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ZBL68128A CATV 128-channel Signal Generator(NTSC)

Address:Building No.16, Xidoumen Industry Park,Wenyi Road,Hangzhou,310012,China.

Tel: 86-571-88936067
Fax:86-571-88861082
E-mail:zbl@zblchina.com
Msn:zbl-serivce
Skype:My status

 
Product Details   back
 
 
ZBL4133A Indoor Amplifier

Description

New generation Indoor amplifiers series products ZBL41, which can be used in the One-way CATV broadband network

These amplifiers may adopt one Philips or Chinese amplifier modules according to user’s demands.

Features

Excellent linearity

Extremely return losses

Extremely flatness

Lower power expense

Compact construction

Package operating with a voltage supply of 110-265V(AC),

An electrical output with an impedance of 75Ω ,

Adjustable attenuator and equalizer

Employing GaAs technology for amplifier

10 RF adapted with two FL10-75ZY3B

11 With one power 

Application

Indoor amplifier operating in the frequency range of 47 to 862MHz used for HFC network

Specifications 

Item

Unit

Specification

Remark

Freq. range

MHz

47 to 862

 

Gain

dB

33

 

Input level range

dBμV

68 -72

 

Inside-band flatness

dB

±0.75

 

Reflect loss

dB

≥14

 

Noise figure

dB

≤8

 

CTB

dBc

≥60

Out level 104dBμV

CSO

dBc

≥60

 

Signal hum rate

dB

≥66

 

Adjustable attenuator

dB

≥18

 

Adjustable equalizer

dB

≥18

 

Power supply

V

160- 260

50 or 60Hz

Power

W

≤10

 

Impedance

Ω

75

 

RF Connector

 

FL10-75ZY3B 

 

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