Nta
● 10GHz ITU Grid, C Band
● DWDM EML transmitter, APD photo-detector
● SMF kev sib txuas kis tau tus mob mus txog 80 km
● Nrog rau kev ua raws li SFF 8472 digital diagnostic monitoring interface
● Kev siv hluav taws xob<1.5W
● RoHS raws
Daim ntawv thov
● 10GBASE-ZR/ZW Ethernet
● Sonet OC-192/SDH
● 10G Fiber channel
● DWDM Networks
Khoom Paub meej
SFP-10GD80-C21 yog tsim los rau 10Gb/s serial optical kev sib txuas lus daim ntaub ntawv, qhov twg nws converts 10Gb/s serial hluav taws xob cov ntaub ntawv kwj mus rau ib tug coj 10Gb/s optical output teeb liab, thiab vice versa, converting 10Gb/s optical input signal rov qab rau hauv 10Gb/s serial hluav taws xob cov ntaub ntawv kwj. Nws ntiav DWDM EML (Electro-Absorption Modulated Laser) transmitter thiab APD (Avalanche Photo-Diode) photo-detector. Kev siv lub plhaub hlau minimizes electromagnetic cuam tshuam, thiab cov khoom ua tau raws li RoHS cov qauv.
Cim npe nrov: SFP+10G DWDM C21 80km, Tuam Tshoj SFP+10G DWDM C21 80km manufacturers, lwm tus neeg, Hoobkas
Qhov siab tshaj qhov ntsuas
|
Parameter |
Cim |
Min. |
Hom |
Max. |
Chav tsev |
|
Cia Kub |
TS |
-40 |
+85 |
degree |
|
|
Case Kev Ua Haujlwm Kub |
TA |
0 |
70 |
degree |
|
|
Maximum Supply Voltage |
Vcc |
-0.5 |
4 |
V |
|
|
txheeb ze humidity |
RH |
0 |
85 |
% |
Cov yam ntxwv hluav taws xob
(TOP=0 rau 70degree , VCC=3.135 txog 3.465V)
|
Parameter |
Cim |
Min. |
Hom |
Max. |
Chav tsev |
Nco tseg |
|
Cov khoom siv hluav taws xob |
Vcc |
3.135 |
3.465 |
V |
||
|
Cov khoom siv tam sim no |
Icc |
450 |
mA |
|||
|
Kev siv fais fab |
P |
1.5 |
W |
|||
|
Tshooj xov tooj cua |
||||||
|
Input sib txawv impedance |
Rhauv |
100 |
Ω |
1 |
||
|
Tx Input Single Ended DC Voltage Tolerance (Ref VeeT) |
V |
-0.3 |
4 |
V |
||
|
Differential input voltage viav vias |
Vin, p |
180 |
700 |
mV |
2 |
|
|
Transmit Disable Voltage |
VD |
2 |
Vcc |
V |
3 |
|
|
Transmit Enable Voltage |
VEN |
Vee |
Yees +0.8 |
V |
||
|
Tshooj txais |
||||||
|
Single Ended Output Voltage kam rau ua |
V |
-0.3 |
4 |
V |
||
|
Rx Output Qhov txawv Voltage |
Vo |
300 |
850 |
mV |
||
|
Rx tso zis nce thiab caij nplooj zeeg |
Tr/Tf |
30 |
ps |
4 |
||
|
LOS Fault |
VLOS txhaum |
2 |
VccHOST |
V |
5 |
|
|
LOS Normal |
VLOS norm |
Vee |
Yees +0.8 |
V |
5 |
|
Nco tseg
1. Txuas ncaj qha rau TX cov ntaub ntawv input pins. AC coupling los ntawm pins rau laser tsav IC.
2. 20%-80%
3. Rau 100 ohms sib txawv txiav.
4. LOS yog qhib cov khoom tso tawm. Yuav tsum rub nrog 4.7k - 10kΩ ntawm lub rooj tsavxwm. Kev ua haujlwm li qub yog logic 0; poob ntawm cov teeb liab yog logic 1. Qhov siab tshaj plaws rub-up voltage yog 5.5V.
Optical Parameters
(TOP=0 rau 70degree , VCC=3.135 txog 3.465V)
|
Parameter |
Cim |
Min. |
Hom |
Max. |
Chav tsev |
Nco tseg |
|
Ntu Transmitter |
||||||
|
Optical Wavelength-End Of Life |
λ |
X-100 |
X |
X+100 |
pm |
|
|
Optical Wavelength-Pib Pib Lub Neej |
λ |
X-25 |
X |
X+25 |
pm |
|
|
Nruab Nrab Optical Fais Fab |
Pavg |
0 |
+5 |
dBm ib |
1 |
|
|
Laser Off Lub Zog |
Poff |
-30 |
dBm ib |
|||
|
Extinction Ratio |
ER |
8.2 |
dB |
|||
|
Transmitter Dispersion txim |
TDP |
3.0 |
dB |
2 |
||
|
Kwv tij siv suab nrov |
Rin |
-128 |
dB/Hz |
3 |
||
|
Optical Return Poob Tolerance |
20 |
dB |
||||
|
Tshooj txais |
||||||
|
Center Wavelength |
λr |
1480 |
1565 |
nm |
||
|
Los Assert |
LOSA |
-40 |
- |
dBm ib |
||
|
Los Dessert |
LOSD |
-24 |
dBm ib |
|||
|
Los Hysteresis |
LOSH |
0.5 |
dB |
|||
|
Tshaj dhau |
Sat |
-7 |
dBm ib |
5 |
||
|
Txais Reflectance |
Rrx |
-12 |
dB |
|||
Nco tseg
1. 12dB kev xav.
2. Cov xwm txheej ntawm kev ntsuam xyuas cov neeg txais kev ntxhov siab ib qho IEEE802.3ae. Kev ntsuam xyuas CSRS yuav tsum muaj lub rooj tsav xwm tswj hwm SFF-8431 ua raws.
3. Cov neeg txais kev tshaj tawm tau teev tseg hauv OMA thiab nyob rau hauv qhov kev ntxhov siab tshaj plaws.
Ordering Information
|
Tshooj Naj Npawb |
Kev piav qhia |
|
SFP-10GD80-C21 |
10Gb/s 80km DWDM SFP + Transceiver Kub Pluggable, Duplex LC, +3.3V, 100GHz, DWDM EML&APD, Ib hom |
FAQ
1. 10G dwdm 80km yog dab tsi?
A: 10G DWDM 80km yog hais txog hom kev sib txuas lus kho qhov muag uas tso cai rau kev xa cov ntaub ntawv ntawm tus nqi ntawm 10G dhau qhov deb ntawm 80km siv DWDM. DWDM yog cov txheej txheem uas tso cai rau ntau lub teeb liab kho qhov muag, txhua tus nqa ntawm qhov sib txawv wavelength, ua ke thiab xa mus rau ib qho fiber ntau optical. Qhov no ua rau kev siv tau zoo ntawm qhov muaj bandwidth thiab ua rau muaj peev xwm ntawm fiber ntau optic network.
2. Qhov txawv ntawm CWDM thiab DWDM SFP yog dab tsi?
A: Lub wavelength ntau ntawm CWDM SFP yog 1270-1610 nm. Qhov siab tshaj plaws kis tau tus mob yog 120 km. Txawm li cas los xij, DWDM SFP muaj qhov siab tshaj plaws wavelength ntawm 1620 nm thiab qhov siab tshaj plaws kis tau tus mob ntawm 200 km.
