This 1550nm cooled EML 10Gbps SFP+ transceiver is designed to transmit and receive optical data in 10G Ethernet links over single mode optical fiber up to 80km.
PRICE: US$117.00-120.00 10 Pieces (MOQ)

10Gb/s 40km SFP+ Optical Transceiver Module
Features
. Hot Pluggable
. LC Duplex optical interface
. 1550nm cooled EML transmitter, APD receiver
. Support up to 11.3G bit rates
. Low power consumption<2W
. Up to 80km SMF length
. All-metal housing for superior EMI performance
. Cost effective SFP+ solution, enables higher port densities and greater bandwidth
. RoHS compliant (lead free)
. Operating case temperature Commercial : 0 to 70 °C
Industrial: -40 to 85 °C
Applications
. 10G Ethernet
. 8.5G/10G Fiber Channel
. 10G SONET/SDH, OTU2/2e
Standards
. SFF-8431/SFF-8472
. SFF-8432
Description
This 1550nm cooled EML 10Gbps SFP+ transceiver is designed to transmit and receive optical data in 10G Ethernet links over single mode optical fiber up to 80km.
The SFP+ 80km module electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI.
| Parameter | Symbol | Min | Typ | Max | Unit |
| Power Supply Voltage | Vcc | -0.5 | 4 | V | |
| Storage Temperature Range | Ts | -40 | 85 | °C | |
| Relative Humidity – Storage | RHS | 0 | 95 | % | |
| Relative Humidity – Operating | RHO | 0 | 85 | % | |
| DataRate | BR | – | 10.3125 | – | Gbps |

| Parameter | Symbol | Min | Typ | Max | Unit | Notes |
| Transmitter Characteristics | ||||||
| Laser Type | EML | |||||
| Center Wavelength Range | λ | 1530 | 1550 | 1565 | nm | |
| Side Mode Suppression Ratio | SMSR | 30 | – | – | dB | |
| Launch Optical Power | Pout | -1 | – | 5 | dBm | 1 |
| Average launch power of OFF transmitter | POFF | – | – | -30 | dBm | |
| Extinction Ratio | ER | 8.2 | – | – | dB | |
| Transmitter and dispersion penalty | TDP | – | – | 3 | dB | |
| Relative Intensity Noise | RIN | – | – | -128 | dB/Hz | |
| Receiver Characteristics | ||||||
| Receiver Type | APD | |||||
| Operating Central Wavelength | λ | 1260 | – | 1610 | nm | |
| Receiver Sensitivity | Sen | – | – | -23 | dBm | 2 |
| Receiver Overload | PSAT | -7 | – | – | dBm | |
| Receiver Reflectance | RFL | – | – | -27 | dB | |
| LOS Assert | LOSA | -35 | – | – | dBm | |
| LOS De-Assert | LOSD | – | – | -26 | dBm | |
| LOS Hysteresis | LOSH | 0.5 | dB | |||
| Pin | Symbol | Description | Notes |
| 1 | VEET | Transmitter Ground | 1 |
| 2 | TFAULT | Transmitter Fault | 2 |
| 3 | TDIS | Transmitter Disable. Laser output disabled on high or open | 3 |
| 4 | SDA | 2-wire Serial Interface Data Line | 2 |
| 5 | SCL | 2-wire Serial Interface Clock Line | 2 |
| 6 | MOD_ABS | Module Absent. Grounded within the module | |
| 7 | RS0 | Rate Select 0. Not Used. | 4 |
| 8 | RX_LOS | Loss of Signal indication. Logic 0 indicates normal operation | 2 |
| 9 | RS1 | Rate Select 1. Not Used. | 4 |
| 10 | VEER | Receiver Ground | 1 |
| 11 | VEER | Receiver Ground | 1 |
| 12 | RD- | Receiver Inverted DATA out. AC Coupled. | |
| 13 | RD+ | Receiver Non-inverted DATA out. AC Coupled. | |
| 14 | VEER | Receiver Ground | 1 |
| 15 | VCCR | Receiver Power Supply | |
| 16 | VCCT | Transmitter Power Supply | |
| 17 | VEET | Transmitter Ground | 1 |
| 18 | TD+ | Transmitter Non-Inverted DATA in. AC Coupled. | |
| 19 | TD- | Transmitter Inverted DATA in. AC Coupled. |
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