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1. Feature:
l SFP package with SC/UPC Connector
l 1490nm DFB laser transmitter and 1310nm burst-mode APD-TIA receiver
l Single fiber bi-directional, downstream 2488Mbps/upstream1244Mbps application
l Reset burst-mode receiver design support more than 15dB dynamic range
l 0 to 70°C operating case temperature
l Single 3.3V power supply
l Digital Diagnostic SFF-8472 compliant
l Digital burst RSSI function to monitor the input optical power level
l LVPECL compatible data input/output interface
l LVTTL TX DISABLE control
l LVTTL TX FAULT signal
l LVTTL receiver Signal Detect (SD) indication
l Low EMI and excellent ESD protection
l Class I laser safety standard IEC-60825 compliant
l RoHS-6 compliance
2. Application
l Gigabit-capable Passive Optical Networks Class B+ (20Km 17~32dB attenuation range).
3.PACKAGE OUTLINE
TRANSMITTER OPTICAL CHARACTERISTICS
|
Parameter |
Symbol |
Min |
Typ. |
Max |
Units |
Notes |
|
Optical Center Wavelength |
lc |
1480 |
|
1500 |
nm |
|
|
Optical Spectrum Width (-20dB) |
∆λ |
0 |
|
1 |
nm |
|
|
Side Mode Suppression Ratio |
SMSR |
30 |
|
|
dB |
|
|
Average Launch Optical Power |
AOP
|
+4.0 |
|
+7.0 |
dBm |
BOL, Room Temperature |
|
+3.0 |
|
+7.0 |
dBm |
EOL, 0~70°C |
||
|
Power-OFF Transmitter Optical Power |
|
|
|
-39 |
dBm |
Launched into SMF |
|
Extinction Ratio |
ER |
8.2 |
|
|
dB |
PRBS 2 -123+72CID @2.488Gbit/s |
|
Tolerance to Transmitter Incident Light |
|
-15 |
|
|
dB |
|
|
Transmitter Reflectance |
|
|
|
-10 |
dB |
|
|
Transmitter and Dispersion Penalty |
TDP |
|
|
1 |
dB |
20km |
For detail, please check the datasheet in "Download".
11F~12F, Senhainuo Kechuang Building,Shilong Community,Shiyan Street,Baoan District ,Shenzhen 
+86-755-86591151 、+86-755-26641898
sales@wintoptec.com
