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    1.25G 20KM 1310nm Dual Fiber Single mode SFP module ea setšoantšo se hlahang
    • 1.25G 20KM 1310nm Dual Fiber Single mode SFP module
    • 1.25G 20KM 1310nm Dual Fiber Single mode SFP module
    • 1.25G 20KM 1310nm Dual Fiber Single mode SFP module
    • 1.25G 20KM 1310nm Dual Fiber Single mode SFP module
    • 1.25G 20KM 1310nm Dual Fiber Single mode SFP module

    1.25G 20KM 1310nm Dual Fiber Single mode SFP module

    Tlhaloso e Khutšoanyane:

    √ Sephutheloana sa SFP se nang le mehloli e mengata e nang le lisebelisoa tse peli tsa LC / PC;

    √Phetiso ea fiber e le 'ngoe e le 'ngoe

    √ Ho fihlela ho 20 ~ 80Km le 9/125μm SMF;

    √ AC e kopantsoeng bakeng sa lehlakore la Rx le Tx

    √ 0°C ho ea +70°C bakeng sa boemo ba khoebo, -40°C ho ea +85°C bakeng sa boemo ba indasteri;

    √e sebetsa ka tekanyo ea data 1.25Gbps;

    √ E lumellana le MIL-STD-883/GR-468

    √ E lumellana le mefuta e mengata ea switch joalo ka cisco h3c …….

    √ E ka ba le DDM kapa ntle le eona


    THABISANG KHABANE

    Lintlha tsa Sehlahisoa

    Mekhahlelo

    Lisebelisoa

    video

    Li-tag tsa Sehlahisoa

    Tlhokomeliso1:l:1270,1290,1310,1330,1350,1370,1390,1410,1430,1450,1470,1490,1510,1530,1550,1570,1590,1610.nm

    2 Moamoheli （T=25℃, Vcc=3~3.6V (+3.3V) 1.25G

    Paramethara Letšoao Min. Tlanya Max. Yuniti
     Wavelength Range  lc  1100    1610  nm
     Kutloelo-bohloko 0-20km  1.25G Pin  PMIN - -24 -23     dBm
    40km Pin - -25 -24
    80km Pin - -27 -26
    MAX. Kena Matla (Saturation) PMAX   -3 - -
    Phatlalatso ea ho Tseba Letšoao PA - - -24
    Letšoao la Letšoao la ho hlakola PD -34 - -
    Letšoao la ho lemoha Hysteresis PHYS 1 - 4
    Phepelo ea Hona Joale ICCR - - 150 mA
    Phapang ea Phapang ea Tlhahiso ea data Hlakola 400 - 1000 mV
    Signal Detect Voltage - Holimo VSDHC 2.0 - VCC  V
    Letšoao la Letšoao la Voltage - Tlase VSDL 0 - 0.8

    Lintlha:

    fetoha ho tloha boemong bo phahameng ho ya boemong bo tlase.

    1) Boleng ba matla a tlhahiso le kutloisiso li ka etsoa ho latela tlhoko

    Ho Odara Boitsebiso

    Mohlala

    DSFP 49 24-C 1 2 LC-80

    Letshoao Bolela Tlhaloso
    DSFP

    Mofuta oa module

    		 DSFP= Likhoele tse peli tsa SFP SFP=SFP ea faeba e le 'ngoe
    49

    Leqhubu la bohareng

    		 30=1310tx/NO rx 50=1550tx/NO RX CWDM Joalo ka 49=1490 CWDM TX 1100~1610 RX
    24 letsatsi Rate 03=155M 12=622M 24=1.25G 48=2.5G 60=3.125G
    C Mofuta oa laser F=FP D=DFB C=CWDM V=VCSEL
    1

    Ts'ebetso ea T

    		 1=-20~+70℃ 2=-40~+85℃  
    1 DDMI 1=HA HO DDM 2=DDMI  
    LC Sehokedi SC=SC LC=LC  
     80  Sebaka 022=220M 055=550M 5=5KM 10=10KM
    20=20KM 40=40KM 80=80KM 100=100KM

    Mohlala

    DSFP 3X 24-0 12 LC-80

    Letshoao Bolela Tlhaloso
    DSFP

    Mofuta oa module

    		 DSFP= Likhoele tse peli tsa SFP SFP=SFP ea faeba e le 'ngoe
    3X

    Leqhubu la bohareng

    		 88=850NM T&R 3x=1310 tx/1100~1610 RX CWDM Joalo ka 49=1490 CWDM TX 1100~1610 RX
    24 letsatsi Rate 03=155M 12=622M 24=1.25G

    48=2.5G

    		 60=3.125G
    0 Mofuta oa laser 0=ha ho LD      
    1

    Ts'ebetso ea T

    		 1=-20~+70℃ 2=-40~+85℃  
    2 DDMI 1=HA HO DDM 2=DDMI  
    LC Sehokedi SC=SC LC=LC  
     20  Sebaka 022=220M 055=550M

    5=5KM

    		 10=10KM
    20=20KM 40=40KM

    80=80KM

    		 100=100KM

    Lihlahisoa tse tloaelehileng

     Karolo No.  Wavelength Sehokahanyi  Temp. TXMatla (dBm) RX Sens(Boholo.) (dBm) DD MI  Sebaka
    DSFP3X24-F11LC-20 T 1310FP/rx 1100~1610

    LC

    		 - ho tloha ho 20 ho isa ho 70 -9 ho isa ho 0 -23 F 20km
    DSFP5X24-D12LC-40 T 1550DFP /R 1100~1610

    LC

    		 - ho tloha ho 20 ho isa ho 70 -5~0 -24 T 40KM
     DSFP6124-C12LC-80 T 1610 CWDM/ R1100-1610  

    LC

    		  - ho tloha ho 20 ho isa ho 70  -3 ho isa ho 2  -26  T  80km

    Tsebiso ea ho rala

    001

    Tlhaloso ea Pin ea DSFP

    Pin

    		 Litlhaloso Pin Litlhaloso

    1

    		 VEET Transmitter Ground (E Tloaelehileng le Sebaka sa Receiver) 1

    2

    		 TLHOKOMELISO Phoso ea Transmitter. 2

    3

    		 TDIS Transmitter Disable. Laser e koetsoe ka holimo kapa e butsoe. 3

    4

    		 MOD_DEF(2) Tlhaloso ea Mojule 2. Mohala oa data bakeng sa ID ea Serial. 4

    5

    		 MOD_DEF(1) Tlhaloso ea Mojule 1. Mohala oa oache oa Serial ID. 4

    6

    		 MOD_DEF(0) Tlhaloso ea Mojule 0. E thehiloe ka har'a mojule. 4

    7

    		 Rate Khetha Ha ho khokahano e hlokahalang  

    8

    		 TLHOKOMELO Tahlehelo ya Pontsho ya Letshwao. Logic 0 e bontša ts'ebetso e tloaelehileng. 5

    9

    		 VEER Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) 1

    10

    		 VEER Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) 1

    11

    		 VEER Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) 1

    12

    		 RD- Receiver e Inverted DATA kantle. AC e kopantsoe  

    13

    		 RD+ Receiver DATA e sa kengoang e tsoile. AC e kopantsoe  

    14

    		 VEER Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) 1

    15

    		 VCCR Phepelo ea Matla a Receiver  

    16

    		 VCCT Phepelo ea Matla a Transmitter  

    17

    		 VEET Transmitter Ground (E Tloaelehileng le Sebaka sa Receiver) 1

    18

    		 TD+ Transmitter Non-Inverted DATA in. AC Couped.  

    19

    		 TD- Transmitter Inverted DATA in. AC Couped.  

    20

    		 VEET Transmitter Ground (E Tloaelehileng le Sebaka sa Receiver) 1

    Small Form-Factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)

    002

    SFP Host Board Mechanical Layout

    Absolute Maximum Lintlha

    Paramethara Letšoao Min Max Yuniti
    Mocheso oa polokelo TS -40 +85 ℃
     Mocheso oa ho sebetsa  TOP Boemo ba khoebo -20 +70  ℃
    boemo ba indasteri -40 85
    Phepelo ea Voltage VCC -0.5 +4,5 V
    Voltage ho Pin efe kapa efe VIN 0 VCC V
    Mocheso oa Soldering, Nako - 260 ℃, 10 S ℃, S

    Recommended Operating Maemo

    Paramethara Letšoao Min. Tlanya Max. Yuniti
     Ambient Mocheso  TAMB Boemo ba khoebo 0 - 70  ℃
    boemo ba indasteri -40 85
    Matla a Phepelo ea Matla V CC-VEE 3 3.3 3.6 V

    Maemo a Tshebetso

    1 Phetiso（T=25℃, Vcc=3~3.6V (+3.3V)）1.25G

    Paramethara Letšoao Min. Tlanya Max. Yuniti
     Bohareng ba Wavelength  lc  FP KAPA DFB 1520 1550 1580  nm
    1280 1310 1340
    CWDM l-6 l(note1) l+6
     Bophara ba Spectral  △l FP @RMS - 1 2  nm
    DFB@-20dBFWHM - - 1
    Side Mode Suppression Ratio SMSR (DFB feela) 30 dB
     Matla a Output 0-20km 1310 FP  Po -9 - -3  dBm
    20km 1550 DFB -9 - -0

     

    CWDM

    -9

    		 -

    -0
     40km 1550 DFB

    -5

    0
    CWDM

    -5

    0
     80km 1550 DFB

    -3

    		 2
    CWDM

    -3

    		 2
    Karolelano ea Phello ER 1.25G 9 -

    dB
    Phepelo ea Hona Joale ICCT -

    150

    mA
    Kena Phapano ea Impedans Rin 100

    Ω
    Phapang ea Kenyelletso ea data Vin

    300

    1200

    mV
    Optical Modulation Amplitude OMA

    174

    μW
    Fetisetsa Disable Voltage VD

    2.0

    Vcc

    V
    Fetisetsa Enable Voltage VEN 0

    0.8

    V
    Fetisetsa Thibela Assert Nako

    10

    us
    Nako ea Optical Rise/ Fall Tr/ Tf (20-80%) 150

    260

    ps
    Tlatsetso ea Jitter ea Deterministic TX ΔDJ

    51.7

    ps
    Kakaretso ea Tlatsetso ea Jitter TX ΔTJ

    90

    ps
    Sephetho sa Leihlo la Optical IUT-T G.957 E lumellana

    Fetoha

    Video monitor system Sistimi ea puisano ea mehala

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