Integrated CO VDSL Filter/Hybrid Solution -
(Smartphone Applications)
APC77118
ELECTRICAL SPECIFICATIONS @ 25擄C
Description
*VDSL
Splitter/
Hybrid
Receive
HPF
Transmit
LPF
NOTES:
Passband
Frequency
900 kHz to 7.9 MHz
Insertion
Loss max
0.8 dB
Return
Loss min
10 dB
Stopband Frequency
20 kHz to 600 kHz
600kHz to 700 kHz
Attenuation
min
50 dB
25 dB
35 dB
Impedance
120 ohms
4.0 MHz to 7.9 MHz
0.8 dB
12 dB
900 kHz to 3.3 MHz
270 ohms
900 kHz to 3.3 MHz
0.8 dB
10 dB
4.0 MHz to 7.9 MHz
15 dB
40 ohms
*TRANSHYBRID LOSS THROUGH VDSL SPLITTER/HYBRID IS > 15dB MIN
PROVIDES 1500VRMS ISOLATION VOLTAGE. INCORPORATES XDSL CHOKE > 35dB MIN
SCHEMATIC
A錕?frac12; 錕?frac12;D錕?frac12;
N錕?frac12;錕?frac12;
G N錕?frac12;
C
Voic錕?frac12;錕?frac12;
e
ent錕?frac12;
Equipm錕?frac12;
*錕?frac12; D錕?frac12;/錕?frac12;I錕?frac12; 錕?frac12; 錕?frac12;L錕?frac12;
I錕?frac12; N錕?frac12; 錕?frac12; I錕?frac12;A
S
DG T
APC錕?frac12; 115錕?frac12;
77錕?frac12; 錕?frac12;
錕?frac12;錕?frac12;
o m s錕?frac12;
40錕?frac12;h錕?frac12; 錕?frac12;
Tr錕?frac12;nsm錕?frac12;錕?frac12;
a錕?frac12; i錕?frac12;
錕?frac12; t
L錕?frac12;F錕?frac12;
P錕?frac12;
TX錕?frac12;
TX錕?frac12;
TIP錕?frac12;
R錕?frac12; G錕?frac12;
I錕?frac12;錕?frac12;
N
12錕?frac12;o錕?frac12;m錕?frac12;
0 h s錕?frac12;
VD錕?frac12;L錕?frac12;
S
Split錕?frac12; r錕?frac12;
t錕?frac12;
e
XF錕?frac12;MR錕?frac12;
R錕?frac12;錕?frac12;
H錕?frac12; rid錕?frac12;
yb
錕?frac12;
R錕?frac12;錕?frac12; i錕?frac12;
ece錕?frac12;e錕?frac12;
v
H錕?frac12;F錕?frac12;
P錕?frac12;
27錕?frac12;o錕?frac12;m錕?frac12;
0 h s錕?frac12;
R錕?frac12;錕?frac12;
X
R錕?frac12;錕?frac12;
X
*PLEASE REFER TO APC77115 DATASHEET FOR APPLICATION NOTES ON ISDN/DIGITAL SPLITTER.
MECHANICAL
2錕?frac12;25錕?frac12;
0.錕?frac12;
錕?frac12;錕?frac12;
LI錕?frac12;E錕?frac12;
N
D錕?frac12; ce錕?frac12; no錕?frac12;
evi錕?frac12; pi錕?frac12; ut錕?frac12;
Rx錕?frac12;
PIN
1
2
3
4
5
6
7
8
ALLOCATION
SHIELD/GND
SHIELD/GND
Tx-
Tx+
Rx+
Rx-
LINE
LINE
8錕?frac12;7錕?frac12;
6錕?frac12;5錕?frac12;
APC7錕?frac12; 18錕?frac12;
71錕?frac12;
錕?frac12;錕?frac12;
4錕?frac12; y錕?frac12;i錕?frac12;錕?frac12;l錕?frac12; 錕?frac12;
(t錕?frac12; c a ly )錕?frac12;
p錕?frac12; 錕?frac12;
錕?frac12;
9錕?frac12;
1錕?frac12;2錕?frac12;
SH錕?frac12; LD錕?frac12; D錕?frac12;
I錕?frac12;
E
GN錕?frac12;
3錕?frac12;4錕?frac12;
T錕?frac12;
x錕?frac12;
R錕?frac12; m錕?frac12; 錕?frac12;n錕?frac12; d錕?frac12; ad錕?frac12; you錕?frac12;
eco錕?frac12; me de錕?frac12; P錕?frac12; La錕?frac12; t錕?frac12;
Pi錕?frac12;1錕?frac12;
n錕?frac12;
3錕?frac12;8錕?frac12;
8.錕?frac12;
錕?frac12;
2錕?frac12;25錕?frac12;
0.錕?frac12;
錕?frac12;錕?frac12;
1錕?frac12;8錕?frac12;
5.錕?frac12;
錕?frac12;
Pi錕?frac12;8錕?frac12;
n錕?frac12;
1錕?frac12;8錕?frac12;
5.錕?frac12;
錕?frac12;
2錕?frac12;4錕?frac12;
.5錕?frac12;
錕?frac12;
4錕?frac12;25錕?frac12;
3.錕?frac12;
錕?frac12;錕?frac12;
NOTES:
ALL TOLERANCES +/- 0.010
0.25
R錕?frac12;錕?frac12; mmended錕?frac12;
ec錕?frac12;錕?frac12; 錕?frac12; 錕?frac12; 錕?frac12; 錕?frac12;
o
錕?frac12;錕?frac12;
h錕?frac12;e錕?frac12;iz錕?frac12;錕?frac12; 1.0錕?frac12;
ol錕?frac12; s錕?frac12;e 脴錕?frac12;錕?frac12;
錕?frac12; 錕?frac12;
錕?frac12;
漏2003 Bel Fuse Inc. Specifications subject to change without notice. 07.17.03
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302 鈥?Tel 201-432-0463 鈥?Fax 201-432-9542 鈥?www.belfuse.com
Page 1
1
