starmux

 

 

 

Key Features

 

  •  Single fiber transmission able to multiplex 18 CWDM channels (Not many competitors can do 18CH CWDM over 1 single fiber), usually connected at the BBU
  • • Single fiber Optical Add and Drop of CWDM channels (available with 3CH/ 4CH/ 6CH/ 9CH), usually connected at the RRU

 

 

CWDM Regenerator 

Full Bi-Directional 3R functionality per each service

Flexible, user configurable Multirate Interfaces support for:

  • • FE, GbE, 10G Eth LAN/WAN , STM1/4/16/64, OC3/OC12/OC48/OC192, SD-SDI, HD-SDI, 1/2/4/8/10/16G FC
  • • CPRI : 614.4Mbit/s, 1228.8 Mbit/s, 2457.6 Mbit/s, 3072.0 Mbit/s, 4915.2 Mbit/s , 6144.0 Mbit/s ,9830.4 Mbit/sec

Performance Monitoring on all interfaces
Transparent, Ultra Low latency 
Integrated CWDM Mux/DeMux) inside the unit
Dual redundant pluggable AC/DC PSU and FAN unit

 cw a

 

 

Specification

1 Channel Optical Add/Drop (4 ch. group) Specific Optical Specs

• Operating Wavelength: 1500nm ~ 1620nm
• Center Wavelength (λc): 1510nm ~ 1610nm
• Add/Drop Ch. Max Insertion Loss: 0.7 dB
• Pass Ch. Max Insertion Loss: 1.0 dB

1 Channel Optical Add/Drop (8 ch. group) Specific Optical Specs

• Operating Wavelength: 1460nm ~ 1620nm
• Center Wavelength (λc): 1470nm ~ 1610nm
• Add/Drop Ch. Max Insertion Loss: 0.7 dB
• Pass Ch. Max Insertion Loss: 1.0 dB

General Optical Specs(applies to all CWDM configurations)

• Insertion Loss Temperature Sensitivity (dB/°C): <0.005
• Wavelength Temperature Shifting (nm/°C): <0.002
• Polarization Dependent Loss (dB): <0.1
• Polarization Mode Dispersion (PS): <0.1
• Directivity (dB): >50
• Return Loss (dB): >45
• Maximum Power Handling (mW): 500

Environment

• Operating Temperature:-5°C~+75°C
• Storage Temperature:-40°C~85°C
Note: Above specification are for device without connector

 

 

What are the CWDM wavelengths?

 

CWD m

Typical 1550nm window wavelengths = 1470nm to 1610nm in 20nm increments
Typical 1310nm window wavelengths = 1270nm to 1410nm in 20nm increments

STARMUX CWDM Channel Configuration:
451: 4 Ch.1510/1530/1550/1570nm
453: 4 Ch. 1530/1550/1570/1590nm
455: 4 Ch. 1550/1570/1590/1610nm
551: 5 Ch. 1510/1530/1550/1570nm+1310nm
553: 5 Ch. 1530/1550/1570/1590nm+1310nm
555: 5 Ch. 1550/1570/1590/1610nm+1310nm
847: 8 Ch. 1470 ~ 1610nm
947: 9 Ch. 1470 ~ 1610nm+1310nm
1631: 16 Ch. 1310 ~ 1610nm
1827: 18 Ch. 1270 ~ 1610nm

Take me to the CWDM Transceiver Modules!