ASCENT’s XFP-AT-LP-51-80 Small Form Factor 10G (XFP) transceivers are designed for use in 10-Gigabit Ethernet links up to 80km over single mode fiber. It is widely used in applications such as Internet Service Provider (ISP) Fiber To The Home aggregation and backbone, Various Data Communication 10G Ethernet & SDH/SONET/OTN Links, Data Center networking for Ethernet and Fiber Channel SAN Networking and other optical links.
• Hot-pluggable XFP footprint
• Supports 9.95 Gb/s to 11. 3Gb/s bit rates
• Supports Lineside and XFI loopback
• RoHS-6 Compliant (lead-free)
• Power dissipation<3.0 W
• 3.3 V & 1.8 V power supply
• Max. link length of 80 km
• Cooled 1550 nm EML and APD receiver
• Full duplex LC connector
• No reference clock required
• Built-in digital diagnostic functions
• Standard bail release mechanism
• Case operating temperature range: Commercial: 0°C to +70°C, Industrial: -40°C to +85°
Absolute Maximum Ratings
Parameter | Symbol | Min. | Typ. | Max. | Unit | Note |
Maximum Supply Voltage 2 | Vcc2 | ‑0.3 | 3.6 | V | ||
Maximum Supply Voltage 3 | Vcc3 | ‑0.3 | 2.0 | V | ||
Storage Temperature | TS | ‑40 | 85 | °C | ||
Case Operating Temperature | Tcase | 0 | 70 | °C | Commercial | |
‑40 | 85 | °C | Industrial |
Electrical Characteristics
Parameter | Symbol | Min. | Typ. | Max. | Unit | Note |
Supply Voltage – 1.8V supply | Vcc2 | 1.71 | 1.89 | V | ||
Supply Voltage – 3.3V supply | Vcc3 | 3.13 | 3.47 | V | ||
Supply Current – 1.8V supply | Icc2 | 250 | mA | |||
Supply Current – 3.3V supply | Icc3 | 760 | mA | |||
Module Total Power | P | 3.0 | W | 1 | ||
Transmitter | ||||||
Input Differential Impedance | Rin | 100 | Ω | 2 | ||
Differential Data Input Swing | Vin,pp | 120 | 820 | mV | ||
Transmit Disable Voltage | VD | 2.0 | Vcc | V | 3 | |
Transmit Enable Voltage | VEN | GND | GND+ 0.8 | V | ||
Transmit Disable Assert Time | 10 | µs | ||||
Receiver | ||||||
Differential Data Output Swing | Vout,pp | 340 | 650 | 850 | mV | 4 |
LOS Fault | VLOS fault | Vcc ‑ 0.5 | VccHOST | V | 5 | |
LOS Normal | VLOS norm | GND | GND+0.5 | V | 5 |
Notes:
1. Maximum total power value is specified across the full temperature and voltage range.
2. After internal AC coupling.
3. Or open circuit.
4. Into 100 Ω differential termination.
5. Loss Of Signal is an open collector to be pulled up with a 4.7 kΩ to 10 kΩ resistor to 3.15 V to 3.6V. Logic 0 indicates normal operation; logic 1 indicates no signal detected.
Optical Characteristics
Parameter | Symbol | Min | Typ | Max | Unit | Note |
Transmitter | ||||||
Output Optical Power | Pf | 0 | 5 | dBm | ||
Optical Wavelength | λ | 1530 | 1550 | 1570 | nm | |
Side mode Suppression Ratio | SMSR | 30 | dB | |||
Optical Extinction Ratio | ER | 8.2 | dB | |||
Avg. Launch Power of OFF Transmitter | POFF | ‑30 | dBm | |||
Eye Mask Margin | 30 | % | ||||
Receiver | ||||||
Receiver Sensitivity | RSEN | ‑24 | dBm | 1 | ||
Input Saturation Power (Overload) | Psat | ‑6 | dBm | |||
Wavelength Range | λC | 1270 | 1610 | nm | ||
Receiver Reflectance | Rrx | ‑27 | dB | |||
LOS De‑Assert | LOSD | ‑27 | dBm | |||
LOS Assert | LOSA | ‑37 | dBm | |||
LOS Hysteresis | 0.5 | dB |
Notes:
1. Measured with BER < 10‑12 @ 10.3 Gbps, 231‑ 1 PRBS.
Regulatory Compliance
Feature | Reference | Performance |
Electrostatic Discharge (ESD) | IEC/EN 61000‑4‑2 | Compatible with standards |
Electromagnetic Interference (EMI) | FCC Part 15 Class B EN 55022 Class B (CISPR 22A) | Compatible with standards |
Laser Eye Safety | FDA 21CFR 1040.10, 1040.11 IEC/EN 60825‑1, 2 | Class 1 laser product |
Component Recognition | IEC/EN 60950, UL | Compatible with standards |
ROHS | 2002/95/EC | Compatible with standards |
EMC | EN61000‑3 | Compatible with standards |
10 Gb/s 1310nm SFP+ 40 km Transceiver
SFPP-ATLP-31-20 SFP+ Plug-in, 10Gbps, 20km, TX=1310/RX wide, on two single mode fibers, LC/PC Blue
SFPP-ATLP-31-10 SFP+ Plug-in, 10Gbps, 10km, TX=1310/RX wide, on two single mode fibers, LC/PC Blue
SFPP-ATLP-31-02 10Gb/s 1310nm SFP+ 2 km Transceiver
SFPP-ATLP-51-40 10 Gb/s 1550 nm SFP+ 40 km Transceiver
SFPP-ATLP-51-100 10 Gb/s 1550 nm SFP+ 100 km Transceiver
SFPP-ATLP-51-80 10 Gb/s 1550 nm SFP+ 80 km Transceiver
SFPP-ATLP-85-03 10 Gb/s 850nm Multi-Mode SFP+ Transceiver
SFPP-LP-T99R-80 10 Gb/s Tunable DWDM SFP+ 80 km Transceiver
SFPP-ATLP-DXX-80 10 Gb/s DWDM SFP+ 80 km Transceiver
SFPP-ATLP-DXX-40 SFP+ Plug-in, 10Gbps, 40km, TX=ITU Ch xx (17 to 61) /RX wide, on two single mode fibers, LC/PC Blue
SFPP-ATLP-CXX-80 SFP+ Plug-in, 10 Gbps, 80 km, TX = CWDM Ch xx (1470 nm to 1610 nm)/RX wide, on two single-mode fibers, LC/PC Blue.
SFPP-AT-LP-XXXX-60D 10 Gb/s BIDI SFP+ 60 km Transceiver
SFPP-ATLP-CXX-40 SFP+ Plug-in, 10Gbps, 40km, TX=CWDM Ch xx (1270 nm to 1610 nm) /RX wide, on two single mode fibers, LC/PC Blue
SFPP-ATLP-CXX-10 SFP+ Plug-in, 10 Gbps, 10 km, TX=CWDM Ch xx (1270 nm to 1610 nm)/RX wide, on two single-mode fibers, LC/PC Blue
SFPP-AT-LP-XXXX-40 SFP+ Plug-in, 10Gbps, 40km, TX=1270/RX=1330 , on one single mode fibers, LC/PC Blue
SFPP-LP-XXXX-10 SFP+ Plug-in, 10Gbps, 10km, TX=1270/RX=1330 , on one single mode fibers, LC/PC Blue
XFP-AT-LP-31-20 10 Gb/s 20 km XFP Transceiver
XFP-AT-LP-31-10 10 Gb/s 10 km XFP Transceiver
XFP-AT-LP-51-40 10 Gb/s 40 km XFP Optical Transceiver
XFP-ATLP-XXXX-60 10 Gb/s BIDI XFP 60 km Transceiver
SFPP-AT-CO-02 10GBASE-T SFP+ Copper RJ45 30m Transceiver
SFPP-ATLP-61-80 SFP+ Plug-in, 10Gbps, 80km, TX=1610/RX wide, on two single mode fibers, LC/PC Blue
SFPP-AT-CO-03 10GBASE-T SFP+ Copper RJ45 30m Transceiver
SFPP-16-LP-85-01 16 Gb/s 850 nm SFP+ 100 m Transceiver
SFPP-A8LP-85-015 8.5 Gb/s 850 nm Multi-Mode SFP+ Transceiver
SFPP-A6-LP-31-02 6.25 Gb/s Single-Mode SFP+ Transceiver
SFPP-A6-LP-85-03 6.25 Gb/s 850 nm Multi-Mode SFP+ Transceiver
Get in touch with our experts
Feedback