1.25G SFP Optical Transceiver with DDM mornitor

1.25G SFP Optical Transceiver with DDM mornitor

Short Description:

FEATURES: l       Up to 1.25Gb/s data links l       Hot-pluggable SFP footprint l       1310nm Fabry-Perot laser transmitter l       Duplex LC connector l       Compliant with SFP MSA and SFF-8472 l       Digital Diagnostic Monitoring(DDM):Internal Calibration or External Calibration l       Very low jitter l       No Rate Select input required for Fiber Cha…
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    Description

    FEATURES:

    l       Up to 1.25Gb/s data links

    l       Hot-pluggable SFP footprint

    l       1310nm Fabry-Perot laser transmitter

    l       Duplex LC connector

    l       Compliant with SFP MSA and SFF-8472

    l       Digital Diagnostic Monitoring(DDM):Internal Calibration or External Calibration

    l       Very low jitter

    l       No Rate Select input required for

    Fiber Channel 1x/2x Operation

    l       Up to 20km on 9/125μm SMF

    l       Metal enclosure, for lower EMI

    l       Single 3.3V power supply

    l       Low power dissipation <700mW typical

    l       CWDM is also Available

    l       Class 1: FDA/IEC60825-1 Laser Security

    APPLICATIONS:

    l       Gigabit Ethernet

    l       1x Fiber Channel

    l       Switch to Switch interface

    l       Switched backplane applications

    l       Router/Server interface

    l       Other optical transmission systems

    Description:

    BDTRP413L1SD-20 Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA).They comply with laser safety standard IEC-60825 and Ethernet standard IEEE802.3z 1000Base-LX/LH and IEEE802.3ah.

    The transceiver consists of two sections: The transmitter section incorporates a FP laser. the receiver section consists of a PIN photodiode integrated with a trans-impedance preamplifier (TIA).

    All modules satisfy class I laser safety requirements. The optical output can be disabled by a TTL logic high-level input of Tx Disable.  Tx Fault indicates that degradation of the laser. Loss of signal (LOS) output indicates the loss of an input optical signal of receiver. The SFP module can be compatible with other brand switch devices like Cisco,Huawei etc.The SFP module has the function of AGC (Automatic Gain control without attenuator).

    Optical Characteristics (TOP = 0 to 70℃, VCC = 3.00 to 3.60 Volts)

    ParameterSymbolMinTypMaxUnitRef.
    Transmitter
    Output Opt. PowerPOUT-9.5-3dBm1
    Optical Wavelengthλ127013101355nm2
    Spectral Widthσ3nm2
    Optical Modulation AmplitudeOMA174μW2,3
    Optical Rise/Fall Timetr/ tf100160ps4
    RIN-120dB/Hz
    Deterministic Jitter ContributionTX Δ DJ2056.5ps5
    Total Jitter ContributionTX Δ TJ70119ps
    Optical Extinction RatioER9dB
    Receiver
    Average Rx Sensitivity @ 1.25 Gb/sRSENS2-22dBm6, 7
    (Gigabit Ethernet)
    Average Received PowerRxMAX0dBm
    Receiver Elec. 3 dB cutoff freq.1500MHz
    Optical Center WavelengthλC12701600nm
    Return Loss12dB
    LOS De-AssertLOSD-23-19dBm
    LOS AssertLOSA-30-25dBm
    LOS Hysteresis0.5dB

    Notes:

    1. Class 1 Laser Safety per FDA/CDRH and EN (IEC) 60825 regulations.
    2. Also specified to meet curves in FC-PI 13.0 Figures 18 and 19, which allow trade-off between

    wavelength, spectral width and OMA.

    1. Equivalent extinction ratio specification for Fiber Channel. Allows smaller ER at higher average power.
    2. Unfiltered, 20-80%. Complies with IEEE 802.3 (Gig. E), FC 1x and 2x eye masks when filtered.
    3. Measured with DJ-free data input signal. In actual application, output DJ will be the sum of input DJ andDDJ.
    4. Measured with conformance signals defined in FC-PI 13.0 specifications.
      7. Measured with PRBS 27-1 at 10-12 BER
    Specification
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    Product ModelDescriptionsInquiry
    BDTRP413L1SD-201.25G SFP optical Transceiver,20km transmission,1310nm,DDMRequest Price
    BDTRP413L1SD-401.25G SFP optical Transceiver,40km transmission,1310nm,DDMRequest Price
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