 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Finisar Product Specification OC-48 IR-2/STM S-16.2 Multirate Pluggable SFP Transceiver FTRJ1521P1xCL PRODUCT FEATURES * * * * * * * * * * Up to 2.67Gb/s bi-directional data links Hot-pluggable SFP footprint Built-in digital diagnostic functions Uncooled 1550nm DFB laser transmitter Duplex LC connector Very low jitter Metal enclosure, for lower EMI Single 3.3V power supply Low power dissipation <700mW typical Extended operating temperature range: 0C to 70C APPLICATIONS * * * * SONET OC-48 IR-2 / SDH STM S-16.2 SONET OC-12 SR / SDH STM I-4 SONET OC-3 / SDH STM-1 Gigabit Ethernet / 1x/2x Fibre Channel Finisar's FTRJ1521P1xCL Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA)1. They comply with SONET OC-48 IR-2 (SDH STM S-16.2) standards2, Gigabit Ethernet as specified in IEEE Std 802.33 and Fibre Channel FC-PI 13.04. They are compatible with SONET OC-12 SR and SONET OC-3 standards2. Digital diagnostics functions are available via the 2-wire serial bus specified in the SFP MSA. PRODUCT SELECTION FTRJ1521P1xCL x W B Wide Extraction Bail Narrow Extraction Bail Finisar Corporation December 8, 2004 RevI Page 1 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar I. Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Pin Descriptions Symbol VEET TFAULT TDIS MOD_DEF(2) MOD_DEF(1) MOD_DEF(0) Rate Select LOS VEER VEER VEER RDRD+ VEER VCCR VCCT VEET TD+ TDVEET Name/Description Transmitter Ground (Common with Receiver Ground) Transmitter Fault. Not supported. Transmitter Disable. Laser output disabled on high or open. Module Definition 2. Data line for Serial ID. Module Definition 1. Clock line for Serial ID. Module Definition 0. Grounded within the module. No connection required Loss of Signal indication. Logic 0 indicates normal operation. Receiver Ground (Common with Transmitter Ground) Receiver Ground (Common with Transmitter Ground) Receiver Ground (Common with Transmitter Ground) Receiver Inverted DATA out. AC Coupled Receiver Non-inverted DATA out. AC Coupled Receiver Ground (Common with Transmitter Ground) Receiver Power Supply Transmitter Power Supply Transmitter Ground (Common with Receiver Ground) Transmitter Non-Inverted DATA in. AC Coupled. Transmitter Inverted DATA in. AC Coupled. Transmitter Ground (Common with Receiver Ground) Ref. 1 2 3 3 3 4 5 1 1 1 1 1 1 Notes: 1. Circuit ground is internally isolated from chassis ground. 2. Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V. 3. Should be pulled up with 4.7k - 10kohms on host board to a voltage between 2.0V and 3.5V. MOD_DEF(0) pulls line low to indicate module is plugged in. 4. Finisar FTRJxx21xxxxx transceivers operate between OC-3 and OC-48, 1x and 2x Fibre Channel, and Gigabit Ethernet data rates and respective protocols without active control. Finisar FTRJxx19xxxxx transceivers operate at 1x and 2x Fibre Channel, and Gigabit Ethernet data rates and respective protocols without active control. 5. LOS is open collector output. Should be pulled up with 4.7k - 10kohms on host board to a voltage between 2.0V and 3.5V. Logic 0 indicates normal operation; logic 1 indicates loss of signal. VeeT 1 2 3 4 VeeT TDTXFault TD+ TX Disable VeeT MOD-DEF(2) VccT 16 15 14 13 12 11 MOD-DEF(1) VccR 6 7 8 9 10 MOD-DEF(0) VeeR Rate Select RD+ LOS RDVeeR VeeR VeeR 17 18 19 20 Towards Bezel 5 Towards ASIC Diagram of Host Board Connector Block Pin Numbers and Names Finisar Corporation December 8, 2004 RevI Page 2 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar II. Absolute Maximum Ratings Symbol Vcc TS TOP RH Min -0.5 -40 0 0 Typ Max 4.5 85 70 85 Unit V C C % Ref. Parameter Maximum Supply Voltage Storage Temperature Case Operating Temperature Relative Humidity 1 III. Electrical Characteristics (TOP = 0 to 70 C, VCC = 3.10 to 3.50 Volts) Symbol Vcc Icc Rin Vin,pp VD VEN Min 3.10 Typ 200 100 250 Vcc - 1.3 Vee 1200 Vcc Vee+ 0.8 10 400 100 100 800 175 175 VccHOST Vee+0.5 0.07 0.007 Max 3.50 300 Unit V mA mV V V us mV ps ps V V mVpp UI UI Ref. Parameter Supply Voltage Supply Current Transmitter Input differential impedance Single ended data input swing Transmit Disable Voltage Transmit Enable Voltage Transmit Disable Assert Time Receiver Single ended data output swing Data output rise time Data output fall time LOS Fault LOS Normal Power Supply Rejection Total Generated Reciever Jitter (peak to peak) Total Generated Reciever Jitter (rms) 2 3 Vout,pp tr tf VLOS fault VLOS norm PSR JRXp-p JRXrms 300 Vcc - 0.5 Vee 100 4 5 5 6 6 7 Notes: 1. Non condensing 2. AC coupled. 3. Or open circuit. 4. Into 100 ohms differential termination. 5. 20 - 80 % 6. Loss Of Signal is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected. 7. All transceiver specifications are compliant with a power supply sinusoidal modulation of 20 Hz to 1.5 MHz up to specified value applied through the power supply filtering network shown on page 23 of the Small Form-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA), September 14, 2000. Finisar Corporation December 8, 2004 RevI Page 3 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar IV. Optical Characteristics (TOP = 0 to 70C, VCC = 3.10 to 3.50 Volts) Symbol POUT ER SSRmin tr/ tf RIN JTXp-p JTXrms RSENS1 RSENS1 RSENS2 RSENS3 RSENS4 RSENS5 C LOSD LOSA 0 0 0 0 0 -10 1270 -30 0.5 -23 -25 Min -5 1430 9 30 180 -120 0.07 0.007 Typ Max 0 1580 1 Unit dBm nm nm dB dB ps dB/Hz UI UI Ref. 1 Parameter Transmitter Output Opt. Pwr: 9/125 SMF Optical Wavelength Spectral Width (-20dB) Optical Extinction Ratio Sidemode Supression ratio Optical Rise/Fall Time Relative Intensity Noise Total Generated Transmitter Jitter (peak to peak) Total Generated Transmitter Jitter (rms) Receiver Average Rx Sensitivity @ 2.67Gb/s Average Rx Sensitivity @ OC-48 Average Rx Sensitivity @ 2X Fibre Channel Average Rx Sensitivity @ Gigabit Ethernet Average Rx Sensitivity @ OC-12 Average Rx Sensitivity @ OC-3 Optical Center Wavelength LOS De-Assert LOS Assert LOS Hysteresis 2 -18 -18 -21 -22 -22 -23 1600 -19 dBm dBm dBm dBm dBm dBm nm dBm dBm dB 3 3 4 4 5 5 Notes: 1. Class 1 Laser Safety per FDA/CDRH and EN (IEC) 60825 regulations. 2. Unfiltered, 20-80%. 3. With worst-case extinction ratio. Measured with a PRBS 231-1 test pattern interspersed with 72 consecutive ones and 72 consecutive zeros. 4. With worst-case extinction ratio. Measured with a PRBS 27-1 test pattern. 5. With worst-case extinction ratio. Measured with a PRBS 223-1 test pattern. Finisar Corporation December 8, 2004 RevI Page 4 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar V. General Specifications Symbol BR BER LMAX1 LMAX2 LMAX3 LMAX4 LMAX5 Min 155 Typ Max 2667 10-12 Units Ref. Mb/sec 1 2 km 3 km km km km 4 5 5 5 Parameter Data Rate Bit Error Rate Max. Supported Link Length on 9/125m SMF @ OC-48 Max. Supported Link Length on 9/125m SMF @ 2X Fibre Channel Max. Supported Link Length on 9/125m SMF @ Gigabit Ethernet Max. Supported Link Length on 9/125m SMF @ OC-12 Max. Supported Link Length on 9/125m SMF @ OC-3 15 50 60 60 60 Notes: 1. SONET OC-48 IR-2/SDH STM S-16.2, Gigabit Ethernet and 1x/2x Fibre Channel compliant. Compatible with SONET OC-12 and OC-3. Supports FEC at 2.67Gb/s. 2. Tested with a PRBS 231-1 test pattern interspersed with 72 consecutive ones and 72 consecutive zeros. 3. Target distances are specified per ITU G.957. A 1dB penalty is included for dispersion. Distances are indicative only. Please refer to the Optical Specifications in Table IV to calculate a more accurate link budget based on specific conditions in your application. 4. Attenuation of 0.275 dB/km is used for the link length calculations (per GR-253 CORE). A 2dB penalty is included is included for dispersion. Distances are indicative only. Please refer to the Optical Specifications in Table IV to calculate a more accurate link budget based on specific conditions in your application. 5. Attenuation of 0.275 dB/km is used for the link length calculations (per GR-253 CORE). Distances are indicative only. Please refer to the Optical Specifications in Table IV to calculate a more accurate link budget based on specific conditions in your application. VI. Environmental Specifications Finisar SFP transceivers have an extended operating temperature range from 0C to +70C case temperature. Parameter Case Operating Temperature Storage Temperature Symbol Top Tsto Min 0 -40 Typ Max 70 85 Units C C Ref. VII. Regulatory Compliance Finisar transceivers are Class 1 Laser Products and comply with US FDA regulations. These products are certified by TUV and CSA to meet the Class 1 eye safety requirements of EN (IEC) 60825 and the electrical safety requirements of EN (IEC) 60950. Copies of certificates are available at Finisar Corporation upon request. Finisar Corporation December 8, 2004 RevI Page 5 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar VIII. Digital Diagnostic Functions Finisar FTRJ1521P1xCL SFP transceivers support the 2-wire serial communication protocol as defined in the SFP MSA1. It is very closely related to the E2PROM defined in the GBIC standard, with the same electrical specifications. The standard SFP serial ID provides access to identification information that describes the transceiver's capabilities, standard interfaces, manufacturer, and other information. Additionally, Finisar 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. The SFP MSA defines a 256-byte memory map in E2PROM that is accessible over a 2-wire serial interface at the 8 bit address 1010000X (A0h). The digital diagnostic monitoring interface makes use of the 8 bit address 1010001X (A2h), so the originally defined serial ID memory map remains unchanged. The interface is identical to, and is thus fully backward compatible with both the GBIC Specification and the SFP Multi Source Agreement. The complete interface is described in Finisar Application Note AN2030: "Digital Diagnostics Monitoring Interface for SFP Optical Transceivers". The operating and diagnostics information is monitored and reported by a Digital Diagnostics Transceiver Controller (DDTC) inside the transceiver, which is accessed through a 2-wire serial interface. When the serial protocol is activated, the serial clock signal (SCL, Mod Def 1) is generated by the host. The positive edge clocks data into the SFP transceiver into those segments of the E2PROM that are not write-protected. The negative edge clocks data from the SFP transceiver. The serial data signal (SDA, Mod Def 2) 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. For more information, please see the SFP MSA documentation1 or Finisar Application Note AN-2030. Digital diagnostics for the FTRJ1521P1xCL are externally calibrated by default. Please note that evaluation board FDB-1018 is available with Finisar ModDEMO software that allows simple to use communication over the 2-wire serial interface. Finisar Corporation December 8, 2004 RevI Page 6 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar IX. Mechanical Specifications Finisar's Small Form Factor Pluggable (SFP) transceivers are compatible with the dimensions defined by the SFP Multi-Sourcing Agreement (MSA) 3. FTRJ1521P1BCL Finisar Corporation December 8, 2004 RevI Page 7 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar FTRJ1521P1WCL Finisar Corporation December 8, 2004 RevI Page 8 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar X. PCB Layout and Bezel Recommendations Finisar Corporation December 8, 2004 RevI Page 9 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar Finisar Corporation December 8, 2004 RevI Page 10 FTRJ1521P1xCL Pluggable SFP Product Specification - December 2004 Finisar XI. 1. 2. 3. 4. References Small Form Factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA), September 2000. Documentation is currently available at Finisar upon request. Bellcore GR-253 and ITU-T G.957 Specifications (Transmitter Optical Output Power complies with SONET OC-48 requirements only). IEEE Std 802.3, 2002 Edition, Clause 38, PMD Type 1000BASE-LX. IEEE Standards Department, 2002. (*) "Fibre Channel Draft Physical Interface Specification (FC-PI 13.0)". American National Standard for Information Systems. (*) (*) Neither IEEE 802.3 nor FC-PI 13.0 specifies a 1550nm DFB single mode interface. The FTRJ1521P1xCL complies with these standards except for receiver sensitivity, and transmit output power. See Section IV for details. XII. For More Information Finisar Corporation 1308 Moffett Park Drive Sunnyvale, CA 94089-1133 Tel. 1-408-548-1000 Fax 1-408-541-6138 sales@finisar.com www.finisar.com Finisar Corporation December 8, 2004 RevI Page 11 |
Price & Availability of FTRJ1521P1BCL
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |