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Cisco Compatible
SFP-10/25G-CSR-S-FL Cisco SFP-10/25G-CSR-S Compatible 10/25GBase-CSR SFP28 850nm 400m DOM Duplex LC MMF Optical Transceiver Module
- Guaranteed compatible with Cisco
- 10-year warranty
- 30-day money-back guarantee
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Questions? Call (888) 874-7574
Quick Specs
- Rate Category
- 25G
- Supported Rate(s)
- 10G/
25G - Form Factor
- SFP28
- Interface Type
- 10/
25GBASE-CSR - Standard / Protocol
- IEEE 802.3by 25GBASE-SR, IEEE 802.3ae 10GBASE-SR (extended reach)
- TX Wavelength
- 850nm
- RX Wavelength
- 850nm
- Cable Type
- MMF
- Reach
- 300m (OM3), 400m (OM4)
- DDM
- Supported
- Connector Type
- Duplex LC (UPC)
- Power Consumption
- 1W max
- Operating Temperature
- 0°C to +70°C (COM)
Overview
FluxLight's SFP-10/25G-CSR-S-FL is a Cisco® compatible 10/25GBase SFP28 Optical Transceiver and is factory pre-programmed with all the necessary configuration data for seamless network integration. Our transceivers perform identically to Cisco® original transceivers and are 100% compatible with other OEM and third party transceivers. The Cisco SFP-10/25G-CSR-S-FL is 100% MSA (Multi-Source Agreement) compliant. All FluxLight's transceivers are tested for 100% functionality and guaranteed compatible for outstanding network performance.
Applications
- 10G and 25G Ethernet over multimode fiber (OM3/OM4)
- Extended-reach data center links between rows, halls and floors over existing MMF
- Migration from 10G to 25G over the same multimode cable plant
- Server, storage and switch uplinks beyond 100 m
Features
- Dual-rate 10G/25G operation (10/25GBASE-CSR)
- SFP28 MSA compliant (SFF-8402), hot-pluggable
- 25.78125Gb/s and 10.3125Gb/s data rates
- 850nm VCSEL transmitter, GaAs photodetector receiver
- Average launch power −6.4 to +2.4 dBm; stressed receiver sensitivity −5.2 dBm OMA (25G)
- Built-in clock and data recovery (CDR)
- Up to 300m on OM3 and 400m on OM4 multimode fiber (RS-FEC required on host at 25G)
- Duplex LC (UPC) connector
- Digital Diagnostics Monitoring (DDM/DOM) per SFF-8472
- Single +3.3V power supply, <1W power dissipation
- Operating case temperature: 0°C to +70°C (COM)
- Class 1 laser product (IEC 60825-1)
- RoHS 6 compliant
- 100% compatible with and programmed for the target OEM platform
- Backed by a FluxLight lifetime warranty
Absolute Maximum Rating
| Parameter | Symbol | Min | Max | Unit |
|---|---|---|---|---|
| Storage Temperature | TS | -40 | 85 | °C |
| Operating Case Temperature | TOP | 0 | 70 | °C |
| Power Supply Voltage | VCC | -0.3 | 3.6 | V |
| Relative Humidity (non-condensation) | RH | 5 | 85 | % |
Recommended Operating Conditions
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
|---|---|---|---|---|---|---|
| Operating Case Temperature | TOP | 0 | 70 | °C | ||
| Power Supply Voltage | VCC | 3.135 | 3.3 | 3.465 | V | |
| Data Rate | 10.3125 25.78125 | Gb/s | ||||
| Data Rate Accuracy | -100 | 100 | ppm | |||
| Tx_DISABLE Input Voltage – High | 2 | V | ||||
| Tx_DISABLE Input Voltage – Low | 0.8 | V | ||||
| 50 / 125 um MMF OM3 | D | 300 | m | RS-FEC required at 25G | ||
| 50 / 125 um MMF OM4 | D | 400 | m | RS-FEC required at 25G |
Electrical and Optical Characteristics
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
|---|---|---|---|---|---|---|
| Power Consumption | 1.0 | W | ||||
| Supply Current | Icc | 300 | mA | |||
| Transmitter | ||||||
| Center Wavelength | λC | 840 | 850 | 860 | nm | |
| Spectral Width (RMS) | Δλ | 0.5 | nm | |||
| Average Output Power | Pout | -6.4 | 2.4 | dBm | ||
| Extinction Ratio | ER | 2 | dB | |||
| Optical Modulation Amplitude | OMA | -4.3 | 3 | dBm | ||
| Receiver | ||||||
| Center Wavelength | λC | 840 | 850 | 860 | nm | |
| Average Receiver Power | Pin | -10.3 | 2.4 | dBm | ||
| Unstressed Receiver Sensitivity | Sen | -7.2 | dBm | 1 | ||
| Stressed Receiver Sensitivity (OMA) | SRS | -5.2 | dBm | 1 | ||
| Receiver Reflectance | RR | -12 | dB | |||
| LOS Assert | LOSA | -30 | dBm | |||
| LOS De-Assert | LOSD | -13 | dBm | |||
| LOS Hysteresis | LOSH | 0.5 | dB | |||
- Optical values specified at 25.78125Gb/s; BER = 5×10⁻⁵, measured with PRBS 2³¹−1.
Digital Diagnostic Functions
The following digital diagnostic characteristics are defined over the normal operating conditions unless otherwise specified.
| Parameter | Symbol | Min | Max | Unit |
|---|---|---|---|---|
| Temperature monitor absolute error | DMI_Temp | -5 | 5 | °C |
| Supply voltage monitor absolute error | DMI_VCC | -0.1 | 0.1 | V |
| RX power monitor absolute error | DMI_RX | -3 | 3 | dB |
| Bias current monitor absolute error | DMI_Ibias | -10% | 10% | mA |
| TX power monitor absolute error | DMI_TX | -3 | 3 | dB |
Mechanical Dimensions
Pin Assignment and Description
| Pin | Signal Name | Description | Plug Seq. |
|---|---|---|---|
| 1 | VeeT | Transmitter Ground | 1 |
| 2 | TX FAULT | Transmitter Fault Indication | 3 |
| 3 | TX DISABLE | Transmitter Disable | 3 |
| 4 | SDA | SDA Serial Data Signal | 3 |
| 5 | SCL | SCL Serial Clock Signal | 3 |
| 6 | MOD_ABS | Module Absent. Grounded within the module | 3 |
| 7 | RS0 | Not Connected | 3 |
| 8 | LOS | Loss of Signal | 3 |
| 9 | RS1 | Not Connected | 3 |
| 10 | VeeR | Receiver Ground | 1 |
| 11 | VeeR | Receiver Ground | 1 |
| 12 | RD- | Inv. Received Data Out | 3 |
| 13 | RD+ | Received Data Out | 3 |
| 14 | VeeR | Receiver Ground | 1 |
| 15 | VccR | Receiver Power Supply | 2 |
| 16 | VccT | Transmitter Power Supply | 2 |
| 17 | VeeT | Transmitter Ground | 1 |
| 18 | TD+ | Transmit Data In | 3 |
| 19 | TD- | Inv. Transmit Data In | 3 |
| 20 | VeeT | Transmitter Ground | 1 |
ESD
This transceiver is specified as ESD threshold 1kV for high-speed data pins and 2kV for all other electrical input pins, tested per MIL-STD-883, Method 3015.4 /JESD22-A114-A (HBM). However, normal ESD precautions are still required during the handling of this module. This transceiver is shipped in ESD protective packaging. It should be removed from the packaging and handled only in an ESD protected environment.
Laser Safety
This is a Class 1 Laser Product according to IEC 60825-1:2007. This product complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated (June 24, 2007).
Catalyst 13008
- C1300X-10NU-2X
- C1300X-24MU-4X
- C1300X-24NGU-4X
- C1300X-24P-4X
- C1300X-24T-4X
- C1300X-48NGU-4X
- C1300X-48P-4X
- C1300X-48T-4X
Catalyst 92007
- C9200-NM-2Y
- C9200-NM-4X
- C9200L-24PXG-2Y
- C9200L-24PXG-4X
- C9200L-48PL-4X
- C9200L-48PXG-2Y
- C9200L-48PXG-4X
Catalyst 930010
- C9300-NM-2Y
- C9300LM-24U-4Y
- C9300LM-48T-4Y
- C9300LM-48U-4Y
- C9300LM-48UX-4Y
- C9300X-12Y
- C9300X-24Y
- C9300X-NM-2C
- C9300X-NM-4C
- C9300X-NM-8Y
Catalyst 93504
- C9350-12Y
- C9350-24Y
- C9350-NM-8L
- C9350-NM-8Y
Catalyst 94005
- C9400-LC-12QC
- C9400-LC-24XY
- C9400-SUP-1XL-Y
- C9400X-SUP-2
- C9400X-SUP-2XL
Catalyst 95003
- C9500-24Y4C
- C9500-48Y4C
- C9500X-60L4D
Catalyst 95503
- C9550-24L4CD
- C9550-48L4CD
- C9550-96L4D
Catalyst 9600 / 96104
- C9600-LC-40YL4CD
- C9600-LC-48YL
- C9600X-LC-56YL4C
- C9610-LC-40YL4CD
Catalyst 9800 Wireless Controllers3
- CW9800H1
- CW9800H2
- CW9800M
Nexus 30003
- N3K-C34180YC
- N3K-C34200YC-SM
- N35-T-48X
Nexus 9100 / 9200 / 930025
- N9K-C9332D-GX2B
- N9K-C9336C-FX2
- N9K-C9336C-FX2-E
- N9K-C9348GC-FX3
- N9K-C9348GC-FX3PH
- N9K-C9348GC-FXP
- N9K-C9364C-GX
- N9K-C9364C-H1
- N9K-C9364D-GX2A
- N9K-C92348GC-FX3
- N9K-C93108TC-FX3
- N9K-C93180YC-EX
- N9K-C93180YC-FX
- N9K-C93180YC-FX-24
- N9K-C93180YC-FX3
- N9K-C93180YC-FX3H
- N9K-C93180YC-FX3S
- N9K-C93216TC-FX2
- N9K-C93240YC-FX2
- N9K-C93360YC-FX2
- N9K-C93400LD-H1
- N9K-C93480YLC-K1
- N9348Y2C6D-SE1U
- N9348Y12C-SE1
- N9396Y12C-SE1
Nexus 9500 / 98005
- N9K-X9400-22L
- N9K-X9736C-FX
- N9K-X9736C-FX3
- N9K-X97160YC-EX
- N9K-X98900CD-A
HyperFabric1
- HF6100-60L4D
Cisco 8000 Routers6
- 84-MPA-2H12Z-M
- 8011-4G24Y4H-I
- 8011-12G12X4Y-A
- 8011-12G12X4Y-D
- 8011-32Y8L2H2FH
- 8711-48Z-M
8000 Secure Routers2
- C8455-G2
- C8475-G2
Catalyst 8000 Edge1
- C8455-G2-MX
ASR 900014
- A9K-4HG-FLEX-FC
- A9K-4HG-FLEX-SE
- A9K-4HG-FLEX-TR
- A9K-4HG-FLEX-X-FC
- A9K-4HG-FLEX-X-SE
- A99-4HG-FLEX-FC
- A99-4HG-FLEX-SE
- A99-4HG-FLEX-TR
- A99-4HG-FLEX-X-FC
- A99-4HG-FLEX-X-SE
- A9903-8HG-PEC
- A9903-8HG-PEC-FC
- ASR-9902
- ASR-9902-FC
NCS 520 / 540 / 56012
- N540-6Z18G-SYS-A
- N540-6Z18G-SYS-D
- N540-24Q2C2DD-SYS
- N540-24Q8L2DD-SYS
- N540-24Z8Q2C-SYS
- N540-ACC-SYS
- N540X-4Z14G2Q-A
- N540X-4Z14G2Q-D
- N540X-16Z4G8Q2C-A
- N540X-16Z8Q2C-D
- N540X-ACC-SYS
- N560-IMA-8Q/4L
NCS 550017
- NC55-32T16Q4H-A
- NC57-48Q2D-S
- NC57-48Q2D-SE-S
- NC57-MOD-S
- NC57-MPA-12L-S
- NCS-55A1-24Q6H-S
- NCS-55A1-24Q6H-SS
- NCS-55A1-48Q6H
- NCS-55A2-MOD-HD-S
- NCS-55A2-MOD-HX-S
- NCS-55A2-MOD-S
- NCS-55A2-MOD-SE-S
- NCS-57C1-48Q6-S
- NCS-57C1-48Q6-SYS
- NCS-57C1-48Q6D-S
- NCS-57C3-MOD-S
- NCS-57C3-MOD-SE-S
Firepower and Secure Firewall14
- CSF6K-XNM-8X25G
- CSF6160-A-ASA-K9
- CSF6160-A-TD-K9
- CSF6170-A-ASA-K9
- CSF6170-A-TD-K9
- FPR-4215
- FPR-4225
- FPR-4245
- FPR3K-XNM-8X25G
- FPR4K-XNM-8X25G
- FPR3130-ASA-K9
- FPR3130-NGFW-K9
- FPR3140-ASA-K9
- FPR3140-NGFW-K9
Secure Firewall Management Center1
- FMC4700-K9
UCS Fabric Interconnects and Chassis17
- UCS-FI-6454
- UCS-FI-6454-U
- UCS-FI-6536
- UCS-FI-6652-U
- UCS-FI-6664-U
- UCS-FI-64108
- UCS-FI-64108-U
- UCS-IOM-2408
- UCSX-FI-6454-U
- UCSX-FI-6536
- UCSX-FI-6536-U
- UCSX-FI-64108-U
- UCSX-I-9108-25G
- UCSX-S9108-100G
- UCSX-S9108-100G-U
- UCSX-S9108-100GM6
- UCSX-S9108100GM6-U
UCS VIC Adapters15
- UCSC-M-V5Q50G
- UCSC-M-V5Q50G-D
- UCSC-M-V5Q50GV2
- UCSC-M-V5Q50GV2D
- UCSC-M-V25-04
- UCSC-MLOM-C25Q-04
- UCSC-P-I8D25GF
- UCSC-P-I8Q25GF
- UCSC-P-M4D25GF
- UCSC-P-N7Q25GF
- UCSC-P-V5Q50G
- UCSC-P-V5Q50G-D
- UCSC-PCIE-C25Q-04
- UCSC-PCIE-ID25GF
- UCSC-PCIE-QD25GF
Server Network Adapters (Intel, Mellanox, QLogic)5
- Intel E810 25GbE SFP28 Network Interface Card
- Intel XXV710
- Mellanox (Nvidia) ConnectX-4 25GbE SFP28 Network Interface Card
- Mellanox (Nvidia) ConnectX-7 50GbE SFP56 Network Interface Card
- Qlogic QLE41212HLCU
FluxLight's Full Line 25Base-SR Optical Transceivers
- AristaSFP-25G-SR-A-FL
- AristaSFP-25G-SR-A-FLT
- Ruckus25G-SFP28-SR-R-FL
- CiscoSFP-10/25G-CSR-S-FL
- CiscoSFP-25G-SR-S-FL
- CiscoSFP-25G-SR-S-FLT
- Dell407-BBXU-FL
- Dell407-BCBF-FL
- Dell407-BCBK-FL
- Dell407-BCHI-FL
- Extreme10501-FL
- FinisarFTLF8536P4BCL-FL
- FinisarFTLF8538P4BCL-FL
- FortinetFN-TRAN-SFP28-SR-FL
- IntelE25GSFP28SR-FL
- JuniperJNP-SFP-25G-SR-FL
- JuniperJNP-SFP-25G-SR-FLT
- JuniperSFP-25G-SR-C-FL
- JuniperSFP-25G-SR-C-FLT
Licensing
The following is a list of Finisar Corporation patents Fluxlight has licensed. This licensure recognizes and compensates Finisar for their intellectual property. The SFP-10/25G-CSR-S-FL, like all Fluxlight optical transceivers, is covered by this license agreement. Therefore, Fluxlight customers can rest assured that all products purchased are fully licensed, and our customers are under no potential liability that may ensue from the use of unlicensed optical transceiver products.
U.S. Patent Numbers: 7,184,668 (System and method of protecting eye safety during operation of a fiber optic transceiver), 7,079,775 (Integrated memory mapped controller circuit for fiber optics transceiver), 6,957,021 (Optical transceiver with memory mapped locations), 7,058,310 (System and method for protecting eye safety during operation of a fiber optic transceiver), 6,952,531 (System and method for protecting eye safety during operation of a fiber optic transceiver), 7,162,160 (System and method for protecting eye safety during operation of a fiber optic transceiver), 7,050,720 (Integrated memory mapped controller circuit for fiber optics transceiver)
Original Equipment Manufacturer (OEM) names may be registered trademarks of the respective OEM, and the OEM has neither authorized nor sponsored the use of its trademark or trade name. All OEM names are used for cross reference/comparative purposes only.
Warranty
This part is covered by our Limited Lifetime Warranty, a 10-year serviceable lifetime, and our 30-Day Money-Back Guarantee. Read the full warranty and return terms.
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