum Transmitting Power: | Each Lane SMF: -7 dBm / MMF: -7 dBm |
| Maximum Transmitting Power: | Each Lane SMF: 2.3 dBm / MMF: 2.3 dBm |
| Receiver Sensitivity: | Each Lane SMF: -11.5 dBm / MMF: -9.5 dBm |
| Receiver Overload: | Each Lane SMF: 2.3 dBm / MMF: 2.3 dBm |
| Transmitter Type: | DFB Laser |
| Receiver Type: | PIN photodiode |
| Chipset: | MAXIM, MINDSPEED, SEMTECH, UX |
| Power: | +3.3V single power supply |
| Compliance: | CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, INF-8438i, RoHS, SFF-8436 |
# Product Documentation
# Product Description
40G-QSFP-2.1 is Multi-Vendor MSA Compatible QSFP (Quad Small Form-factor Pluggable) Transceiver, operating over pair of singlemode or multi-mode optical fiber with four independent optical communication lanes seperated from each other using WDM technology. Module has minimum guaranteed optical budget of 4.5 dB if used on SMF and 2.5 dB if used on MMF, which in most cases is enough to reach 2 km distance using single-mode cable and 150m distance using OM4 multi-mode cable, or 100m distance using OM3 multi-mode cable. However, distance is just indicative parameter calculated for comfort of identification. Eventually we calculate distance taking in account minimal optical budget and average attenuation of optical cabling in industry. 40G-QSFP-2.1 uses 4 x DFB transmitting lasers and 4 x PIN receivers, operating each lane with speeds of 11.2 Gbps, giving an aggregated maximum bandwidth of 44.8 Gbps. Module supports DDM/DOM optical diagnostics, which provide diagnostic information about the present operating conditions. 40G-QSFP-2.1 operates in Standard 0°-70°C temperature range and has double LC connector. QSFP+ support 39.81 – 44.8 Gbps data rate and such applications as 40G Ethernet (41.25 Gbps), STM256 (39.81 Gbps), OTU3 (43.108 Gbps) and OTU3e2 (44.58 Gbps). 40G-QSFP-2.1 optical transceiver is multi-purpose module used in number of different places of today’s networking. Consequently, most popular applications are Internet Service Provider (ISP) Fiber To The Home aggregation and backbone, Mobile operator core and back-haul 40G applications, Data Center networking site interconnections and other optical links.
Transceiver is CE/RoHS certified and it is Compliant with product safety standards. 40G-QSFP-2.1 Transceiver is fully compliant to QSFP+ Multi Source Agreement. Consequently, it means that module is compatible with 80% of networking equipment, where is not implemented a special algorithm for protection against third party modules. However – we can provide QSFP+ transceiver with custom-encoded firmware in order to make it work almost in any equipment. Therefore, we will be glad to know what your requirement is. Because our focus is providing top quality service, we are performing serious quality checks before delivery of our products. As a result, we do optical parameter measurements, connector cleanness tests and transceiver EEPROM memory data validation tests.
