F I N I S A R Ftrx-1611-3 Product Specification

Transcript

Finisar Product Specification 10Gb/s 40km XFP Optical Transceiver FTRX-1611-3 PRODUCT FEATURES • Supports 9.95Gb/s to 10.7Gb/s bit rates • Hot-pluggable XFP footprint • Maximum link length of 40km • Temperature-stabilized EML transmitter • Duplex LC connector • Power dissipation <3.5W • Built-in digital diagnostic functions • Temperature range: -5°C to 70°C APPLICATIONS • SONET OC-192 IR-2 SDH STM S-64.2b SONET OC-192 IR-3 SDH STM S-64.3b ITU-T G.709 • 10GBASE-ER/EW 10GBASE-ER/EW + FEC • 40km 10G Fibre Channel Finisar’s 40km FTRX-1611-3 Small Form Factor 10Gb/s (XFP) transceivers comply with the current XFP Multi-Source Agreement (MSA) Specification1. They comply with SONET OC-192 IR-2, OC-192 IR-3, SDH STM S-64.2b, STM S-64.3b as well as with 10-Gigabit Ethernet 10GBASE-ER/EW per IEEE 802.3ae and 40km 10G Fibre Channel applications. Digital diagnostics functions are available via a 2-wire serial interface, as specified in the XFP MSA. PRODUCT SELECTION FTRX-1611-3  Finisar Corporation 28-Jun-05 Rev B Page 1 FTRX-1611-3 40km XFP Product Specification – June 2005 I. Finisar Pin Descriptions Pin 1 2 3 Logic LVTTL-I 4 LVTTL-O 5 6 7 8 9 10 11 LVTTL-I Symbol GND VEE5 Mod-Desel Interrupt TX_DIS VCC5 GND VCC3 VCC3 SCL SDA 12 LVTTL-I LVTTLI/O LVTTL-O Mod_Abs 13 LVTTL-O Mod_NR 14 15 16 17 18 19 20 21 LVTTL-O LVTTL-I RX_LOS GND GND RDRD+ GND VCC2 P_Down/RST 22 23 24 PECL-I VCC2 GND RefCLK+ 25 PECL-I RefCLK- 26 27 28 29 30 CML-O CML-O CML-I CML-I GND GND TDTD+ GND Name/Description Module Ground Optional –5.2 Power Supply – Not required Module De-select; When held low allows the module to respond to 2-wire serial interface commands Interrupt (bar); Indicates presence of an important condition which can be read over the serial 2-wire interface Transmitter Disable; Transmitter laser source turned off +5 Power Supply Module Ground +3.3V Power Supply +3.3V Power Supply Serial 2-wire interface clock Serial 2-wire interface data line Ref. 1 Module Absent; Indicates module is not present. Grounded in the module. Module Not Ready; Finisar defines it as a logical OR between RX_LOS and Loss of Lock in TX/RX. Receiver Loss of Signal indicator Module Ground Module Ground Receiver inverted data output Receiver non-inverted data output Module Ground +1.8V Power Supply Power Down; When high, places the module in the low power stand-by mode and on the falling edge of P_Down initiates a module reset Reset; The falling edge initiates a complete reset of the module including the 2-wire serial interface, equivalent to a power cycle. +1.8V Power Supply Module Ground Reference Clock non-inverted input, AC coupled on the host board – Not required Reference Clock inverted input, AC coupled on the host board – Not required Module Ground Module Ground Transmitter inverted data input Transmitter non-inverted data input Module Ground 2 2 1 2 2 2 2 1 1 1 1 1 1 1 Notes: 1. Module circuit ground is isolated from module chassis ground within the module. 2. Open collector; should be pulled up with 4.7k – 10kohms on host board to a voltage between 3.15V and 3.6V.  Finisar Corporation 28-Jun-05 Rev B Page 2 Finisar FTRX-1611-3 40km XFP Product Specification – June 2005 Diagram of Host Board Connector Block Pin Numbers and Names II. Absolute Maximum Ratings Parameter Maximum Supply Voltage 1 Maximum Supply Voltage 2 Storage Temperature Case Operating Temperature Symbol Vcc3 Vcc5 TS TOP  Finisar Corporation 28-Jun-05 Rev B Min -0.5 -0.5 -40 -5 Typ Max 4.0 6.0 85 70 Unit V V °C °C Ref. Page 3 Finisar FTRX-1611-3 40km XFP Product Specification – June 2005 III. Electrical Characteristics (TOP = -5 to 70 °C, VCC5 = 4.75 to 5.25 Volts) Parameter Main Supply Voltage Supply Voltage #2 Supply Voltage #3 Supply Current – Vcc5 supply Supply Current – Vcc3 supply Supply Current – Vcc2 supply Module total power Transmitter Input differential impedance Differential data input swing Transmit Disable Voltage Transmit Enable Voltage Transmit Disable Assert Time Receiver Differential data output swing Data output rise time Data output fall time LOS Fault LOS Normal Power Supply Rejection Reference Clock Clock differential input impedance Reference Clock frequency Differential clock input swing Clock output rise/fall time Reference clock frequency tolerance Symbol Vcc5 Vcc3 Vcc2 Icc5 Icc3 Icc2 P Rin Vin,pp VD VEN Vout,pp tr tf VLOS fault VLOS norm PSR Rclkin f0 Vclkin,pp trf Df Min 4.75 3.13 1.71 Typ Max 5.25 3.45 1.89 350 400 750 3.5 Unit V V V mA mA mA W Ω mV V V us 2 820 Vcc GND+ 0.8 10 650 mV ps ps V V 4 5 5 6 6 7 100 Baud/64 Ω MHz mV ps PPM 100 120 2.0 GND 340 Vcc – 0.5 GND 640 200 -100 850 38 38 VccHOST GND+0.5 See Note 6 below 1600 1250 +100 Ref. 1 3 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 ohms differential termination. 5. 20 – 80 % 6. Loss Of Signal is open collector to be pulled up with a 4.7k – 10kohm resistor to 3.15 – 3.6V. Logic 0 indicates normal operation; logic 1 indicates no signal detected. 7. Per Section 2.7.1. in the XFP MSA Specification1.  Finisar Corporation 28-Jun-05 Rev B Page 4 Finisar FTRX-1611-3 40km XFP Product Specification – June 2005 IV. Optical Characteristics (TOP = -5 to 70°°C, VCC5 = 4.75 to 5.25 Volts) Parameter Transmitter Output Opt. Pwr: 9/125 SMF Optical Extinction Ratio Center Wavelength Transmitter Dispersion Penalty (@ 800 ps/nm) Sidemode Supression ratio Tx Jitter Generation (peak-to-peak) Tx Jitter Generation (RMS) Symbol Min POUT ER λc TDP -1 8.2 1530 SSRmin Txj TxjRMS 30 Relative Intensity Noise Receiver Receiver Sensitivity @ 9.95Gb/s to 11.1Gb/s Stressed Receiver Sensitivity (OMA) @ 10.3Gb/s Maximum Input Power Optical Center Wavelength Receiver Reflectance Path penalty at 40km LOS De-Assert LOS Assert LOS Hysteresis Max Unit Ref. +2 1 1 1565 2 dBm dB nm dB 0.1 0.01 dB UI UI RIN -130 dB/Hz RSENS1 -16 dBm 4 RSENS2 -11.3 dBm 5 dBm nm dB dB dBm dBm dB 6 PMAX λC Rrx LOSD LOSA -1 1270 -28 0.5 Typ 1600 -27 2 -22 2 3 Notes: 1. Having ER=8.2dB guarantees that the –1 dBm minimum output power meets IEEE 802.3ae requirement of minimum OMA = -2.4 dBm. 2. Measured with a host jitter of 50 mUI peak-to-peak. 3. Measured with a host jitter of 7 mUI RMS. 4. Measured with worst ER; BER<10-12; PRBS31. Equivalent to –14.3 dBm OMA at ER = 8.2 dB. 5. Per IEEE 802.3ae. Equivalent to –14.3 dBm average power at Infinite ER. 6. Dispersion penalty is measured in loopback using 18 ps/(nm*km) fiber (SMF-28).  Finisar Corporation 28-Jun-05 Rev B Page 5 Finisar FTRX-1611-3 40km XFP Product Specification – June 2005 V. General Specifications Parameter Bit Rate Bit Error Ratio Max. Supported Link Length Symbol BR BER LMAX Min 9.95 Typ Max 10.7 10-12 40 Units Gb/s km Ref. 1 2 1 Notes: 1. SONET OC-192 IR-2, OC-192 IR-3, 10GBASE-ER/EW, 10G Fibre Channel, ITU-T G.709, 10GBASE-ER/EW + FEC 2. Tested with a 231 – 1 PRBS VI. Environmental Specifications Finisar XFP transceivers have an operating temperature range from -5°C to +70°C case temperature. Parameter Case Operating Temperature Storage Temperature VII. Symbol Top Tsto Min -5 -40 Typ Max 70 85 Units °C °C Ref. Regulatory Compliance Finisar XFP transceivers are Class 1 Laser Products. They are certified per the following standards: Feature Agency Standard Laser Eye Safety Laser Eye Safety FDA/CDRH CDRH 21 CFR 1040 and Laser Notice 50 TÜV Electrical Safety Electrical Safety TÜV EN 60825-1: 1994+A11:1996+A2:2001 IEC 60825-1: 1993+A1:1997+A2:2001 IEC 60825-2: 2000, Edition 2 EN 60950 UL/CSA CLASS 3862.07 CLASS 3862.87 Certificate Number 9210176-60 In Process In Process In Process Copies of the referenced certificates are available at Finisar Corporation upon request.  Finisar Corporation 28-Jun-05 Rev B Page 6 FTRX-1611-3 40km XFP Product Specification – June 2005 Finisar VIII. Digital Diagnostics Functions As defined by the XFP MSA1, Finisar XFP transceivers provide digital diagnostic functions via a 2-wire serial interface, which allows real-time access to the following operating parameters: • • • • • Transceiver temperature Laser bias current Transmitted optical power Received optical power Transceiver supply voltage It also provides a sophisticated system of alarm and warning flags, which may be used to alert end-users when particular operating parameters are outside of a factory-set normal range. The operating and diagnostics information is monitored and reported by a Digital Diagnostics Transceiver Controller (DDTC) inside the transceiver, which is accessed through the 2-wire serial interface. When the serial protocol is activated, the serial clock signal (SCL pin) is generated by the host. The positive edge clocks data into the XFP transceiver into those segments of its memory map that are not write-protected. The negative edge clocks data from the XFP transceiver. The serial data signal (SDA pin) is bi-directional for serial data transfer. The host uses SDA in conjunction with SCL to mark the start and end of serial protocol activation. The memories are organized as a series of 8-bit data words that can be addressed individually or sequentially. The 2-wire serial interface provides sequential or random access to the 8 bit parameters, addressed from 000h to the maximum address of the memory. For more detailed information, including memory map definitions, please see the XFP MSA documentation1.  Finisar Corporation 28-Jun-05 Rev B Page 7 Finisar FTRX-1611-3 40km XFP Product Specification – June 2005 IX. Mechanical Specifications Finisar’s XFP transceivers are compliant with the dimensions defined by the XFP MultiSourcing Agreement (MSA). 77.95 22.15 18.35 13.30 8.50 LATCHED 1.95 16.00 UNLATCHED 20.85 39.00 R1.00 XFP Transceiver (dimensions are in mm)  Finisar Corporation 28-Jun-05 Rev B Page 8 FTRX-1611-3 40km XFP Product Specification – June 2005 X. Finisar PCB Layout and Bezel Recommendations XFP Host Board Mechanical Layout (dimensions are in mm)  Finisar Corporation 28-Jun-05 Rev B Page 9 FTRX-1611-3 40km XFP Product Specification – June 2005 Finisar XFP Detail Host Board Mechanical Layout (dimensions are in mm)  Finisar Corporation 28-Jun-05 Rev B Page 10 FTRX-1611-3 40km XFP Product Specification – June 2005 Finisar XFP Recommended Bezel Design (dimensions are in mm)  Finisar Corporation 28-Jun-05 Rev B Page 11 FTRX-1611-3 40km XFP Product Specification – June 2005 Finisar XI. References 1. 10 Gigabit Small Form Factor Pluggable Module (XFP) Multi-Source Agreement (MSA), Rev 4.0 - April 2004. Documentation is currently available at http://www.xfpmsa.org/ XII. For More Information Finisar Corporation 1308 Moffett Park Drive Sunnyvale, CA 94089-1133 Tel. 1-408-548-1000 Fax 1-408-541-6138 [email protected] www.finisar.com  Finisar Corporation 28-Jun-05 Rev B Page 12