EDFAs H-series
Erbium-Doped Fiber Amplifiers H-series
Jellemzők
- High saturated output power up to 36dBm
- Wide operating wavelength range
- Exceptionally low noise figure
- Optically isolated input and output ports to minimize system susceptibility due to connector reflections
- Input and output signal monitoring
- Front panel LCD display and status LED indicators for quick access of unit’s status
- RS-232 or Ethernet interface for remote supervision.
Alkalmazás
- Analog and digital CATV transmission systems
- PON systems
- Long-haul transmission systems
- Instrumentation
GIP Technology H-series Erbium-Doped Fiber Amplifiers (EDFAs) are mainly designed for use in the distribution systems such as the CATV or PON to compensate the big branching loss. The H-series utilizes the highly reliable optical components and the unique design to achieve the extremely highly saturated output power.
This series is available in a variety of packaging choices, ranging from the gain block module, stand-alone desktop, to 2U rack-mounted in an EIA 19” or 23” rack. The flexible package size provides solutions for multiple applications and serving area. In addition, these units also provide a user-friendly status monitoring via an LCD display, LED indicators, and various communication interfaces.
Specifications
Optical Information | Unit | Description | |
Operating wavelength range | nm | 1545 ~ 1562 | |
Input power range | Max. | dBm | 0 ~ +15 |
Number of output ports | 1, 4, 8,16, 32 | ||
Total saturated output power*1,2 | Max. | dBm | Up to 30 |
Noise figure | Typ. | dB | 8 |
Polarization dependent gain | Max. | dB | 0.5 |
Polarization mode dispersion | Max. | ps | 0.5 |
Return loss | Min. | dB | 45 |
Fiber type | SMF-28, 900μm loose tube | ||
Fiber length*3 | m | 1.0 | |
Connector | FC or SC | ||
Electrical Information | |||
Connector type | Female connector | ||
Environmental Information | |||
Operating case temperature | °C | 0 ~ 65 | |
Storage temperature | °C | -20 ~ 80 | |
Relative humidity (non-condense) | % | 5 ~ 85 | |
Outline Information | |||
Dimension (W x L x H) | mm | 70 ×108 × 30 |
*1: Saturated power is composed of optical signal and ASE power.
*2: Measured at 1545~1562nm.
*3: Other fiber length also available by request.
Specification
Optical Information | Unit | Description | ||
CGB-H | EFA-H | |||
Operating wavelength range | nm | 1545 ~ 1562 | ||
Input power range | Max. | dBm | -10 ~ +10 | |
Number of output ports | 1, 4, 8, 16, 32 | |||
Total saturated output power*1,2 | Max. | dBm | Up to 36 | |
Noise figure | Typ. | dB | 5.5 | |
Polarization dependent gain | Max. | dB | 0.5 | |
Polarization mode dispersion | Max. | ps | 0.5 | |
Return loss | Min. | dB | 45 | |
Fiber type | SMF-28, 900μm loose tube | |||
Fiber length*3 | m | 1.0 | ||
Connector | FC or SC | |||
Electrical Information | ||||
Operating voltage | Volt | +5, +12 VDC | 100~240 VAC | |
Control interface | RS232 | RS232 & SNMP | ||
Environmental Information | ||||
Operating temperature | °C | 0 ~ 60 (case) | 0 ~ 45 | |
Storage temperature | °C | -20~80 | ||
Relative humidity (non-condense) | % | 5~85 | ||
Outline Information | ||||
Dimension (W x L x H) | mm | 135 x 185 x 30 | 19” or 23” |
*1: Saturated power is composed of optical signal and ASE power.
*2: Measured at 1545~1562nm.
*3: Other fiber length also available by request.