CATV/IPTV/Satellite 1550nm EDFA Amplifier for longdistance famours pump laser fc/sc connector 13-30 output power
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1.Signal transmission smooth,one year guarantee.
2.Free shipping charge for exchange goods.
3. Low cost because of manufacture
Mode: HKTGFD-001Specifications:World famous PUMP laser, low distortion, wide frequency band, high optical output power Import high quality EDF, high energy conversion efficiency. Humanized display of using time, temperature, voltage, optical power and failure warning Built-in sound control circuit and a microcomputer automatically embedded blue front panel LCD display, accurate real-time monitoring laser output power and a variety of working conditions, ensure a stable output power. Excellent ability of multistage lightning protection, automatic temperature control and automatic power switching, ensure long-time stable and continuous working in an adverse environment. Beautiful 19-inch standard rack case, the structure of scientific and reasonable process, excellent overall performance indicators is an essential pre-amplifier for all CATV engine room. Intelligent: RG-45 Ethernet interface is optional, for implementing a monitor system under <GB/T 20030-2005 Specification of Equipment Management System of HFC Network>. Technical parameter: | |||
Items | Units | Technical Parameter | Remarks |
Wavelength of laser | (nm) | 1540~1560 | |
Input Optical Power | (dBm) | -6~+7 | preferred≥2dBm |
Output Optical Power | (dBm) | +13~+30 | |
Noise Factor | (dB) | ≤5.5 | Pin: 0dBm |
CNR degradation | (dB) | ≤1 | Pin: 0dBm |
Gain | Min: 14, Max: 33 | ||
Return Loss | (dB) | 55 | |
Optical Isolation | (dB) | ≥40 | |
Optical fiber connector | FC/APC | SC/APC(optional) | |
Power | (V) | 90~265 | -48VDC(optional) |
Power Consumption | (W) | ≤50 | Power: single-supply |
Working Temperature | (°C) | -20~+50 | |
Store Temperature | (°C) | -30~+70 | |
Size | (mm) | 482×340×45 | L × W × H |