Description
EPON OLT端光� ？榻幽蒘FP封装 ，该� ？榍泻螴EE802.ah EPON中的标准和要求。满足中国电信要求PX20+/PX20++ 具有切合SFF-8472规范的DDM功效。切合1类激光器要求及国际宁静标准IEC 60825。
切合IEEE802.3ah要求
满足电信要求PX20+/PX20++
具有切合SFF-8472规范的DDM功效
光纤接口是单纤SC/LC接口或者带尾纤
发射端1490nm长发光、1310nmDFP突发模式激光器
接收1310nm、1490nm的PIN/APD激光器
切合ROSH6的标准
EPON OLT 光� ？�
| TYPE | PN | PACKAGE | LD/PD | Λ(NM) |
RATE
(GB/S)
| RANGE |
AOP
(DBM)
|
SEN
(DBM)
| TEMP |
|---|
 |
Bidi SC |
FTCS-OLE-20X |
SFP |
DFB/APD |
1490T/1310R |
1.25T/1.25R |
PX20+ |
+2~+7 |
<-28 |
C,I |
| FTCS-OLE-20XX |
SFP |
DFB/APD |
1490T/1310R |
1.25T/1.25R |
PX20+ |
+3.5~+7 |
<-30 |
C,I |
| FTCS-OLEP-20X |
SFP |
DFB/APD |
1490T/1310R |
1.25T/1.25R |
PX20++ |
+4.5~+8 |
<-32 |
C |
| FTCS-OLEP-20XX |
SFP |
DFB/APD |
1490T/1310R |
1.25T/1.25R |
PX20++ |
+5~+8 |
<-33 |
C |
FEATURES
- Single fiber bi-directional data links symmetric 1.25Gbps application
- 1490nm continuous-mode DFB laser transmitter and 1310nm burst-mode APD-TIA receiver
- Reset-less burst-mode receiver simply the system design
- +5~+8dBm high Average Launch Optical Power
- More than 25dB wide dynamic range
- 0 to 70°C operating temperature
- Single 3.3V power supply
- Digital diagnostic monitoring interface
- Digital burst RSSI function to monitor the input optical power level
- LVPECL compatible data input/output interface
- LVTTL transmitter disable control
- LVTTL transmitter laser fault alarm
- LVTTL receiver loss of signal indication
- Low EMI and excellent ESD protection
- Class I laser safety standard IEC-60825 compliant
- RoHS compliance for FTCS-OLEP-20X
APPLICATIONS
- Gigabit Ethernet Passive Optical Networks (GEPON) 30Km 1:32 application or 10/20Km 1:64 application
STANDARDS
- Complies with SFP Multi-Source Agreement (MSA) SFF-8074i
- Complies with IEEE 802.3ah?-2004
- Complies with FCC 47 CFR Part 15, Class B
- Complies with SFF-8472 Rev 9.5
- Complies with FDA 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007
