Array Duplexer (AD Type)
Features
•
•
•
•
•
•
Small and light size
Low insertion loss for using high Q-value resonators
Excellent temperature stability
Excellent mechanical structure
Good selectivity
Suitable for surface mount and reflow soldering
AD Series
Electronic Characteristics
Part Number
AD8C830/875F10QCA
AD6A1950/2140F60DCA
AE6A1950/2140F60DCA
AE6A902/947F25DCA
AD8A3430/3530F60FCA
AD7A1880/1960F60DCA
AD4A1227/1575S20KCA
AD7A836/881F25DCA
AD7C830/875F10HCA
AD9C830/875F10KCA
AD9C902/947F25HCA
AD9C902/947F25KCA
AD9C1950/2140F60HCA
AD9C1747/1842F75KCA
AD10C1747/1842F75KCA
Center Freq.
f
O
(MHz)
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
Tx
Rx
830.0
875.0
1950.0
2140.0
902.5
947.5
3430.0
3530.5
1880.0
1960.0
1227.0
1575.0
836.5
881.5
830.0
875.0
830.0
875.0
902.5
947.5
902.5
947.5
1950.0
2140.0
1747.5
1842.5
1747.5
1842.5
Pass
Bandwidth
(MHz)
f
O
± 5.0
f
O
± 5.0
f
O
± 30.0
f
O
± 30.0
f
O
± 12.5
f
O
± 12.5
f
O
± 30.0
f
O
± 30.0
f
O
± 30.0
f
O
± 30.0
f
O
± 10.0
f
O
± 10.0
f
O
± 12.5
f
O
± 12.5
f
O
± 5.0
f
O
± 5.0
f
O
± 5.0
f
O
± 5.0
f
O
± 12.5
f
O
± 12.5
f
O
± 12.5
f
O
± 12.5
f
O
± 30.0
f
O
± 30.0
f
O
± 37.5
f
O
± 37.5
f
O
± 37.5
f
O
± 37.5
Insertion
Loss
(dB max)
2.0
2.0
2.8
2.5
2.4
3.2
6.5
6.5
2.6
3.5
1.0
1.0
2.6
3.7
2.5
2.5
2.8
2.5
4.3
3.8
3.1
3.1
2.6
2.0
3.8
3.8
2.5
2.5
VSWR
max
1.5
1.5
1.8
1.8
1.7
1.8
2.0
2.0
1.8
1.8
1.7
1.7
1.7
1.8
1.5
1.5
1.5
1.5
1.8
1.8
1.5
1.5
1.8
1.8
1.5
1.5
1.5
1.5
Stop Band
Attenuation
(dB min)
48 (f
r
± 5.0)
50 (f
t
± 5.0)
40 (f
r
± 30.0)
48 (f
t
± 30.0)
32 (f
r
± 12.5)
30 (f
t
± 12.5)
18 (f
r
± 30.0)
18 (f
t
± 30.0)
25 (f
r
± 30.0)
22 (f
t
± 30.0)
40 (f
r
± 10.0)
40 (f
t
± 10.0)
40 (f
r
± 12.5)
50 (f
t
± 12.5)
50 (f
r
± 5.0)
55 (f
t
± 5.0)
60 (f
r
± 5.0)
60 (f
t
± 5.0)
42 (f
r
± 12.5)
40 (f
t
± 12.5)
44 (f
r
± 12.5)
45 (f
t
± 12.5)
48 (f
r
± 30.0)
52 (f
t
± 30.0)
25 (f
r
± 37.5)
18 (f
t
± 37.5)
30 (f
r
± 37.5)
25 (f
t
± 37.5)
Dimension
W
×
L
×
H (mm)
100
×
34
×
14
21
×
15
×
4.5
21
×
15
×
4.5
36
×
44
×
5.5
23
×
13
×
4.5
26
×
15
×
7.5
23
×
15
×
4.5
47
×
19
×
7.0
China CDMA
57
×
19
×
7.5
47
×
19
×
7.0
GSM
57
×
19
×
7.5
47
×
18
×
7.0
47
×
18
×
7.0
DCS
47
×
18
×
7.0
IMT-2000
Applications
China CDMA
IMT-2000
GSM
MMDS
US-PCS
GPS
Korea CDMA
Note: Please consult VTC support for other frequencies and specifications that are not listed above.
Method of Definition
AD
AD
4
A
830
F
4
A
830/875
F
10
Q
C
A
10
Q
C
A
: Bandwidth in MHz
: Dimensions
: Hole structure
: Versions
: AD Dielectric Filter
: Number of holes
: Notch type
: Center frequency in MHz
: PCB mount type
Phone: +86 10 6301 4184
Fax: +86 10 6301 9167
Email: sales@vanlong.com
Web: http://www.vanlong.com
AD Series
©
April 2004 by Vanlong Technology Co., Ltd.
VANLONG [ VANLONG TECHNOLOGY CO., LTD. ]
