Apr. 2, 2007
2x5 SFF GEPON ONU Transceiver
FTM-9412S-F20(i)(DC)G
(IEEE 802.3ah™-2004 1000BASE-PX20-U)
Members of FlexonTM Family
Standard
Compliant with SFF MSA Compliant with IEEE Std 802.3ah™ -2004
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 DFB laser 1490nm continuous-mode receiver with PIN-TIA 1550nm optical signal rejection 0 to 70 ℃ temperature 2 × 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 RoHS compliance (-40 to 85 ℃ ) operating case
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
FTM-9412S-F20(i)(DC)G is Optical Network Unit (ONU) transceiver 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 Ⅰ laser compliant product according to international safety standard IEC-60825. The receiver section uses an integrated 1490nm PIN
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)
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) output is provided to indicate the detection of an input optical signal of receiver.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 1 of 11
DS0000147-1a
2×5 SFF GEPON ONU Transceiver IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20(i)(DC)G Preliminary Data Sheet Apr. 2, 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 RoHS 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 2002/95/EC 4.1&4.2 Compliant with standards Compliant with Class I laser product Compliant with standards Compliant with standards Compliant with standards Standard Performance Class Ⅰ(>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 -40 5 0 GND 0 260/10 Max. 85 70 85 95 4 Vcc Unit °C °C °C % V V dBm °C/s 1 Note
FTM-9412S-F20(DC)G FTM-9412S-F20i(DC)G
Note 1: Soldering on lead only
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 2 of 11
DS0000147-1a
2×5 SFF GEPON ONU Transceiver IEEE 802.3ahTM 1000BASE-PX20U
FTM-9412S-F20(i)(DC)G Preliminary Data Sheet Apr. 2, 2007
Recommended Operating Conditions
Table 3 - Recommended Operating Conditions
Parameter Power Supply Voltage Operating Case Temperature Operating Case Temperature Operating Humidity Range Data Rate Data Rate Drift -100 Symbol VCC TC TC HOPR Min. 3.13 0 -40 -40 5 1.25 +100 Typ. 3.3 Max. 3.47 70 85 85 95 Unit V °C °C °C % Gbit/s PPM Note 3.3V±5% FTM-9412S-F20(DC)G FTM-9412S-F20i(DC)G
Optical and Electrical Characteristics
Table 4 - Transmitter Optical and Electrical Characteristics
FTM-9412S-F20(DC)G FTM-9412S-F20i(DC)G Parameter Optical Center Wavelength Optical Spectrum Width (-20dB) 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 Transmitter and Dispersion Penalty 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 TDP 200 VCC-1.49 90 VCC-1.32 100 Symbol λC ∆λ POUT POFF ER TJ TR/TF TBURST_ON TBURST_OFF TEN_DUR TDIS_DUR 600 100 -113 15 -10 1.8 Compliant With IEEE Std 802.3ah™-2004 1600 VCC- VIN/4 110 200 0.4 VCC mV V Ω mA V V 9 9 0.35 260 30 30 0 Min. 1260 Typ. (0°C
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