Hot sale Factory Dvb S2 Modulator - CATV Erbium-yterbium Co-doped High Power Fiber Amplifier – GreenGo

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continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for Catv Headend Modulator, Ku Band Lnbf Satellite, Modulator Digital Headend, we could solve our customer problems asap and do the profit for our customer. If you need good service and quality , pls choose us , thanks !

Hot sale Factory Dvb S2 Modulator - CATV Erbium-yterbium Co-doped High Power Fiber Amplifier – GreenGo Detail:

Product Description

EYDFA CATV adopt multimode high power pump laser from world famous semiconductor company like JDS,Lumics etc. Built in optical power output stable circuit and laser thermoelectric refrigerator temperature stability control

circuit, which ensure the best performance of the machine and long service life of laser. Microprocessor software monitor the working state of the laser, the working parameters will be displayed by digital panel (LCD).Once the working parameters of laser have deviation with the software Settings allow range, the microprocessor will automatically shut off the laser power, red light flashing reminder alarm, digital panel indicate the cause of the problem. Detailed equipment parameters report, please read the ”operation instructions”.

32-40dBm

Performance characteristics

■ The output port 8 ~128 is optional, the output optical power is 0.5 up, and the downward 4.5dBm is continuously adjustable.

■ Front board radio frequency on-line monitoring function, convenient signal detection.

■ LCD screen display on the front panel, supporting the national standard class II network management

transponder.

■ 19 2U standard rack, modular hot-plug dual power supply.

Tech2nUicaPlropdaurcatmeSteerrises

Item	Unit	Parameters
Wavelength	nm	1540~1565
output port	PCS	8~128
Input optical power	dBm	-10~+10
Total output power	dBm	31~40
NRP(+3dBm,@1550M)	dB	≤4.5
Gain Flatness	dB	＜±0.3
Optical power output stability	dB	＜±0.1
Polarization sensitivity	dB	＜0.2
Optical connector		SC/APC；SC/PC
Pump working qty	N	2∽3
Saturated output power	dBm	max power27~32
Power supply	Vac	95~265
Power Supply	Vac	-48 optional
Working Temperature	℃	0~50
Dimension	mm	2U(412×482.6×88)
*Front panel RF-TEST	dBuV	75±5
power dissipation	W	≤50

2U Product Series

Type	OUT POWERdBm（mW）	OUTPUTPORT	dBm
OAH-16×18	32dBm/1600mW	16	18
OAH-16×19	33dBm/2000mW	16	19
OAH-16×20	34dBm/2500mW	16	20
OAH-16×21	35dBm/3200mW	16	21
OAH-16×22	36dBm/4000mW	16	22
OAH-32×16	33dBm/2000mW	32	16
OAH-32×17	34dBm/2500mW	32	17
OAH-32×18	35dBm/3200mW	32	18
OAH-32×19	36dBm/4000mW	32	19
OAH-32×20	37dBm/5000mW	32	20
OAH-32×21	38dBm/6000mW	32	21
OAH-32×22	39dBm/8000mW	32	22
OAH-64×19	40dBm/8000mW	64	19
OAH-128×16	40dBm/8000mW	128	16

Product detail pictures:

We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for Hot sale Factory Dvb S2 Modulator - CATV Erbium-yterbium Co-doped High Power Fiber Amplifier – GreenGo, The product will supply to all over the world, such as: kazan, Lithuania, Monaco, Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.

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On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!

By Raymond from Porto - 2016.06.29 18:55

We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!

By Dale from Mozambique - 2015.11.22 12:28