产品品牌：NBO

产品型号：NBOXF-YG

SummarizeAmplifier NBOXF7530G NBOXF8630G Series (Single module) is applicable to 87~750MHz, 87~862MHz bi-directional CATV distribution systems. Meet two-way multi-purpose (video, voice, data, etc.) transmission needs. Modular components be design, can be neatly configured according to customers requirements.BriefExcellent aluminous alloy shell, good waterproofing and heat release performance.Philips forward and return module, two way output.60V ,110V, 220V power supply.For 60V, passing current 10A/port,and has power show.Lightningproof design, applicable to thunderbolt areas.nsert mode Switching Power Supply(MTBF＞60,000h).All functional components are pinboard. Forward : adjustable or fixed attenuator, adjustable equalizer(anterior), cable pre-distortion compensation circuits, thermal compensator, compensator equalizer (latter), the branch / distribution export options. Return : adjustable or fixed attenuator, adjustable equalizer, bi-directional filter.Import,export has -20dB test port。he exposed power light makes maintenance extremely simple .Main Parameter

Item	Unit	Forward Parameter				Return Parameter
			XF- YG		XF-YG
Frequency Response	MHz		88～750		88～1000	5～65
Power Gain	dB	30(Branch)/27(Distribution)				22
Attenuation Adjustable Rang	dB	0～18（Adjustable）
Flatness	dB	0.5	1			0.5
Slope Adjustable Rang	dB	Adjustable Input:0～24, Immovable Output:10				0～18
Stability Of Gain	dB	0.2
Noise Figure	dB	8
Input/Output Return Losses	dB	16		14		16
Reference Output Level	dB V	104(Branch)/101(Distribution)				95
CTB	dB	62				88
CSO	dB	61				82
Signal-AC Ratio	dB	66
Avoid Thunderbolt Capacity	kV	5（10/700 S）
Power Supply(50Hz)	ACV	220(130～280)
		110(80～140)
		60(25～65)
Passing Current	A	10(60V Power Supply)
Input Power	W	15
Mass	Kg	2.5