10KM DWDM SFP+ Optical Transceiver AMSPXXL10CWPI
- Compliant with SFF-8431,SFF-8432 and IEE802.3ae
- Wavelength selectable to ITU-T standards covering DWDM
- Operating case temperature:
- Standard : 0 to +70°C
- Industrial: -40 to +85°C
- Low power consumption
- Advanced firmware allows customer system encryption
- Applicable for 10km SMF connection information to be stored in the transceiver
- All-metal housing for superior EMI performance
- A cost-effective SFP+ solution enables higher port densities and greater bandwidth
- For the OBSAI application, the rates are 6.144Gb/s, 3.072 Gb/s, 1.536 Gb/s, and 0.768 Gb/s.
- For the CPRI application, the rates are 6.144Gb/s, 3.072 Gb/s, 2.4576 Gb/s, 1.2288 Gb/s, and 0.6144 Gb/s.
- ROHS6 compliant (lead-free)
Description
SFP+LR DWDM Transceiver is a ”Limiting module”, designed for 10GBASE-LR, and 2G/4G/8G/10G Fiber-Channel applications.
The transceiver consists of two sections: The transmitter section incorporates a DFB laser. And the receiver section consists of a PIN photodiode integrated with a TIA. All modules satisfy class I laser safety requirements. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472, 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.Applications
- 10GBASE-LR at 10.3125Gbps
- Other optical links
- 10G Ethernet
- For the OBSAI application, the rates are 6.144Gb/s, 3.072 Gb/s, 1.536 Gb/s, and 0.768 Gb/s.
- For the CPRI application, the rates are 6.144Gb/s, 3.072 Gb/s, 2.4576 Gb/s, 1.2288 Gb/s, 0.6144 Gb/s
Specification of Product
Table1-Absolute Maximum Ratingster | ||||
Parameter | Symbol | Min | Max | Unit |
Power Supply Voltage | Vcc | 0 | 3.6 | V |
Storage Temperature Range | Tc | -40 | 85 | °C |
Operating case temperature | Tc | 0 | 70 | °C |
Relative Humidity(non-condensing) | RH | 5 | 95 | % |
RX Input Average Power | Pmax | – | 3 | dBm |
These values represent the damage threshold of the module. Stress in excess of any of the individual Absolute Maximum Ratings can cause immediate catastrophic damage to the module even if all other parameters are within Recommended Operating Conditions.
Table2-Recommended Operating Conditions | |||||
Parameter | Symbol | Min | Typ. | Max | Unit |
Supply Voltage | Vcc | 3.13 | 3.3 | 3.47 | V |
Supply current[1] | Icc | – | – | 360 | mA |
Operating case temperature | Tca | -5 | – | 70 | °C |
Module Power Dissipation | Pm | – | – | 1.5 | W |
Table3- Digital Diagnostic Functions | |||||
Accuracy | |||||
Parameter | Symbol | Min | Max | Unit | Note |
Transceiver Temperature | DMI_Temp | -3 | 3 | degC | Over operating temp |
TX Output optical power | DMI_TX | -3 | 3 | dB | |
RX Input optical power | DMI_RX | -3 | 3 | dB | 0dBm to 18dBm range |
Transceiver Supply voltage | DMI_VCC | -0.08 | 0.08 | V | Full operating range |
Bias current monitor | DMI_Ibias | -10% | 10% | mA | |
Dynamic Range Accuracy | |||||
Transceiver Temperature | DMI_Temp | -5 | 70 | degC | |
TX Output optical power | DMI_TX | -5 | 0.5 | dBm | |
RX Input optical power | DMI_RX | -18 | 0 | dBm | |
Transceiver Supply voltage | DMI_VCC | 3 | 3.6 | V | |
Bias current monitor | DMI_Ibias | 0 | 100 | mA |
Table4- Optical Characteristic | |||
Parameter | Unit | Values | Note |
Operating Reach | m | 10K | |
Transmitter | |||
Center wavelength (range) | nm | 1530-1560 | |
Side Mode Suppression Ratio (min) | dB | 30 | |
Launched power | |||
-maximum | dBm | 0.5 | |
– minimum | dBm | -8.2 | Notes 1 |
-OMA | dBm | -5.2 | |
-OMA-TDP (min) | dBm | -6.2 | |
Transmitter and dispersion penalty | dB | 0 | Notes 4 |
Average launch power of OFF transmitter (max) | dBm | -30 | |
Extinction ratio (min) | dB | 3.5 | Notes 2 |
RIN12 OMA (max) | dB/Hz | -128 | |
Optical Return Loss Tolerance (min) | dB | 12 | |
Receiver | |||
Center wavelength (range) | nm | 1530-1560 | |
Receive overload (max) in average power1 | dBm | 1.5 | |
Receive sensitivity (min) in average power1 | dBm | -14.4 | Notes 3 |
Receiver sensitivity (max) in OMA (footnote 2) | dBm | -12.6 | Notes 3 |
Receiver Reflectance(max) | dB | -12 | |
Stressed receiver sensitivity (max) in OMA2 | dBm | -10.3 | |
Vertical eye closure penalty (min)3 | dB | 2.2 | |
Stressed eye jitter (min)2 | Ulp-p | 0.7 | |
Receive electrical 3dB upper cutoff frequency (max) | GHz | 12.3 | |
Receiver power (damage, Max) | dBm | 1.5 | |
Notes: 1.The optical power is launched into SMF 2.Measured with a PRBS 231-1 test pattern@10.3125Gbps 3.Measured with a PRBS 231-1 test pattern@10.3125Gbps BER≤10-12 In G.652 and G.655(NDSF) |
The following optical characteristics are defined over the Recommended Operating Environment unless otherwise specified.
Table5- Electrical Characteristic | ||||||
Parameter | Symbol | Min | Typ. | Max | Unit | Note |
Data Rate | – | 10.3125 | – | Gbps | ||
Power Consumption | – | 1200 | 1500 | mW | ||
Transmitter | ||||||
Single Ended Output Voltage Tolerance | -0.3 | – | 4 | V | ||
C common mode voltage tolerance | 15 | – | – | mV | ||
Tx Input Diff Voltage | VI | 400 | 1600 | mV | ||
Tx Fault | VoL | -0.3 | 0.4 | V | At 0.7mA | |
Data Dependent Input Jitter | DDJ | 0.1 | UI | |||
Data Input Total Jitter | TJ | 0.28 | UI | |||
Receiver | ||||||
Single Ended Output Voltage Tolerance | -0.3 | – | 4 | V | ||
Rx Output Diff Voltage | Vo | 300 | 850 | mV | ||
Rx Output Rise and Fall Time | Tr/Tf | 28 | PS | 20% to 80% | ||
Total Jitter | TJ | 0.7 | UI | |||
Deterministic Jitter | DJ | 0.42 | UI |
The following electrical characteristics are defined over the Recommended Operating Environment unless otherwise specified.
Pin-out Definition
Figure 1 Interface to HostPCB
Figure2 Module Contact Assignment
Table6-Pin Function Definitions | ||
Pin | Symbol | Name/Description |
1 | VEET [1] | Transmitter Ground |
2 | Tx_FAULT [2] | Transmitter Fault |
3 | Tx_DIS [3] | Transmitter Disable. Laser output disabled on high or open |
4 | SDA [2] | 2-wire Serial Interface Data Line |
5 | SCL[2] | 2-wire Serial Interface Clock Line |
6 | MOD_ABS [4] | Module Absent. Grounded within the module |
7 | RS0 [5] | Rate Select 0 |
8 | RX_LOS [2] | Loss of Signal indication. Logic 0 indicates normal operation |
9 | RS1 [5] | Rate Select 1 |
10 | VEER [1] | Receiver Ground |
11 | VEER [1] | Receiver Ground |
12 | RD- | Receiver Inverted DATA out. AC Coupled |
13 | RD+ | Receiver DATA out. AC Coupled |
14 | VEER [1] | Receiver Ground |
15 | VCCR | Receiver Power Supply |
16 | VCCT | Transmitter Power Supply |
17 | VEET [1] | Transmitter Ground |
18 | TD+ | Transmitter DATA in. AC Coupled |
19 | TD- | Transmitter Inverted DATA in. AC Coupled |
20 | VEET [1] | Transmitter Ground |
Notes
- The module circuit ground is isolated from the module chassis ground within the module.
- Should be pulled up with 4.7k-10k ohms on the host board to a voltage between 3.15V and 3.6V.
- Tx_Disable is an input contact with a 4.7 kΩto 10kΩ pull up to VccT inside the module.
- Mod_ABS is connected to VEET or VEER in the SFP+ module. The host may pull this contact up to Vcc_Host with a resistor in the range of 4.7 kΩ to 10 kΩ Mod_ABS is asserted “High” when the SFP+ module is physically absent from a host slot.
- RS0 and RS1 are module inputs and are pulled low to VEET with > 30 kΩ resistors in the module.
Recommended Interface Circuit
Figure3 Host Board-Power Supply Filters Circuit
Lock Diagram of Transceiver
Figure4 Host-Module Interface
Mechanical Dimensions
Figure5 Mechanical Dimension
Regulatory Compliance
SFP+ transceiver is designed to be Class I Laser safety compliant and is certified per the following standards:
Table7-Regulatory Compliance | ||
Feature | Agency | Standard |
Laser Safety | FDA | CDRH 21 CFR 1040 and Laser Notice No.50 |
Product Safety | UL | UL and CUL EN60950-2:2007 |
Environmental protection | SGS | ROHS Directive 2002/95/EC |
EMC | WALTEK | EN 55022:2006+A1:2007 EN55024:1998+A1+A2:2003 |
Ordering Information
Table8 – Ordering Information | |
Part No | Specification |
AMSPXXL10CWPC | 10Gbps, DWDM SFP+LR 10km, 0°C ~ +70°C |
AMSPXXL10CWPI | 10Gbps, DWDM SFP+LR 10km, -40 to +85°C |
References
- ”Specifications for Enhanced Small Form Factor Pluggable Module SFP+”, SFF-8431, Rev 4.1, July 6, 2009.
- “Improved Pluggable Formfactor”,SFF-8432, Rev 4.2, Apr 18,2007
- 3ae 一 2002
- ”Diagnostic Monitoring Interface for Optical Transceivers” SFF-8472, Rev 10.3, Dec 1,2007
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing before they become applicable to any particular order contract. In accordance with the policy of continuous improvement, specifications may change without notice. The publication of information in this data sheet does not imply freedom from patents or other protective rights of others. Further details are available from any sales representative.