B39881-B7639-P710 [EPCOS]
SAW Components Low-Loss Filter for Mobile Communication 836,5 / 881,5 MHz; 声表面波元件低损耗滤波器移动通信836,5 / 881,5 MHz的
| 型号： | B39881-B7639-P710 |
| 厂家： | 
EPCOS |
| 描述： | SAW Components Low-Loss Filter for Mobile Communication 836,5 / 881,5 MHz |
| 文件： | 总8页 (文件大小：105K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
Data Sheet B7639
SAW Components
B7639
Low-Loss Filter for Mobile Communication
Data Sheet
836,5 / 881,5 MHz
Chip Sized SAW Package QCS9L
Features
0,65
0,5
■ Low-loss duplexer for cellular band mobile tele-
phone systems
■ fully matched by integrated matching network
■ Package for Surface Mounted Technology
(SMT)
5
6
7
1
bottom view
side view
top view
9
2
3
■ Small size and low height
1,1
■ Balanced Rx port, single ended Tx port
■ Impedance transformation from 50 Ω to 100 Ω
in Rx path
3,0
Dimensions in mm, approx. weight 0,035 g
Pin configuration
3
1
3
1,8
6
se. TX Input
bal. RX Output
Antenna
8
4,5,9
2, 4, 5, 7, 9
Ground
2,7
6
Type
Ordering code
Marking and Package
according to
Packing
according to
B7639
B39881-B7639-P710
C61157-A3-A19
F61074-V8211-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operating temperature range T
Storage temperature range Tstg
– 25/+ 85
˚C
˚C
V
– 40/+ 85
5
1001)
DC voltage
VDC
ESD voltage
VESD
V
source and load impedance 50 Ω
Input power max.
PIN
continuous wave
824,0 ... 849,0 MHz
elsewhere
27
10
dBm
dBm
}
T = 55˚C, 50.000 h
1) -acc. toJESD22-115A (Machine Model), 10 negatie & 10 positive pulses
2
Aug 31, 2005
SAW Components
B7639
Low-Loss Filter for Mobile Communication
Data Sheet
836,5 / 881,5 MHz
Characteristics
Operating temperature range
ANT terminating impedance
RX terminating impedance
TX terminating impedance
T
= -15 to +80˚C
ZANT = 50 Ω
ZRX = 100 Ω (balanced)
ZTX = 50 Ω
Characteristics TX - ANT
min.
typ.
max.
fc
—
836,50
—
MHz
Center frequency
Maximum insertion attenuation
αmax
824,00 ... 849,00 MHz
—
—
2,4
0,9
2,8
1,3
dB
dB
Amplitude ripple (p-p)
Return loss
∆α
824,00 ... 849,00 MHz
824,00 ... 849,00 MHz
10,0
11,5
—
dB
Attenuation
α
100,00 ... 779,00 MHz
779,00 ... 804,00 MHz
869,00 ... 894,00 MHz
1550,00 ... 1600,00 MHz
1648,00 ... 1698,00 MHz
2400,00 ... 2547,00 MHz
2547,00 ... 6000,00 MHz
30
30
45
35
30
18
—
39
37
49
39
37
22
3,0
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
3
Aug 31, 2005
SAW Components
B7639
Low-Loss Filter for Mobile Communication
Data Sheet
836,5 / 881,5 MHz
Characteristics
Operating temperature range
ANT terminating impedance
RX terminating impedance
TX terminating impedance
T
= -15 to +80˚C
ZANT = 50 Ω
ZRX = 100 Ω (balanced)
ZTX = 50 Ω
Characteristics ANT - RX
min.
typ.
max.
fc
—
881,50
—
MHz
Center frequency
Maximum insertion attenuation
αmax
869,00 ... 894,00 MHz
—
—
2,3
0,8
3,0
1,5
dB
dB
Amplitude ripple (p-p)
Return loss
∆α
869,00 ... 894,00 MHz
869,00 ... 894,00 MHz
7,0
8,5
—
dB
Attenuation
α
100,00 ... 779,00 MHz
779,00 ... 824,00 MHz
824,00 ... 849,00 MHz
849,00 ... 854,00 MHz
914,00 ... 1693,00 MHz
1693,00 ... 1788,00 MHz
1788,00 ... 2400,00 MHz
2400,00 ... 2500,00 MHz
2500,00 ... 2682,00 MHz
2682,00 ... 5000,00 MHz
5150,00 ... 5825,00 MHz
5825,00 ... 6000,00 MHz
40
40
47
30
30
40
40
40
40
35
—
—
56
53
50
35
35
57
56
48
47
43
46
44
—
—
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Characteristics TX - RX
min.
typ.
max.
Isolation between TX and RX path
α
824,00 ... 849,00 MHz
869,00 ... 894,00 MHz
49
45
53
50
—
—
dB
dB
4
Aug 31, 2005
SAW Components
B7639
Low-Loss Filter for Mobile Communication
Data Sheet
836,5 / 881,5 MHz
Frequency Response TX - ANT
Frequency Response TX - ANT (wideband)
5
Aug 31, 2005
SAW Components
B7639
Low-Loss Filter for Mobile Communication
Data Sheet
836,5 / 881,5 MHz
Frequency Response ANT - RX
Frequency Response ANT - RX (wideband)
6
Aug 31, 2005
SAW Components
B7639
Low-Loss Filter for Mobile Communication
Data Sheet
836,5 / 881,5 MHz
Frequency Response TX - RX
Frequency Response TX - RX (wideband)
7
Aug 31, 2005
SAW Components
B7639
Low-Loss Filter for Mobile Communication
Data Sheet
836,5 / 881,5 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC WT
P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2005. Reproduction, publication and dissemination of this brochure and the informa-
tion contained therein without EPCOS’ prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of
the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic
Manufacturers’ Association), unless otherwise agreed.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or
the international Representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our Sales Offices.
8
Aug 31, 2005
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