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Nov.10, 2005
SFF GE-PON PX20 ONU Transceiver FTM-9412P-F20(G)/F20i(G)
(IEEE 802.3ahTM-2004 1000BASE-PX20-U)
Members of FlexonTM Family
Standard Features
Compliant with SFF MSA 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 DFB laser 1490nm continuous-mode receiver with PIN-TIA and 1550nm optical signal rejection Different operating temperature class 0 to 70 Standard Class -40 to 85 Industrial Class 2 x 5 SF F package with SC/UPC pigtail 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 RoHS compliance(FTM-9412P-F20G/F20iG) 2x 5 SFF GE-PON PX20 ONU transceiver family 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 DFB laser and is Class laser compliant product according to international safety standard IEC-60825. The receiver section uses an integrated 1490nm PIN and preamplifier mounted in an optical Gigabit Ethernet Passive Optical Networks (GE-PON) - ONU side Gigabit Ethernet Point-to-Point Bi-directional Transmission Media Converts for Fiber-In-The-Loop (FITL) 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) output is provided to indicate the detection of an input optical signal of receiver. Doc No: DS3493001-2b 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
Description
Applications
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SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
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)
RoHS
2002/95/EC 4.1&4.2
Compliant with standards
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 Ambient Temperature (Note 1) Operating Humidity Power Supply Voltage Input Voltage Receiver Damaged Threshold Soldering Temperature Bending Radius Pigtail Fiber Contact Temperature 30 85 Symbol TSTG TOPR HOPR VCC Min. -40 0 -40 5 0 GND +7 400 Max. 85 70 85 95 4 Vcc Unit C C % V V dBm C mm C Note 2 FTM-9412P-F20(G) FTM-9412P-F20i(G) Note
Note 1: With airflow 1m/sec when ambient temperature is above 60C Note 2: Only for soldering by iron and 10 seconds on leads only
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Doc No: DS3493001-2b
SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
Recommended Operating Conditions
Table 3 - Recommended Operating Conditions
Parameter Power Supply Voltage Operating Ambient Temperature (Note 1) Operating Humidity Range Data Rate Data Rate Drift -100 Symbol VCC TOPR HOPR Min. 3.13 0 -40 5 1.25 +100 Typ. 3.3 Max. 3.47 70 85 95 Unit V C % Gbit/s PPM Note 3.3V5% FTM-9412P-F20(G) FTM-9412P-F20i(G)
Note 1: When ambient temperature is above 60C, airflow at rate higher than 1m/sec is required
Optical and Electrical Characteristics
Table 4 - Transmitter Optical and Electrical Characteristics
FTM-9412P-F20(G) FTM-9412P-F20i(G) Optical Center Wavelength Optical Spectrum Width (-20dB) Side Mode Suppression Ratio Average Launch Power (BOL) Average Launch Power (EOL) Average Launch Power-OFF Transmitter Extinction Ratio 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 Transmitter and Dispersion Penalty Optical Eye Diagram Data Input Differential Swing Input Differential Impedance Power Supply Current Transmitter Burst Control Voltage - Low Transmitter Burst Control Voltage - High VIN ZIN ICC_TX VBURST, L VBURST, H 0 2.0 TDP 200 90 100 0C Parameter
Note 1: Launched into 9/125um Single Mode Fiber. Note 2: Measured with PRBS 27-1 test pattern @1.25 Gbit/s. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 3 of 3 Doc No: DS3493001-2b
SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
Note 3: Measured with the fourth-order Bessel-Thomson filter OFF. Note 4: Refer to Timing Parameter Definition in Burst Mode Sequence. Note 5: Maximum sensitivity penalty due to transmitter and dispersion effect through 20km of SMF optical fiber. Note 6: Transmitter eye mask definition is {0.22UI, 0.375UI, 0.20UI, 0.20UI, 0.30UI}. Note 7: Compatible with LVPECL/CML input (See Recommended Interface Circuit) Note 8: TX_BRST (See Pin Function Definitions) Table 5 - Receiver Optical and Electrical Characteristics
FTM-9412P-F20(G) FTM-9412P-F20i(G) 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
0C Note 1: Measured with a PRBS 2 -1 test pattern @1.25Gbit/s and ER=9dB, BER =10-12. 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)
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Doc No: DS3493001-2b
SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
TX_BRST
T EN_DUR
T DIS_DUR
TD+ TD-
Optical Power Output
ER for CM operation
Average Power <=-45dBm
TBURST_ON
ER and Average Power within 15% CM operation
TBURST_OFF
Burst On Condition
Burst Off Condition
Figure 1 Timing Parameter Definition in Burst Mode Sequence
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Doc No: DS3493001-2b
SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
Recommended Interface Circuit
Figure 2 shows the recommended interface scheme for FTM-9412P-F20(G)/F20i(G)
VEET(7) +3.3V 2x1uH 10uF 0.1uF 10uF PON_TX_DISABLE Z=50 TXP (Note A) TXN 2x150 Z=50 0.1uF 0.1uF VCCT(6) VCCR(2) VEER(1) TX_BRST(8)
FTM-9412P-F20(G)/F20i(G)
TD+(9) 100
TD-(10)
BM Laser Driver
GE-PON MAC
SerDes
R1 RXN R5 RXP R3 R4 SD(3) (Note B) +3.3V R2 Z=50 Z=50 RD-(4)
RD+(5) +3.3V 10K
CM Limiting Amplifier
2x150
PON_LOS
Figure 2 Recommended Interface Circuit 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: DS3493001-2b
SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
Pin Definitions
2x5 SFF planform in Figure 3 below shows the pin information of electrical interface and mounting studs. Functions are described in Table 6 with some accompanying notes.
Figure 3 2x5 SFF Planform Table 6 - Pin Function Definitions
Pin No. 1 2 3 4 5 6 7 8 9 10 F Name VEER VCCR SD RDRD+ VCCT VEET TX_BRST TD+ TDMS 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 1 2 Notes
Note 1: LVTTL 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: Compatible with LVPECL/CML input (See Recommended Interface Circuit) 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. It is not recommended that the mounting studs be connected to signal ground.
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Doc No: DS3493001-2b
SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
Mechanical Design Diagram
The form factor is 2x5 SFF with pigtail fiber. The pigtail fiber has a length 520 - 550mm and 30mm minimum bending radius. The fiber connector type is SC/UPC. The mechanical design diagram is shown in Figure 4. (Dimension in mm)
4.81 0.05 10.16
0 -0.05
9.9 0.1
0 3.1-0.1
0.5
1.778 4x1.778(=7.112)
520~550
49.0 0.1
Label
Figure 4 Mechanical Design Diagram
Table 7 - Pigtail Fibre Characteristics
Parameter Mode Field Diameter Cladding Diameter Jacket Diameter Bending Radius of Pigtail Fiber Tension Force on Pigtail Fiber Pigtail Fiber Length Optical Return Loss (UPC type) -1310nm 520 50 30 1 550 Min. Typical 9 125 0.9 Max. Unit m m mm mm Kg mm dB
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0.9
Doc No: DS3493001-2b
SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
Ordering Information
FTM 9 4 1 2 P F 2 0 X X
Temperature Wavelength
9: Multiwave in Single Fiber
Receptacle
P: Pigtail
Blank: 0 ~ 70 i: -40 ~ 85
Function
4: Burst 1310nm Tx/1490nm Rx
Package
F: SFF 2x5
RoHS
G: RoHS compliance
Bit Rate(U)/(D)
12: 1.25G/1.25G
Distance
20: GE-PON 20km (PX20)
Part No.
Product Description
FTM-9412P-F20 FTM-9412P-F20G FTM-9412P-F20i FTM-9412P-F20iG
1310nm(TX)/1490nm(RX), SC/UPC Pigtailed 2x5 SFF for GE-PON ONU 20km application, with 1550nm optical signal blocked, 0C ~ 70C, Tx AC Coupling, Rx AC Coupling 1310nm(TX)/1490nm(RX), SC/UPC Pigtailed 2x5 SFF for GE-PON ONU 20km application, with 1550nm optical signal blocked, 0C ~ 70C, Tx AC Coupling, Rx AC Coupling, RoHS compliance 1310nm(TX)/1490nm(RX), SC/UPC Pigtailed 2x5 SFF for GE-PON ONU 20km application, with 1550nm optical signal blocked, -40C ~ 85C, Tx AC Coupling, Rx AC Coupling 1310nm(TX)/1490nm(RX), SC/UPC Pigtailed 2x5 SFF for GE-PON ONU 20km application, with 1550nm optical signal blocked, -40C ~ 85C, Tx AC Coupling, Rx AC Coupling, RoHS compliance
Related Documents
For further information, please refer to the following documents: IEEE Std 802.3ahTM-2004.PDF
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.
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Doc No: DS3493001-2b
SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
Revision History
Reversion Initiate Review Approve Subject Release Date
Pre 1a
Zachary Lu
Johnny Yang
Peter Tang
Initial datasheet (Using External ONU BOSA) Only including FTM-9412P-F20 (Doc No. DS3493001-1a)
Feb.23,2005
Pre 1b
Zachary Lu
Johnny Yang
Peter Tang
Revised datasheet (Using External ONU BOSA) Modify sensitivity form -27.5dBm to -26.5dBm In page4 (Doc No. DS3493001-1b)
Apr.12,2004
Pre 2a
Zachary Lu
Johnny Yang
Peter Tang
Revised datasheet (Using Internal ONU BOSA) 1. 2. Add new P/N: FTM-9412P-F20i Update Mechanical Design Diagram in Figure 4, Page 8 (Doc No. DS3493001-2a)
Sep.19,2005
Pre 2b
Zachary Lu
Johnny Yang
Peter Tang
Add new P/N: FTM-9412P-F20G/F20iG (Doc No. DS3493001-2b)
Nov.10,2005
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Doc No: DS3493001-2b
SFF GE-PON PX20 ONU Transceiver 20km transmission
FTM-9412P-F20(G)/F20i(G) Preliminary Data Sheet Nov.10, 2005
(c) Copyright Fiberxon Inc. 2005 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 350 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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