SD453A SIPAT Co., Ltd., SD453A Datasheet - Page 2

• Manufacturer Part Number: SD453A
• Description: CDMA 450 SAW Duplexer
• Manufacturer: SIPAT Co., Ltd.

S
w
w
S
I
I
w
w
Phone: [phone]
P
P
w
w
A
A
T
T
.
.
s
s
Test conditions : ANT - RX
Characteristics
Characteristics
i
i
Return Loss in Pass Band
p
p
C
C
a
a
o
o
t
t
RX Rejection 460 MHz – 464,8 MHz
s
s
TX Rejection 450 MHz – 454,8 MHz
.
.
,
,
a
a
Rejection GPS PCS DCS UMTS
Rejection 0,3 MHz – 350 MHz
Rejection 0,3 MHz – 450 MHz
w
w
TX port termination
L
Insertion Loss in Pass Band
L
C
N
Insertion Loss in Pass Band
C
N
Rejection 900 MHz Cellular
Rejection 900 MHz Cellular
Rejection PCS DCS UMTS
Return Loss in Pass Band
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
.
h
o
.
h
o
t
t
464,8 MHz – 1565 MHz
1565 MHz – 2200 MHz
1000 MHz – 1585 MHz
1585 MHz – 2000 MHz
2000 MHz – 2200 MHz
c
c
i
i
.
.
d
d
480 MHz – 1000 MHz
n
n
2
2
Rejection GPS Band
350 MHz – 435 MHz
o
o
a
a
6
6
.
.
Centre frequency
Centre frequency
m
m
E
E
R
R
l
l
e
e
e
e
Pass Band
Pass Band
s
s
c
c
e
e
t
t
r
r
a
a
o
o
r
r
n
n
c
c
i
i
h
h
c
c
s
s
I
I
n
n
T
T
s
s
e
e
t
t
c
i
c
i
t
t
h
h
u
u
n
t
n
t
e
e
Fax: [phone]
o
o
l
l
o
o
g
g
y
y
G
G
r
r
o
o
u
u
p
p
C
C
o
o
r
r
p
p
o
o
50
minimum
minimum
r
r
a
a
460,6
t
t
450
i
i
o
10
30
26
45
30
35
Ω
10
45
50
43
35
30
25
o
n
n
Part Number
Rev. Date
Rev.
www.sipatsaw.com / [e-mail]
typical
typical
452,4
462,4
15
35
32
48
34
37
15
48
55
45
37
38
27
CDMA 450 SAW Duplexer
SD453A
2005-4-15
1.0
Part Number:
maximum
maximum
454,8
463,5
464,2
3,8
3
Page 2/3
MHz
MHz
MHz
MHz
unit
unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
SD453A