155M Single Mode 1x9 Optical Fiber Transceiver 20KM, 155M Single Mode 1x9 Optical Fiber Transceiver 20KM
155M Single Mode 1x9 Optical Fiber Transceiver 20KM
155M Single Mode 1x9 Optical Fiber Transceiver 20KM
l 1×9 package with SC connector
l 
1310nm FP Laser and PIN photodetector
l 20Km transmission with SMF
l +3.3V single power supply
l LVPECL compatible data input/output interface
l Low EMI and excellent ESD protection
l laser safety standard IEC-60825 compliant
l Compatible with RoHS
l Operating case temperature
Commercial: 0°C to +70°C
Industrial: -40°C to +85°C
Overview
The 1×9 transceiver supports 155Mbps and 20Km transmission distance with SMF.
The transceiver consists of two sections: The transmitter section incorporates a FP laser. The receiver section consists of a PIN photodiode integrated with a trans-impedance preamplifier (TIA).
Technical Indexes
Absolute Maximum Ratings
|
Parameter |
Symbol |
Minimum |
Maximum |
Units |
||
|
Storage Temperature |
Tst |
-40 |
+85 |
°C |
||
|
Operating Temperature |
Commercial |
Top |
0 |
+70 |
°C |
|
|
Industrial |
-40 |
+85 |
||||
|
Supply Voltage |
Vcc |
0 |
+5 |
V |
||
|
Input voltage |
Vin |
GND |
Vcc |
|
||
|
Lead Soldering Temperature & Time |
240/10 |
°C/s |
||||
Operation Environment
|
Parameter |
Symbol |
Minimum |
Maximum |
Units |
|
Supply Voltage |
Vcc |
3.15 |
3.45 |
V |
|
Ambient operating Temperature |
Top |
-40 |
+85 |
°C |
|
Operating Relative Humidity |
- |
5 |
95 |
% |
Transmitter Section
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Units |
|
Data rate |
- |
- |
155 |
- |
Mb/s |
|
Center Wavelength |
lo |
1260 |
1310 |
1360 |
nm |
|
Output Spectral width |
Dl |
- |
- |
4 |
nm |
|
Average Optical Output Power |
Po |
-15 |
- |
-3 |
dBm |
|
Extinction Ratio |
Er |
12 |
- |
18 |
dB |
|
Rise/Fall Time(20%~80%) |
Tr/Tf |
|
|
0.26 |
ns |
|
Total jitter |
Tj |
|
|
0.43 |
UI |
|
Optical Eye Diagram |
IEEE 802.3u and ANSI Fibre Channel Compatible |
||||
|
Input differential impendence |
Zdiff |
|
100 |
|
Ohm |
Receiver Section
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
unit |
|
Data rate |
|
|
155 |
|
Mb/s |
|
Wavelength |
l |
1260 |
|
1620 |
nm |
|
Receiver Sensitivity |
Rsen |
- |
|
-34 |
dBm |
|
Receiver Overload |
Rov |
-3 |
|
|
|
|
Output differential impendence |
Zdiff |
|
100 |
|
Ohm |
|
LOSS Thresholds |
LOSSD |
- |
- |
-34 |
dBm |
|
LOSSA |
-45 |
|
|
|
Pin Description
|
Pins |
Name |
Discription |
NOTE |
|
1 |
VeeR |
Receiver Ground |
|
|
2 |
RD+ |
IReceived Data Output (PECL) |
|
|
3 |
RD- |
Inv.ReceivedData Output (PECL) |
|
|
4 |
SD |
Signal Detected (PECL) |
|
|
5 |
VccR |
Receiver Power |
|
|
6 |
VccT |
Transmitter Power |
|
|
7 |
TD- |
Inv. Transmit Data Input (PECL) |
|
|
8 |
TD+ |
Transmit Data Input (PECL) |
|
|
9 |
VeeT |
Transmitter Ground |
|
Ordering Information
|
Part Number |
Product Description |
|
LNK-155M-L20 |
155M Single Fiber BIDI 1x9 Optical 1310nm FP Laser, 20Km transmission with SMF, -40°C~+85°C
|
Tags:
155M Single Fiber BIDI Module,Dual Gigabit to 2.5G Multiplexer
STM-1 SFP Single Fiber BIDI
155Mbps Single Fiber WDM Transceiver
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