SAW FILTER FOR GSM1800/GSM1900 (Rx)
Murata part number : SAWES1G84CQ0F00
Nov. 25, 2005
1. Dual type
2. Small SMD package (2.5x2.0mm package)
3. Low Insertion Loss (2.5 dB max.)
4. Balance type (50Ω//150Ω)
Marking
: Laser Printing
(4)
(1)
(6)(7)
(8)(9)
Others
Un it
: Inpu t (1842.5M Hz)
: Inpu t (1960MHz)
: Outpu t (1842.5M Hz)
: Outpu t (1960MHz)
: Ground
: mm
Feature
Package Dimensions Specification
Test Circuit
1/4
Nominal Center Frequency(fc)
1) 0.1 to 1400 MHz 35 dB min. 35 dB min. 46 dB
2) 1400 to 1705 MHz 25 dB min. 25 dB min. 31 dB
3) 1705 to 1785 MHz 9 dB min. 12 dB min. 15 dB
4) 1920 to 1980 MHz 10 dB min. 15 dB min. 21 dB
5) 1980 to 3000 MHz 20 dB min. 21 dB min. 23 dB
6) 3000 to 5000 MHz 40 dB min. 40 dB min. 55 dB
7) 5000 to 6000 MHz 25 dB min. 25 dB min. 35 dB
max. -1.0 dB max.
0.4 dB
VSWR 2.4 max. 2.3 max. 2.0
(1805 to 1880MHz)
1.6dB max. 1.5dB max.
(1805 to 1880MHz)
Ripple Deviation
Input Impedance (nominal)
±1.3dB + 1.2 dB max.
max.
Amplitude Balance
(1805 to 1880MHz)
Phase Bal ance 180±12deg. 180±10deg.
Output Impedance (nominal) 150Ω//15nH
50Ω
180±4deg.
(1805 to 1880MHz) max.
2.5dB max. 2.4dB max. 1.6 dB
±0.8dB
Item Specification
-10 to 80°C 25±2°C typ.
1842.5MHz
(1805 to 1880MHz)
Inser tion Loss
Absolute Attenuation
(fc=1842.5MHz)
150Ω
S.S.G. 15nH RF
Powermeter
P1
37
8
9
6
45
10
2
1
50Ω
(1) (2) (3)
(6)
(5)
(4)
(7)(9) (8)
(10)
2
.
5
±
0
.
1
Dot Marking
(φ0.3)
2.0±0.10.6max.
(0.2)
8-0.40±0.05
8-0.325±0.050
(C0.15)
6-0.35±0.05
2-0.35±0.05
4-0.35±0.05
2-0.70±0.05
9F
SAW FILTER FOR GSM1800/GSM1900 (Rx)
Murata part number : SAWES1G84CQ0F00
Nov. 25, 2005
Frequency Perf ormance
2/4
Amplitude balance Phase b alance
(fc=1842.5MHz)
0
10
20
30
40
50
60
70
80
1640 1680 1720 1760 1800 1840 1880 1920 1960 2000 2040
frequency(MHz)
I.L.(dB)
0
2
4
6
8
10
12
14
16
0
10
20
30
40
50
60
70
80 0 600 1200 1800 2400 3000 3600 4200 4800 5400 6000
frequency(MHz)
I.L.(dB)
-2
-1
0
1
2
1740 1760 1780 1800 1820 1840 1860 1880 1900 1920 1940
frequncy(MHz)
amplitude balance(dB)
160
170
180
190
200
1740 1760 1780 1800 1820 1840 1860 1880 1900 1920 1940
frequency(MHz)
phase balance(deg)
SAW FILTER FOR GSM1800/GSM1900 (Rx)
Murata part number : SAWES1G84CQ0F00
Nov. 25, 2005
Feature
Package Dimensions Specification
Test Circuit
3/4
Nominal Center Frequency(fc)
1) 0.1 to 1830 MHz 25 dB min. 25 dB min. 33 dB
2) 1830 to 1910 MHz 9 dB min. 11 dB min. 16 dB
3) 2010 to 2070 MHz 7 dB min. 11 dB min. 13 dB
4) 2070 to 3000 MHz 26 dB min. 26 dB min. 29 dB
5) 3000 to 5790 MHz 33 dB min. 33 dB min. 44 dB
6) 5790 to 5970 MHz 33 dB min. 33 dB min. 44 dB
7) 5970 to 6000 MHz 35 dB min. 35 dB min. 46 dB
max. max.
0.2 dB
VSWR 2.3 max. 2.0 max. 1.8
(1930 to 1990MHz)
1.8dB max. 1.7dB max.
(1930 to 1990MHz)
Ripple Deviation
Input Impedance (nominal)
±1.5dB ±1.5dB
max.
Amplitude Balance
(1930 to 1990MHz)
Phase Bal ance 180±13deg. 180±11deg.
Output Impedance (nominal) 150Ω//22nH
50Ω
180±5deg.
(1930 to 1990MHz) max.
2.9dB max. 2.7dB max. 1.6 dB
±0.7dB
Item Specification
-10 to 80°C 25±2°C typ.
1960MHz
(1930 to 1990MHz)
Inser tion Loss
Absolute Attenuation
(fc=1960M Hz)
1. Dual type
2. Small SMD package (2.5x2.0mm package)
3. Low Insertion Loss (2.9 dB max.)
4. Balance type (50Ω//150Ω)
37
8
9
6
45
10
2
1
S.S.G. 150ΩRF
Powermeter
P1
22nH
50Ω
Marking
: Laser Printing
(4)
(1)
(6)(7)
(8)(9)
Others
Un it
: Inpu t (1842.5M Hz)
: Inpu t (1960MHz)
: Outpu t (1842.5M Hz)
: Outpu t (1960MHz)
: Ground
: mm
(1) (2) (3)
(6)
(5)
(4)
(7)(9) (8)
(10)
2
.
5
±
0
.
1
Dot Marking
(φ0.3)
2.0±0.10.6max.
(0.2)
8-0.40±0.05
8-0.325±0.050
(C0.15)
6-0.35±0.05
2-0.35±0.05
4-0.35±0.05
2-0.70±0.05
9F
SAW FILTER FOR GSM1800/GSM1900 (Rx)
Murata part number : SAWES1G84CQ0F00
Nov. 25, 2005
Frequency Perf ormance
4/4
Amplitude balance Phase b alance
(fc=1960M Hz)
0
10
20
30
40
50
60
70
80
1760 1800 1840 1880 1920 1960 2000 2040 2080 2120 2160
frequency(MHz)
I.L.(dB)
0
2
4
6
8
10
12
14
16
0
10
20
30
40
50
60
70
80 0 600 1200 1800 2400 3000 3600 4200 4800 5400 6000
frequency(MHz)
I.L.(dB)
-2
-1
0
1
2
1860 1880 1900 1920 1940 1960 1980 2000 2020 2040 2060
frequncy(MHz)
amplitude balance(dB)
160
170
180
190
200
1860 1880 1900 1920 1940 1960 1980 2000 2020 2040 2060
frequency(MHz)
phase balance(deg)
