Notes:
1. TX Mhosva ndeye yakavhurika muunganidzi yakabuda, iyo inofanirwa kudhonzwa ne 4.7k ~ 10kΩ resistor pane host board kune voltage.
pakati pe2.0V neVcc+0.3V. Logic 0 inoratidza kushanda kwakajairika; logic 1 inoratidza laser kukanganisa kweimwe mhando. Munzvimbo yakaderera,
iyo inobuda ichadhonzwa kune isingasviki 0.8V.
2. TX Disable inhomendi inoshandiswa kudzima transmitter optical output. Inodhonzwa mukati memodule
ine 4.7k ~ 10kΩ resistor. Nyika dzayo dzinoti:
Yakaderera (0~0.8V): Transmitter on
(> 0.8V, <2.0V): Zvisina kutsanangurwa
High (2.0~3.465V): Transmitter Yakaremara
Vhura: Transmitter Yakaremara
3. MOD-DEF 0,1,2 ndiwo mapini ekutsanangura module. Ivo vanofanirwa kudhonzwa ne4.7k ~ 10kΩ resistor pa
bhodhi rekugamuchira. Iyo yekudhonza-kumusoro voltage ichave VccT kana VccR.
MOD-DEF 0 yakavakirwa nemodule kuratidza kuti module iripo
MOD-DEF 1 ndiyo mutsara wewachi maviri waya serial interface yeserial ID
MOD-DEF 2 ndiyo mutsara wedata weviri waya serial interface yeserial ID
4. LOS inoburitsa yakavhurika muunganidzi, iyo inofanirwa kudhonzwa ne 4.7k ~ 10kΩ resistor pabhodhi rekutambira kune voltage.
pakati pe2.0Vand Vcc+0.3V. Logic 0 inoratidza kushanda kwakajairika; logic 1 inoratidza kurasikirwa kwechiratidzo. Munzvimbo yakaderera, iyo
inobuda ichadhonzwa kune isingasviki 0.8V.
5. Aya ndiwo akasiyana anogamuchira akabuda. Iwo ari mukati AC-akabatana 100Ω mitsara yekusiyanisa iyo inofanirwa kugumiswa
ne100Ω (yakasiyana) pamushandisi SERDES.
6. Aya ndiwo mapindiro anosiyanisa transmitter. Iwo ari AC-akabatana, mitsara yekusiyanisa ine 100Ω musiyano wekugumiswa mukati memodule.
Recommended Application Circuit:
Kudhirowa kwechidimbu (mm):
Kuraira ruzivo:
Chikamu Nha. | Wavelength | Connector | Temp. | TX Simba (dBm) | RX Sens (Max.) (dBm) | Distance |
BSFP+-10G-L10A | 1270TX/1330RX | LC | 0~70°C | -5 kusvika ku0 | -14 | 10km |
BSFP+-10G-L10B | 1330TX/1270RX | LC | 0~70°C | -5 kusvika ku0 | -14 | 10km |
BSFP+-10G-L20A | 1270TX/1330RX | LC | 0~70°C | -2 kusvika ku3 | -14 | 20km |
BSFP+-10G-L20B | 1330TX/1270RX | LC | 0~70°C | -2 kusvika ku3 | -14 | 20km |
BSFP+-10G-L40A | 1270TX/1330RX | LC | 0~70°C | +1 kusvika +5 | -17 | 40km |
BSFP+-10G-L40B | 1330TX/1270RX | LC | 0~70°C | +1 kusvika +5 | -17 | 40km |
BSFP+-10G-L60A | 1270TX/1330RX | LC | 0~70°C | +1 kusvika +6 | -20 | 60km |
BSFP+-10G-L60B | 1330TX/1270RX | LC | 0~70°C | +1 kusvika +6 | -20 | 60km |