Alpha Bridge SFP ASFP-10G-ZR
Features
- Compliant with SFF-8431,SFF-8432 and 3ae
- G/2G/4G/ 8G/10G Fiber Channel
- Cooled EML transmitter and APD receiver
- Link length from 70km to 80km
- Low Power Dissipation 1.4W Typical (Maximum:2W)
- Single 3V power supply
- RoHS6 compliant (lead-free)
- Operating Case Temperature: -5ºC to 70ºC
Applications
- 10G Ethernet
- 10G Fiber Channel (with/without FEC)
Absolute Maximum Ratings
Parameter | Symbol | Min. | Typ. | Max. | Units | Note |
Power Supply Voltage | VCC | -0.5 | 3.8 | V | ||
Storage Temperature | Tc | -40 | 85 | °C | ||
Relative Humidity | RH | 0 | 85 | % |
Recommended Operating Conditions
Parameter | Symbol | Min | Typ. | Max | Units |
Operating Case Temperature | Tc | -5 | 70 | °C | |
Power Supply Voltage | Vcc | 3.13 | 3.3 | 3.47 | V |
Supply Current | Icc | 420 | 610 | mA | |
Module Power Dissipation | Pm | 1.4 | 2 | W |
Diagnostics
Parameter | Symbol | Accuracy | Unit | Notes |
Temperature Monitor Absolute Error | DMI_Temp | ± 3 | ̊C | Over operating Temp |
Supply Voltage Monitor Absolute Error | DMI_VCC | ±0.08 | V | Full operating range |
TX Power | DMI_TX | ± 3 dB | dB | |
RX Power | DMI_RX | ± 3 dB | dB | -3dBm to -12dBm range |
Bias Current Monitor | DMI_Ibias | ± 10% | mA |
Optical Characteristics
Parameter | Symbol | Min. | Typ. | Max. | Units | Note |
Center Wavelength | Λt | 1530 | 1565 | nm | ||
Average Optical Power | Po | 0 | 3 | dBm | ||
Side Mode Suppression Ratio | SMSR | 30 | dB | |||
Spectral Width (-20dB) | Δλ | 0.3 | nm | |||
Relative Intensity Noise | RIN | -128 | dB/Hz | |||
Launch Power of OFF Transmitter | POUT_OFF | -30 | dBm | |||
Extinction Ratio | ER | 9 | dB | |||
Optical Return Loss Tolerance | Ori | 21 | dB | |||
Receiver | ||||||
Input Operating Wavelength | Λ | 1260 | 1620 | nm | ||
Receiver Sensitivity Average | Rsen | -24 | dBm | 1 | ||
Maximum Input Power | RX-overload | -8 | dBm | |||
LOS Asserted | LOSA | -34 | dBm | |||
LOS De-Asserted | LOSD | -24 | dBm | |||
LOS Hysteresis | LOSH | 0.5 | dB |
Electro Characteristics
Parameter | Symbol | Min. | Typ. | Max. | Units | Note |
Data Rate | MRA | 0.6 | 10.3 | 11.3 | Gbps | |
Input Differential Impedance | RIN | 100 | Ω | |||
Differential Data Input | VtxDiff | 120 | 850 | mV | ||
Transmit Disable Voltage | VD | 2 | Vcc3+0.3 | V | ||
Transmit Enable Voltage | VEN | 0 | 0.8 | v | ||
Transmit Disable Assert Time | VN | 100 | us | |||
Receiver | ||||||
Data Rate | MRA | 0.6 | 10.3 | 11.3 | Gbps | |
Differential Output Swing | Vout P-P | 350 | 850 | mV | ||
Rx Output Rise and Fall Time | Tr/Tf | 24 | ps | |||
LOS – Asserted | VOA | 2 | Vcc3+0.3 | V | ||
LOS – Negated | VOL | 0 | 0.4 | V |
Pin Descriptions
Pin | Symbol | Function/Description | Notes |
1 | VEET | Transmitter Ground | 1 |
2 | Tx_FAULT | Transmitter Fault | 2 |
3 | Tx_DIS | 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 | 4 |
7 | RS0 | Rate Select 0 | 5 |
8 | RX_LOS | Loss of Signal indication. Logic 0 indicates normal operation | 2 |
9 | RS1 | Rate Select 1 | 5 |
10 | VEER | Receiver Ground | 1 |
11 | VEER | Receiver Ground | 1 |
12 | RD- | Receiver Inverted DATA out. AC Coupled | |
13 | RD+ | Receiver 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 DATA in. AC Coupled | |
19 | TD- | Transmitter Inverted DATA in. AC Coupled | |
20 | VEET | Transmitter Ground | 1 |
Ordering Information
Model Number | Part Number | Wavelength | Temperature |
ASFPP-10G-ZR | OPAK-S80-15-CF | 1550nm | -5°C ~70 °C |