Hot Sale! Cable TV Trunk Amplifier

FOB Price

USD $18 - $40 / Piece

1 Piece(Min.Order)

Supply Ability 1500 Piece / Pieces per Month
Port Shanghai/Shenzhen/Tianjin/Beijing
Payment Terms:T/T L/C D/P D/A Credit Card

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Product Details

Place of Origin:

Shaanxi, China

Brand Name:

Model Number:

JZA8334TII/65KA

Product Description

Description:

Two-way 1000mhz design, flexible upgrading function.
Forward amplifier curcuit adopts two-stage amplifier module; front-stage adopts push-pull amplifier module with low noise; back-stage adopts 2 power double amplifier modules.
3 output port with high level, and working level is more than 108dBuV.
Forward and reverse segmentation adopts inseted two-way filter, the frequency segmentation type is optional.
Up and down indepently in and out testing port has reverse signal port.

Technical parameters:

Items	Unit	Technical parameter		Note
Items	Unit	Forward	Reverse	Note
Frequency range	MHz	47/87~750/860	5~65	Customers can order other frequent cutting mode
Rated gain	dB	34	22	Forward reference frequency point 750MHz, and reverse is 65MHz
Operation Gain(two-way,ATC)	dB	30		Forward reference frequency point 750MHz, and reverse is 65MHz
Flatness in band	dB	±0.5	±0.5	Two-way is ± 0.75
Rated output level(OUT1)	dBμV	108	108
Branch Output Level(OUT2)	dBμV	Branch108 distribution104		Forward reference frequency point 750MHz, and reverse is 65MHz
Branch Output Level(OUT3)	dBμV	Branch 98 Distribution 104		Forward reference frequency point 750MHz
C/CTB	dB	68		Forward 79 way PAL-D analogue channel
C/CSO	dB	66	≥52	Forward 79way PAL-D analogue channel, reverse for 10/60MHz
Noise coefficient	dB	≤8	≤10
ATC characteristics	dB	±2(±30℃)
Return loss	dB	≥16	≥16
Group time delay	ns	≤10	≤20	112.25/116.68MHz(forward) 57/59MHz(reverse)
Signal alternating voice ratio	%	<2
Concussion resistant voltage	KV	5		10/700us
Standard power voltage	V	A:60V B:220V		AC

Our factory shows:

Our services:

1.Your inquiry related to our products or prices will be replied within 24hours.

2.Well-trained and experienced staffs to answer all your enquires in fluent English.

3.OEM & ODM, any your customized requirements we can try to help you realize.

4.Protection of your sales area ,ideas of design and all your private information.

5. 1 years warranty.

Hot sale both in domestic market and in international market. Welcome you inquiry and we supply you serve which you want. Large production line offer you fast delivery. Excellent perfomance equipment offer you best quality.

Contact Us

Shaanxi Jizhong Electronics Scien-Tech Co., Ltd.: Contact nameKaren Shi; Phone86-029-88220111-268; AddressRoom 101, Zone C, Building A, No. 181, Taibai South Road

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