China Supplier Catv Digital Headend - GGE-14EARF Series RF Input Erbium fiber amplifier – GreenGo

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Our growth depends on the superior equipment ,exceptional talents and continuously strengthened technology forces for Analog Catv Modulator, High Power Amplifier, Ku Band Quad Lnb, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation.

China Supplier Catv Digital Headend - GGE-14EARF Series RF Input Erbium fiber amplifier – GreenGo Detail:

GGE-14EARFxx Series RF Input Erbium-doped Optical Fiber Amplifier

Performance Characteristics

Built-in Optical power APC circuit and laser ATC circuit ensures long life and stable working of the laser.
Direct modulated 1550nm optical transmitter integrated with EDFA, together with the parameter optimization, makes debugging steps more simplified.
Built-in microprocessor monitors the laser working state. LCD screen shows working parameters.
Option status monitor transponder meets GB standard, and compatible with the SCTE HMS standards, which can realize SNMP network management monitoring function.
Aluminum structure plug – in switching power supply works under 86 ∽ 265Vac voltage or -48V DC power supply. And cold and hot backup of dual power supply is optional.

Technical Specification

Technical Data	GGE-14EARFxx
Wavelength	1540-1565nm
Input power range	-5dBm~10dBm
Output power range	＋ 13dBm~+26dBm
Noise figure	＜ 5dB
Optical connector	FC/APC&SC/APC FC/PC&SC/PC
Return loss	≥ 45dB
RF range	47~862MHz&1000MHz
RF AGC range	±10dB
RF input signal level	75~95dBuV
CNR	>51.0dB
Power supply voltage	AC90-265V&DC-48V（DC-30V~72V）
Flatness	±0.75dB
Optical output power stability	±0.05dB
RF input impendence	75Ω
Return loss	>16dB(47~550)MHz&>14dB(550~750(862)MHz
Consumption	≤ 30W
Work temperature	-5℃ ~+55℃
Storage temperature	-30℃ ~+70℃
Relative humidity	Max95% no Condensing
Product size	423x330x45mm
SNMP interface	RJ45(Support Web and SNMP）
Product weight	3.75kg
Package weight	4.3kg
Carton weight	10kg（2 pcs）

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Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for China Supplier Catv Digital Headend - GGE-14EARF Series RF Input Erbium fiber amplifier – GreenGo, The product will supply to all over the world, such as: New Zealand, Cancun, Rome, More than 26 years, Professional companies from all over the world take us as their long-term and stable partners. We are keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.

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