CATV Laser modules
DFB-Laserdiodes for CATV and Broadband applications
from Emcore
The demand for delivery of high speed, broadband data over traditional CATV network installations is continuing to evolve towards ever increasing speeds. The next generation of ultra-high definition televisions are slowly taking over their predecessors in living rooms worldwide, while consumers are demanding even faster delivery of video and latent free data services.
EMCORE designs and manufactures the most complete and advanced line of optical components and systems for CATV broadband transport and access networks.
The products are transforming broadband, enabling increased data transmission distance, speed and bandwidth with lower noise and power consumption.
Markets
- CATV
- Video
- SAT Signal Transport
- Metrology
- Data communication
- Sensorik
Applications
- 1310 nm, 1550 nm, CWDM and DWDM forward path/return path
- Broadcast and narrowcast networks
- Signal distribution in L-Band and wireless remoting links
- Video signal distribution in HFC and FTTx nodes
- RF over glas, RF Overlay, FTTx
- Long distances
- High optical splits
Features
- 1310 nm, 1550 nm, CWDM and DWDM forward path/return path
- Broadcast and narrowcast networks
- Signal distribution in L-Band and wireless remoting links
- Video signal distribution in HFC and FTTx nodesRF over glas, RF Overlay, FTTx
- Long distances
- High optical splits
Important specifications
Item number | Modulations frequency min. [in MHz] |
Modulations frequency max. [in MHz] |
Wavelength [in nm] |
ITU | Power [in mW] |
Housing type | Connector -Option |
Line width [in MHz] |
SMSR [dB] |
C/N [dB] |
CSO [dB] |
CTB [dB] | RIN dB/Hz |
Isolator |
1612 A/B | 5 | 1002 | 1310 | 4 – 31 | 14-pin BF | FC/APC SC/APC No Connector |
1,00 | 35 | 51 | (1612A) -57 (1612B) -60 |
65 | -155 | single | |
1615 A | 5 | 2700 | 1310 | 8 | 14-pin BF | FC/APC SC/APC No Connector |
1,00 | 35 | -155 | single | ||||
1616 A | 5 | 1200 | 1310 | 6 – 31 | 14-pin BF | SC/APC | 1,00 | 35 | 51 | 55 57 @>10mW |
65 | -155 | single | |
1622 | 5 | 1002 | 1291 1311 1331 1351 1371 |
4 – 20 | 14-pin BF | FC/APC SC/APC |
1,00 | 35 | 51 | (1622A) -56 (1622B) -59 |
65 | -155 | single | |
1688 | 5 | 1002 | 1310 | 6 – 31 | 14-pin BF | SC/APC | 1,00 | 35 | 50 | 57 | 65 | -155 | single | |
1751 A | 5 | 1002 | 1526,44 – 1563,05 | 18 – 64 | 6 | 14-pin BF | FC/APC SC/APC No Connector |
1,00 | 35 | 51 | 50 | 60 | -155 | single |
1752 A | 40 | 1200 | 1526,44 – 1562,23 | 19 – 64 | 10 | 14-pin BF | SC/APC | 1,00 | 35 | 51 | 38 | 60 | -155 | single |
1754 C | 5 | 2700 | 1526,44 – 1563,05 | 18 – 64 | 6 – 16 | 14-pin BF | FC/APC | 1,00 | 30 | 52 | 55 | 64 | -155 | single |
1933 F | 5 | 1002 | 1310 | 2 – 10 | Coaxial | FC/APC SC/APC |
0,1nm | 30 | 51 | Std- -57 Enh. -60 |
Std- -65 Enh. -68 |
-150 | single double |
|
1933 R | 5 | 200 | 1310 | 2 – 4 | Coaxial | FC/APC SC/APC |
0,1nm | 30 | DSO -52 | DTB -63 | -150 | single double |
||
1933 W | 900 | 4000 | 1310 | 2 – 10 | Coaxial | FC/APC SC/APC |
0,1nm | 30 | -150 | single double |
||||
1935 F | 5 | 1002 | 1271 1291 1311 1331 1351 1371 |
2 – 10 | Coaxial | FC/APC SC/APC |
0,1nm | 30 | 51 | Std- -57 Enh. -60 |
Std- -65 Enh. -68 |
-150 | single double |
|
1935 R | 5 | 200 | 1271 1291 1311 1331 1351 1371 |
2 – 4 | Coaxial | FC/APC SC/APC |
0,1nm | 30 | DSO -52 | DTB -63 | -150 | single double |
||
1935 W | 900 | 4000 | 1271 1291 1311 1331 1351 1371 |
2 – 10 | Coaxial | FC/APC SC/APC |
0,1nm | 30 | -150 | single double |