ASCENT’s SFP+ transceiver SFPP-ATLP-51-40 is designed for use in 10-Gigabit Ethernet links up to 40km over single mode fiber. The module consists of 1550 EML Laser, InGaAs PIN and Preamplifier in a high-integrated optical sub- assembly. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF¬8472. The module data link up to 40km in 9/125um single mode fiber. The SFP+ transceivers provide a unique enhanced digital diagnostic monitoring interface, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power, and transceiver supply voltage. It also defines a sophisticated system of alarm and warning flags, which alerts end-users when particular operating parameters are outside of a factory set normal range.
• Support data rate up to 11.3Gb/s
• Temperature-Stabilized EML Transmitter and PIN Receiver
• Hot-Pluggable SFP Footprint and Duplex LC Connector
• Up to 40km reach for G.652 SMF
• Temperature Range:
Commercial: 0°C to +70°C
Industrial: -40°C to +85°C
• Compliant with SFP-8431
• Compliant with SFP-8432
• Compliant with SFP-8472
• Compliant with IEEE802.3ae
Absolute Maximum Ratings
Parameter Storage Temperature | Symbol Ts | Min. -40 | Max. +85 | Unit
|
Maximum Supply Voltage | VCC | -0.5 | 3.6 | V |
Operating Relative Humidity | RH | 95 | V |
Recommended Operating Conditions
Parameter Case Operating Temperature | Symbol Top | Min. 0 | Typ.
| Max. +70 | Unit °C | Note SFPP-ATLP-51-40 |
-40 | +85 | °C | SFPP-ATLP-51-40A | |||
Power Supply Voltage | VCC | 3.13 | 3.3 | 3.47 | V | |
Data Rate | BR | 10.3125 | 11.3 | Gbps | ||
5.5 | ||||||
Transmission Distance | TD | 40 | km | |||
Coupled fiber | Single-mode fiber | 9/125 µm SMF |
Electrical Characteristics (TOP = Tc, Vcc = 3.135 to 3.465 Volts)
Parameter Transmitter | Symbol | Min | Typ | Max | Unit | Notes |
Supply Voltage | Vcc | 3.135 | 3.465 | V | ||
Supply Current (Commercial) | Icc | 450 | mA | |||
Supply Current (Industrial) | Icc | 540 | mA | |||
Power Consumption (Commercial) | P | 1.5 | W | |||
Power Consumption (Industrial) | P | 1.8 | W | 1 | ||
Transmitter Section | ||||||
CML Inputs(Differential) | Vin | 150 | 1200 | mVpp | 1 | |
Input Impedance(Differential) | Zin | 85 | 100 | 115 | ohm | |
TX_DIS Disable | 2 | Vcc+0.3 | V | |||
TX_DIS Enable | 0 | 0.8 | V | |||
TX_FAULT Fault | 2 | Vcc+0.3 | V | |||
TX_FAULT Normal | 0 | 0.5 | V | |||
Receiver Section | ||||||
CML Outputs (Differential) | Vout | 350 | 700 | mVpp | 1 | |
Output Impedance (Differential) | Zout | 85 | 100 | 115 | Ohm | |
RX_LOS LOS | ||||||
RX_LOS Normal | 0 | 0.8 | V | 2 | ||
MOD_DEF ( 0:2 ) VoH | 2.5 | V | With Serial ID | |||
MOD_DEF ( 0:2 ) VoL | 0 | 0.5 | V | With Serial ID |
Optical Characteristics
Parameter Power Budget | Symbol
| Min. 14 | Typ.
| Max.
| Unit dB | Note
|
Data Rate | 10.3125 | 11.3 | Gbps | |||
Transmitter | ||||||
Center Wavelength | λc | 1530 | 1550 | 1565 | nm | Center Wavelength |
Spectral Width (-20dB) | ∆λ | 1 | nm | |||
Side Mode Suppression Ratio | SMSR | 30 | dB | |||
Average Output Power | Pout | -1 | 4 | dBm | 2 | |
Extinction Ratio | ER | 8.2 | dB | |||
Average Power of OFF Transmitter | Poff | -30 | dBm | |||
Relative Intensity Noise | RIN | -128 | dB/Hz | 3 | ||
Receiver | ||||||
Wavelength Range | λC | 1270 | 1610 | dBm | ||
Receiver Sensitivity | Pmin | -16 | dBm | 4 | ||
Receiver Overload | Pmax | 0 | dBm | |||
LOS De-Assert | LOSD | -17 | dBm | |||
LOS Assert | LOSA | -30 | dBm | |||
LOS-Hysteresis | Phys | 0.5 | dB |
Digital Diagnostic Functions
Parameter | Range | Unit | Accuracy | Calibration |
Commercial Temperature | 0 to +70 | °C | ±3°C | Internal / External |
Industrial Temperature | -40 to +85 | °C | ±3°C | Internal / External |
Voltage | 3.0 to 3.6 | V | ±3% | Internal / External |
Bias Current | 30 to 100 | mA | ±10% | Internal / External |
TX Power | 0 to +4 | dBm | ±3dB | Internal / External |
RX Power | -23 to -6 | dBm | ±3dB | Internal / External |
Timing Characteristics
Parameter | Symbol | Min. | Typical | Max. | Unit |
TX_Disable Assert Time | t_off | 100 | us | ||
TX_Disable Negate Time | t_on | 2 | ms | ||
Time to Initialize Include Reset of TX_FAULT | t_int | 300 | ms | ||
TX_FAULT from Fault to Assertion | t_fault | 100 | us | ||
TX_Disable Time to Start Reset | t_reset | 10 | us | ||
Receiver Loss of Signal Assert Time | TA,RX_LOS | 100 | us | ||
Receiver Loss of Signal Deassert Time | Td,RX_LOS | 100 | us | ||
Rate-Select Change Time | t_ratesel | 10 | us | ||
Serial ID Clock Time | t_serial-clock | 100 | kHz |
10G SFP+ LR 1310 nm 40 km
10G SFP+ LR 1310 nm 20 km
10G SFP+ LR 1310 nm 10 km
10G SFP+ LRM 1310 nm 2 km
10G SFP+ CDR 1550 nm 100 km
10G SFP+ ZR 1550 nm 80 km
10G SFP+ 850 nm 300 m
10G SFP+ Tunable DWDM 80 km
10G SFP+ DWDM 80 km
10G SFP+ DWDM 40 km
10G SFP+ CWDM 80 km
10G SFP+ CWDM 2733 60 km
10G SFP+ CWDM 40 km
10G SFP+ CWDM 10 km
10G SFP+ CWDM 2733 40 km
10G SFP+ CWDM 2733 10 km
10G XFP LR 1310 nm 20 km
10G XFP LR 1310 nm 10 km
10G XFP ER 1550 nm 40 km
10G XFP ZR 1550 nm 80 km
10G XFP CWDM 2633 60 km
10GBASE-T SFP+ Copper RJ45 30 m
10G SFP+ CWDM 1610 80 km
10GB SFP+ Copper RJ45 30 m
16G SFP+ FC 850 nm 100 m
8.5G SFP+ SR 850 nm 150 m
6.25G SFP+ LRM 1330 nm 2 km
6.25G SFP+ SR 850 nm 300 m