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Mar. 16, 2007
2x5 SFF GEPON ONU Diplexer
FTM-9412S-F20F(G) FTM-9412S-F20FD(G)
(IEEE 802.3ahTM-2004 1000BASE-PX20-U)
Members of FlexonTM Family
Standard
Compliant with SFF MSA Compliant with IEEE Std 802.3ahTM -2004 1000BASE-PX20-U Compliant with FCC 47 CFR Part 15, Class B Compliant with FDA 21 CFR 1040.10 and 1040.11, Class I
Features
Single fiber bi-directional data links with symmetric 1.25Gbps upstream and 1.25Gbps downstream Integrated with micro-optics WDM filter for dual wavelength Tx/Rx operation at 1310/1490nm 1310nm burst-mode transmitter with FP laser 1490nm continuous-mode receiver with PIN-TIA 1550nm optical signal rejection 0 to 70 operating case temperature 2x 5 SFF package with SC receptacle form Single 3.3V power supply LVPECL compatible data input/output interface LVTTL transmitter burst-mode control LVTTL receiver signal-detected indication Low EMI and excellent ESD protection Class I laser safety standard IEC-60825 compliant
Description
FTM-9412S-F20F(G)/F20FD(G) is Optical Network Unit (ONU) for IEEE802.3ahTM-2004 1000BASE-PX20-U application. The transceiver is the high performance module for 1.25Gbps data link in single fiber by using 1310nm burst-mode transmitter and 1490nm continuous-mode receiver with 1550nm optical signal rejection. The transmitter section uses a multiple quantum well 1310nm FP laser and is Classlaser compliant product according to international safety standard IEC-60825. The receiver section uses an integrated 1490nm PIN and preamplifier mounted in an optical header and limiting post-amplifier IC. The optical burst output can be enabled by a LVTTL logic high-level input of TX_BRST. Signal Detected (SD)
Applications
Gigabit Ethernet Passive Optical Networks (GEPON) - ONU side Gigabit Ethernet Point-to-Point Bi-directional Transmission Media Converts for Fiber-In-The-Loop (FITL)
output is provided to indicate the detection of an input optical signal of receiver.
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Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
Regulatory Compliance
The transceivers have been tested according to American and European product safety and electromagnetic compatibility regulations (See Table 1). For further information regarding regulatory certification, please refer to FlexonTM regulatory specification and safety guidelines, or contact with Fiberxon, Inc. America sales office listed at the end of documentation. Table 1 - Regulatory Compliance
Feature Electrostatic Discharge (ESD) to the Electrical Pins Electromagnetic Interference (EMI) Immunity Laser Eye Safety Component Recognition MIL-STD-883E Method 3015.7 FCC Part 15 Class B EN55022 Class B (CISPR 22B) VCCI Class B IEC 61000-4-3 FDA 21CFR 1040.10 and 1040.11 EN60950, EN (IEC) 60825-1,2 UL and CSA Compliant with standards Compliant with Class I laser product Compliant with standards Compliant with standards Standard Performance Class (>500 V)
Absolute Maximum Ratings
Absolute Maximum Ratings are those values, beyond which, some damages may occur to the devices. Exposure to conditions above the Absolute Maximum Ratings listed in Table 2 may negatively impact the reliability of the products. Table 2 - Absolute Maximum Ratings
Parameter Storage Ambient Temperature Operating Case Temperature Operating Humidity Power Supply Voltage Input Voltage Receiver Damaged Threshold Soldering Temperature Symbol TSTG TC HOPR VCC Min. -40 0 5 0 GND +7 260/10 400 Max. 85 70 95 4 Vcc Unit C C % V V dBm C/s C 1 2 Note
Note 1: Soldering on lead only, for FTM-9412S-F20FG and FTM-9412S-F20FDG Note 2: Only for soldering by iron and 10 seconds on leads only, for FTM-9412S-F20F and FTM-9412S-F20FD
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Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
Recommended Operating Conditions
Table 3 - Recommended Operating Conditions
Parameter Power Supply Voltage Operating Case Temperature Operating Humidity Range Data Rate Data Rate Drift -100 Symbol VCC TC HOPR Min. 3.13 0 5 1.25 +100 Typ. 3.3 Max. 3.47 70 95 Unit V C % Gbit/s PPM Note 3.3V5%
Optical and Electrical Characteristics
Table 4 - Transmitter Optical and Electrical Characteristics (0C Parameter Optical Center Wavelength Optical Spectrum Width (RMS) Average Launch Power Average Launch Power-OFF Transmitter Extinction Ratio Total Jitter Rise/Fall Time (20%-80%) Burst Turn On Time Burst Turn Off Time Burst Enable Duration Burst Disable Duration RIN15OMA Optical Return Loss Tolerance Transmitter Reflectance Optical Eye Diagram Data Input Differential Swing Common-Mode Input Voltage Input Differential Impedance Power Supply Current Transmitter Burst Control Voltage - Low Transmitter Burst Control Voltage -High VIN VCM ZIN ICC_TX VTDIS, L VTDIS, H 0 2.0 200 VCC-1.49 90 VCC-1.32 100 Symbol C POUT POFF ER TJ TR/TF TBURST_ON TBURST_OFF TEN_DUR TDIS_DUR 600 100 -115 15 -10 Compliant With IEEE Std 802.3ahTM-2004 1600 VCC- VIN/4 110 200 0.8 VCC mV V mA V V 8 9 0.35 260 30 30 0 Min. 1276 Typ. Max. 1356 2.8 +4 -45 Unit nm nm dBm dBm dB UI ps ns ns ns ns dB/Hz dB dB 2,5 6 7 4 1 2 2.3 Note
Note 1: Launched into 9/125um Single Mode Fiber. Note 2: Measured with PRBS 27-1 test pattern @1.25 Gbit/s. Note 3: Measured with the Bessel-Thompson filter OFF. Note 4: Refer to Timing Parameter Definition in Burst Mode Sequence. Note 5: Transmitter eye mask definition is {0.22UI, 0.375UI, 0.20UI, 0.20UI, 0.30UI}. Note 6: Compatible with LVPECL/CML input, AC coupled internally. (See Recommended Interface Circuit) Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 3 of 11 Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
Note 7: Only for FTM-9412S-F20FD(G) Note 8: TX_BRST (See Pin Function Definitions) Table 5 - Receiver Optical and Electrical Characteristics (0C Parameter Operating Wavelength Sensitivity Saturation Signal-Detected Assert Level Signal-Detected Deassert Level Signal-Detected Hysteresis Receiver Reflectance WDM Filter Isolation Power Supply Current Data Output Differential Swing Signal-Detected Voltage - Low Signal-Detected Voltage - High Signal-Detected Assert Time Signal-Detected Deassert Time
7
Symbol PSEN PSAT PSDA PSDD PSDA- PSDD ISO(1550) ISO(1650) ICC_RX VOUT VSD, L VSD, H TASS TDAS
Min. 1480 -3
Typical
Max. 1500 -26.5 -27
Unit nm dBm dBm dBm dBm dBm dB dB dB
Notes
1 2 3
-39 0.5 38 35 120 400 0 2.0 1600 0.8 VCC 100 100
-12
6 -12
1550nm 1650nm 4 5
mA mV V V s s
Note 1: Measured with a PRBS 2 -1 test pattern @1.25Gbit/s and ER=9dB, BER =10 . Note 2: An increase in optical power above the specified level will cause the Signal Detect output to switch from a low state to a high state. Note 3: A decrease in optical power below the specified level will cause the Signal Detect output to switch from a high state to a low state. Note 4: LVPECL output, AC coupled internally, guaranteed in the full range of input optical power (-3dBm to -27dBm) (See Recommended Interface Circuit) Note 5: SD (See Pin Function Definitions)
Table 6 - Electrical Input/Output Coupling Mode
P/N FTM-9412S-F20F(G) FTM-9412S-F20FD(G) Input (TD+/TD-) Internal AC Coupling Internal DC Coupling Output (RD+/RD-) Internal AC Coupling Internal AC Coupling
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Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
TX_BRST
T EN _DU R
T DIS_DUR
TD+ TD-
Optical Power Output
Average Power <=-45dBm
ER for CM operation
T BUR ST_ON
ER and Average Power within 15% CM operation
T BUR ST_OFF
Burst On Condition
Burst Off Condition
Figure 1 Timing Parameter Definition in Burst Mode Sequence
Recommended Interface Circuit
Figure 2 shows the recommended interface schemes for FTM-9412S-F20F(G)
Figure 2 Recommended Interface Circuit (FTM-9412S-F20F(G))
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 5 of 11 Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
Note A: Open emitter output internally. Note B: LVPECL output, AC coupled internally. Input stage in SerDes IC is assumed with high impedance and internal bias to Vcc-1.3V R1=R2=R3=R4=N.C, R5=100 Input stage in SerDes IC is assumed without internal bias to Vcc-1.3V R1=R2=82,R3=R4=130,R5=N.C Figure 3 shows the recommended interface schemes for FTM-9412S-F20FD(G)
Figure 3 Recommended Interface Circuit (FTM-9412S-F20FD(G)) Note A: Open emitter output internally. Note B: LVPECL output, AC coupled internally. Input stage in SerDes IC is assumed with high impedance and internal bias to Vcc-1.3V R1=R2=R3=R4=N.C, R5=100 Input stage in SerDes IC is assumed without internal bias to Vcc-1.3V R1=R2=82,R3=R4=130,R5=N.C
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Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
Pin Definitions
2x5 SFF planform in Figure 4 below shows the pin information of electrical interface and mounting studs. Functions are described in Table 7 with some accompanying notes.
Figure 4 2x5 SFF Planform Table 7 - Pin Function Definitions
Pin No. 1 2 3 4 5 6 7 8 9 10 MS HL Name VEER VCCR SD RDRD+ VCCT VEET TX_BRST TD+ TDMS HL Description Receiver Signal Ground Receiver Power Supply Receiver Signal-Detected Indication Inverted Receiver Data Output Non-inverted Receiver Data Output Transmitter Power Supply Transmitter Signal Ground Transmitter Burst Control Transmitter Non-inverted Data Input Transmitter Inverted Data Input Mounting Studs 3 4 5 6 1 2 Notes
Housing Leads
Note 1: TTL logic output, with internal 10K pull-up resistor. Optical Signal-Detected: High; Optical Signal Loss: Low Note 2: LVPECL logic output, AC coupled internally. (See Recommended Interface Circuit) Note 3: A positive level enable optical signal output under burst mode. (See Timing Parameter Definition in Burst Mode Sequence) Note 4: Note 4: Compatible with LVPEC input (See Recommended Interface Circuit and Table 6 - Electrical Input/Output Coupling Mode) Note 5: The mounting studs are provided for transceiver mechanical attachment to circuit board. They may also provide an optional connection of the transceiver to the equipment chassis ground. The holes in the circuit board must be tied to chassis ground. Note 6: The housing leads may be provided for additional signal grounding. These additional grounds may improve signal integrity, EMC, or ESD performance. The holes in the circuit board must be included and be tied to signal ground.
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Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
Mechanical Design Diagram
The form factor is 2x5 SFF. The mechanical design diagram is shown in Figure 5. (Dimension in mm)
Figure 5 Mechanical Design Diagram
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Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
Ordering Information
Part No. FTM-9412S-F20F FTM-9412S-F20FD FTM-9412S-F20FG FTM-9412S-F20FDG Product Description 1310nm(TX)/1490nm(RX), SC/UPC receptacle 2x5 SFF for GEPON ONU 20km (PX20) application, 0C ~ 70C(case temperature), Tx AC Coupling, Rx AC Coupling 1310nm(TX)/1490nm(RX), SC/UPC receptacle 2x5 SFF for GEPON ONU 20km (PX20) application, 0C ~ 70C(case temperature), Tx DC Coupling, Rx AC Coupling 1310nm(TX)/1490nm(RX), SC/UPC receptacle 2x5 SFF for GEPON ONU 20km (PX20) application, 0C~70C(case temperature), Tx AC Coupling, Rx AC Coupling, RoHS compliance 1310nm(TX)/1490nm(RX), SC/UPC receptacle 2x5 SFF for GEPON ONU 20km (PX20) application, 0C~70C(case temperature), Tx DC Coupling, Rx AC Coupling, RoHS compliance
Related Documents
For further information, please refer to the following documents: IEEE Std 802.3ahTM-2004
Obtaining Document
You can visit our website: http://www.fiberxon.com/ Or contact with Fiberxon, Inc. America Sales Office listed at the end of documentation to get the latest documents.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 9 of 11
Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
Revision History
Reversion Pre 1a Pre 1b Initiate Johnny Yang Jacob Cai Review Peter Tang Johnny Yang Approve Peter Tang Peter Tang Subject Initial datasheet (Doc No. DS3493013-1a) Revised datasheet Change the product picture (Doc No. DS3493013-1b) Revised datasheet Pre 1c Jacob Cai Johnny Yang Peter Tang Change the Mechanical Design Diagram in Figure 5 (Doc No. DS3493013-1c) Revised datasheet Pre 1d Jacob Cai Johnny Yang Peter Tang 1. Change Mechanical Design Diagram in Figure 5; (Doc No. DS3493013-1d) Revised datasheet 1. Change the photo in cover page; Pre 1e Jacob Cai Johnny Yang Peter Tang 2. Change Figure 4; 3. Update Table 7 and its notes. (Doc No. DS3493013-1e) Revised datasheet 1. Update Pre 1f Jacob Cai Johnny Yang Peter Tang "Product Description" in 2007-3-16 "Ordering Information" section. 2. Update Figure 5; 3. Update "Average Launch Power" item in Table 4; (Doc No. DS3493013-1f) 2007-1-19 2006-11-10 2006-08-09 2006-06-30 Release Date 2006-04-06
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Doc No: DS3493013-1f
2x5 SFF GEPON ONU Diplexer IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20F(G)/ FTM-9412S-F20FD(G) Preliminary Data Sheet Mar. 16, 2007
(c) Copyright Fiberxon Inc. 2007 All Rights Reserved. All information contained in this document is subject to change without notice. The products described in this document are NOT intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Fiberxon's product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Fiberxon or third parties. All information contained in this document was obtained in specific environments, and is presented as an illustration. The results obtained in other operating environment may vary. THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS. In no event will Fiberxon be liable for damages arising directly from any use of the information contained in this document. Contact U.S.A. Headquarter: 5201 Great America Parkway, Suite 340 Santa Clara, CA 95054 U. S. A. Tel: 408-562-6288 Fax: 408-562-6289 Or visit our website: http://www.fiberxon.com/
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