CPF906G 查看數據表（PDF） - YCL Electronics

零件编号

产品描述 (功能)

生产厂家

CPF906G

Asymmetric Digital Subscriber Line

YCL Electronics  

Product Specification

CPF906G

4.3.3. Filter Attenuation Test.

4.3.3.1. Test Equipment :

a . HP4395A Network / Spectrum / Impedance Analyzer

b . HP87512A Transmission / Reflection test set

c . Balun North Hills : 0311LB( 50Ω : 100Ω ) ;0415LB( 50Ω : 150Ω )

4.3.3.2. Test Setup: is shown in Fig. 3

4.3.3.3. Test Procedure :

a . Set HP4395A in B/R mode for attenuation test.

b . Connecting the Analyzer to the ISDN and line side of splitter through the North Hills

Balun 0311LB( 50Ω : 100Ω ) ;0415LB( 50Ω : 150Ω )

c . Set frequency of interest given in specification.

d . Calibrating the HP4395A network Analyzer via the thru for attenuation test .

e . Measurement attenuation.

ZADSL

0311LB

BALUN

ADSL

100OH

ISDN/PHONE

LINE

BALUN

0415LB

Fig.3 Test Setup

Data sheet subject to change without notice

RDPS-POTS344(R0)04/03/2002

SHEET 9 OF 16

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