Khoom Paub meej
D-NET's 10G LR 10KM Module yog ua raws li SFF-8431, SFF-8432, thiab IEEE 802.3ae 10GBASE-LR cov qauv. Nws ua haujlwm ntawm lub wavelength ntawm 1310nm, feem ntau ua haujlwm hauv kev sib txuas lus kho qhov muag ntev. Lub module ua raws li qhov ua tau raws li SFP daim ntawv ua tau zoo, muab qhov kub-pluggability, ua kom yooj yim hloov kho tshiab rau cov chaw nres nkoj kho qhov muag, thiab xyuas kom tsis muaj hluav taws xob cuam tshuam (EMI) emissions.
Cim npe nrov: SFP+ 10G LR 10km transceiver module, Tuam Tshoj SFP+ 10G LR 10km transceiver module 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 |
Kev lag luam |
TA |
0 |
70 |
degree |
|
|
Kev lag luam |
-40 |
+85 |
degree |
|||
|
Maximum Supply Voltage |
Vcc |
-0.5 |
4 |
V |
||
|
txheeb ze humidity |
RH |
0 |
85 |
% |
||
Cov yam ntxwv hluav taws xob
|
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 |
430 |
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. Nyob rau hauv ence xaus ntawm 100 ohms.
2. Txuas ncaj qha mus rau TX cov ntaub ntawv nkag tus pin. AC coupling los ntawm tus pin mus rau lub laser tsav IC.
3. LOS yog qhib cov khoom tso tawm. Lub 4.7k-10kΩ yuav tsum tau qhib rau ntawm lub rooj tsavxwm.Operation yog logic 0, thiab teeb liab poob yog logic 1. Qhov siab tshaj plaws rub-up voltage yog 5.5V.
4. Ultrasound nrog OC-192 / SDH.
5. 10GBASE-LR / LW Ethernet.
Optical Parameters
|
Parameter |
Cim |
Min. |
Hom |
Max. |
Chav tsev |
Nco tseg |
|
Tshooj xov tooj cua |
||||||
|
Center Wavelength |
λt |
1290 |
1310 |
1330 |
nm |
|
|
spectral dav |
△λ |
1 |
nm |
|||
|
Nruab Nrab Optical Fais Fab |
Pavg |
-8.2 |
0.5 |
dBm ib |
1 |
|
|
Optical zog OMA |
Poma |
-5.2 |
dBm ib |
|||
|
Laser Off Lub Zog |
Poff |
-30 |
dBm ib |
|||
|
Extinction Ratio |
ER |
3.5 |
dB |
7 |
||
|
Extinction Ratio |
ER |
6 |
dB |
6 |
||
|
Transmitter Dispersion txim |
TDP |
3.2 |
dB |
2 |
||
|
Kwv tij siv suab nrov |
Rin |
-128 |
dB/Hz |
3 |
||
|
Optical Return Poob Tolerance |
20 |
dB |
||||
|
Tshooj txais |
||||||
|
Center Wavelength |
λr |
1260 |
1355 |
nm |
||
|
Tus txais rhiab heev |
Sen |
-14.5 |
dBm ib |
4,7 |
||
|
Tus txais rhiab heev |
Sen |
-14.5 |
dBm ib |
4,6 |
||
|
Stressed Sensitivity (OMA) |
SenST |
-10.3 |
dBm ib |
4 |
||
|
Los Assert |
LOSA |
-25 |
- |
dBm ib |
||
|
Los Dessert |
LOSD |
-15 |
dBm ib |
|||
|
Los Hysteresis |
LOSH |
0.5 |
dB |
|||
|
Tshaj dhau |
Sat |
0 |
dBm ib |
5 |
||
|
Txais Reflectance |
Rrx |
-12 |
dB |
|||
Nco tseg
1. Kev ntsuam xyuas tus neeg txais kev ntxhov siab ib yam IEEE802.3ae. Qhov kev xeem CSRS yuav tsum muaj lub rooj tsavxwm hauv lub rooj tsavxwm kom tau raws li SFF-8431 cov qauv.
2. Lub receiver overload raws li teev nyob rau hauv lub OMA thiab nyob rau hauv lub phem kev sib raug zoo kev nyuaj siab.
3. Ultrasound nrog OC-192 / SDH
4. 10GBASE-LR / LW Ethernet
Ordering Information
|
Tshooj Naj Npawb |
Kev piav qhia |
|
SFP-10G-LR |
10G SFP + LR 10KM transceiver module, Kub Pluggable, Duplex LC, +3.3V, 1310nm DFB-LD, Ib hom |
FAQ
1. 10G LR yog dab tsi?
A: D-NET's 10G LR 10KM Module yog optical transceiver module rau 10-Gb/s serial optical kev sib txuas lus daim ntawv thov, SFP + Module ua raws li SFF-8431, SFF-8432 thiab IEEE 802.3ae 10GBASE-LR.
2. Puas yog 10GBASE-LR ib hom lossis multimode?
A: D-NET's 10G SFP + LR 10KM transceiver module yog tsim rau cov chaw taws teeb kis tau tus mob, yog li ib hom fiber ntau yog tsuas yog them rau 10 GBASE-LR SFP +, qhov kev ncua deb ntawm 10GBASE-LR SFP tuaj yeem mus txog 10 km nrog rau ib hom fiber ntau
