APC77116 데이터 시트보기 (PDF) - Bel Fuse Inc.
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APC77116 Datasheet PDF : 1 Pages
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Integrated CPE VDSL Filter/Hybrid Solution -
(Smartphone Applications)
APC77116
ELECTRICAL SPECIFICATIONS @ 25°C
Description
Passband
Frequency
Insertion
Loss max
Return
Loss min
Stopband Frequency
Attenuation
min
*VDSL
Splitter/
Hybrid
900 kHz to 7.9 MHz
0.8 dB
10 dB
20 kHz to 700 kHz
600kHz to 700 kHz
50 dB
25 dB
Receive LPF 900 kHz to 3.3 MHz
1.2 dB
12 dB
4.0 MHz to 7.9 MHz
35 dB
Transmit
HPF
4.0 MHz to 7.9 MHz
0.8 dB
10 dB
900 kHz to 3.3 MHz
NOTES:
*TRANSHYBRID LOSS THROUGH VDSL SPLITTER/HYBRID IS > 15dB MIN
PROVIDES 1500VRMS ISOLATION VOLTAGE. INCORPORATES XDSL CHOKE > 35dB MIN
PROVIDES ISOLATION OF SELV AND TNV3 CIRCUITS IN ACCORDANCE WITH IEC 60950, EN 60950 AND UL 60950
COMPONENT APPROVAL EXCLUDES NORWAY AND SWEDEN
END SYSTEM COMPLIANCE TO IEC 60950, EN 60950 AND UL 60950 IS THE RESPONSIBILITY OF THE INSTALLER
SCHEMATIC
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Impedance
120 ohms
270 ohms
40 ohms
*PLEASE REFER TO APC77115 DATASHEET FOR APPLICATION NOTES ON ISDN/DIGITAL SPLITTER.
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MECHANICAL
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PIN
ALLOCATION
1
SHIELD/GND
2
SHIELD/GND
3
Tx-
4
Tx+
5
Rx+
6
Rx-
7
LINE
8
LINE
NOTES:
ALL TOLERANCES +/- 0.010
0.25
©2003 Bel Fuse Inc. Specifications subject to change without notice. 07.17.03
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
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