1550nm CATV Optical Signal Amplifier EDFA

• Customization: Available
• Type: TV Front-end Equipment
• Function: Signal Transmitting Device
• Model NO.: WE1550HD
• Certification: ISO
• Condition: New
• Transport Package: Neutral or According to Customer′s Request
• Specification: 1RU
• Trademark: Prevail
• Origin: China
• Production Capacity: 500PCS/Month

Product Description

Optical Amplifier(EDFA):
1. Optical amplifier imported famous low-noise pump laser, which is low pre-distortion, broad channels and high output optical power.
2. Optical amplifier adopt imported Erbium-Doped Fiber, high efficiency of power transmission.
3. Microprocessor with automatic control circuit monitor the various operating status of optical output power and pump laser timely and correctly.
4. Front panel blue 160× 32 display, shows various main work status parameters.
5. 19" 1U high-standard framework type installation
6. Support GB/T 20030-2005HFC Network control management

Item		Unit	Technique  Parameter	Remark
Operating  Wideband		nm	1535  -  1565
Input  Optic  Power		dBm	-3  -  +10	Input  Optical  Power  0  -  +5dBm
Output  Optic  Power		dBm	13  -  26
Output  Power  stability		dBm	± 0.5
Noise  Figure		dB	≤   5.0	Output  Optical  Power  0dBm
Return  Loss	Input  End	dB	≥   45
	Output  End	dB	≥   45
Power  of  Pump  leak	Input  End	dBm	≤   -30
	Output  End	dBm	≤   -30
C/N		dB	≥   52
C/CTB		dB	≥   63
C/CSO		dB	≥   63
Connector  Type			FC/APC, SC/APC
Supply  Voltage		V	AC160V  -  250V 50  Hz	it  can  be  set  with  Dual-power  hot-backup  supply
Operating  Temperature			-5  -  +55
Max  Relative  Humidity		%	Max95%No  Condensation
Storage  Temperature			-30  -  +70
Max  Relative  Humidity  for  Storage		%	Max95%No  Condensation
Dimension		mm	483*340*44