B4693 [ETC]
Surface Acoustic Wave Filter ; 声表面波滤波器\n
| 型号： | B4693 |
| 厂家： | 
ETC |
| 描述： | Surface Acoustic Wave Filter
|
| 文件： | 总4页 (文件大小：47K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
Low Loss Filter for Mobile Communication
B4693
1842,5 MHz
Data Sheet
Ceramic package QCC8B
Features
● Low-loss RF filter for mobile telephone PCN sys-
tem , receive path
● Low insertion attenuation
● Low amplitude ripple
● Usable passband: 75 MHz
● No matching network required for operation
at 50 Ω
● Ceramic Package for Surface Mounted
Technology (SMT)
Terminals
● Ni, gold-plated
Dimensions in mm, approx. weight 0,07 g
Pin configuration
2
Input
1, 3
6
Input - ground
Output
5, 7
4, 8
Output - ground
To be grounded
Type
Ordering code
Marking and Package
according to
Packing
according to
B4693
B39182-B4693-Z810
C61157-A7-A46
F61074-V8037-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range T
Storage temperature range Tstg
– 25 / + 75
– 40 / + 85
˚C
˚C
DC voltage
Source power
VDC
Ps
0
10
V
dBm
source impedance 50 Ω
Preliminary format of data sheet.
Terms of delivery and rights to change design reserved.
Page 1 of 4
OFW E MF
Mar 13, 1998
SAW Components
Low Loss Filter for Mobile Communication
B4693
1842,5 MHz
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= 25 +-2˚C
ZS = 50 Ω
ZL = 50 Ω
min.
typ.
max.
fc
—
1842,5
—
MHz
Center frequency
Maximum insertion attenuation
αmax
1805,0 ...1880,0 MHz
—
—
2,4
1,0
3,0 dB
Amplitude ripple (p-p)
∆α
1805,0 ...1880,0 MHz
1,6 dB
Attenuation
α
10,0 ...1250,0 MHz
1250,0 ...1450,0 MHz
1450,0 ...1650,0 MHz
1650,0 ...1710,0 MHz
1710,0 ...1765,0 MHz
1765,0 ...1785,0 MHz
1920,0 ...1980,0 MHz
1980,0 ...2179,0 MHz
2179,0 ...2254,0 MHz
2254,0 ...3000,0 MHz
20,0
22,0
24,0
20,0
15,0
7,0
22,0
24,0
26,0
27,0
22,0
15,0
32,0
32,0
35,0
17,0
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
—
—
—
—
—
—
—
—
—
13,0
30,0
32,5
15,0
Preliminary format of data sheet.
Terms of delivery and rights to change design reserved.
Page 2 of 4
OFW E MF
Mar 13, 1998
SAW Components
Low Loss Filter for Mobile Communication
B4693
1842,5 MHz
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= -25 to +75˚C
ZS = 50 Ω
ZL = 50 Ω
min.
typ.
max.
fc
—
1842,5
—
MHz
Center frequency
Maximum insertion attenuation
αmax
1805,0 ...1880,0 MHz
—
—
2,4
1,0
3,0 dB
Amplitude ripple (p-p)
∆α
1805,0 ...1880,0 MHz
1,6 dB
Attenuation
α
10,0 ...1250,0 MHz
1250,0 ...1450,0 MHz
1250,0 ...1450,0 MHz
1650,0 ...1710,0 MHz
1710,0 ...1765,0 MHz
1765,0 ...1785,0 MHz
1920,0 ...1980,0 MHz
1980,0 ...2179,0 MHz
2179,0 ...2254,0 MHz
2254,0 ...3000,0 MHz
20,0
22,0
24,0
20,0
15,0
5,0
22,0
24,0
26,0
27,0
22,0
15,0
32,0
32,0
35,0
17,0
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
—
—
—
—
—
—
—
—
—
10,0
30,0
32,5
15,0
Preliminary format of data sheet.
Terms of delivery and rights to change design reserved.
Page 3 of 4
OFW E MF
Mar 13, 1998
SAW Components
Low Loss Filter for Mobile Communication
B4693
1842,5 MHz
Data Sheet
Transfer function (spec for 25˚C)
Preliminary format of data sheet.
Terms of delivery and rights to change design reserved.
Page 4 of 4
OFW E MF
Mar 13, 1998
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