CPF104V 查看數據表（PDF） - YCL Electronics
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CPF104V Datasheet PDF : 11 Pages
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Product Specification
CPF104V
4.2. Electrical Specification :
4.2.1. general requirement :
All of electrical specifications stated herein must be met and satisfied separately for single
individual splitter.
4.2.2. POTS Functionlity of splitter : 2
Splitter parameter
Electrical requirements
Range
values
Frequency range
Splitter bandwidth
DC to 16kHz
Nominal voice band
0.3kHz to 3.4KHz
Billing tone
16 kHz ±80Hz
Ringing frequency
22Hz to 28Hz
Line impedance ZL
Zcomplex(1),(2),(3),600ohms
CO impedance ZTc
Zcomplex(1),(2),(3),600ohms
RT impedance ZTr
Zcomplex(1),(2),(3),600ohms
Operation voltage voice band
Nominal signal
21mVpp to 5.4 Vpp
Billing tone
10Vpp to 30.2Vpp
Ringing signal
40Vrms to 150Vrms(113Vpp
to 424 Vpp)
DC voltage
0V to 72V
Max. AC voltage
150Vrms with 72VDC offset
voltage
Max. differential
284.1V
Current voice band
Loop current
<100mA
Transient current ( on / off hook )
<400 mA
DC Resistance
DC Resistance
<=25 ohm
Isolation resistance tip/ring
>5 Mohm
Voice –band characteristic
Insertion loss
100Hz< f< 4KHz
<1 dB
Insertion loss billing tone
(Impedanc : 200ohm)
16KHz+/-1KHz
<1 dB
Delay distortion
100Hz<f<4KHz
<7 usec
Return loss
200Hz< f< 500Hz
>14 dB
600Hz< f< 2000Hz
>18 dB
2100Hz< f< 3400Hz
>14 dB
Data sheet subject to change without notice
RDPS-POTS364(R2)12/12/2002
SHEET 4 OF 11
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