Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ
, UK
SAW Filter 1370MHz Model: TA0921A
Part No: MA09311 REV. NO: 1
TA0921A v1 1
A. MAXIMUM RATING:
1. Input Power Level: 10dBm
2. DC Voltage: 3V
3. Operating Temperature: -40°C to +75°C
4. Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item Unit Min. Typ. Max. Note
Center Frequency Fc MHz - 1370 - -
Insertion Loss (1350 ~ 1390MHz) IL dB - 3.3 4.2 -
Amplitude Ripple (1350 ~ 1390MHz) dB - 1.1 2.3 -
Return Loss (1350 ~ 1390MHz) dB 8 13 - -
Attenuation (Reference level from 0dB)
D.C. ~ 1310 MHz dB 30 52 - -
1310 ~ 1320 MHz dB 20 45 - -
1420 ~ 1440 MHz dB 13 28.5 - -
1440 ~ 2800 MHz dB 30 38 - -
C. MEASUREMENT CIRCUIT:
50Ω
HP N etw ork analyzer
50Ω
SAW Filter
2 5
1,3,4,6
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ
, UK
SAW Filter 1370MHz Model: TA0921A
Part No: MA09311 REV. NO: 1
TA0921A v1 2
D. OUTLINE DRAWING:
E. PCB FOOTPRINT:
5: Output
1, 3, 4, 6: Ground
Unit: mm
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ
, UK
SAW Filter 1370MHz Model: TA0921A
Part No: MA09311 REV. NO: 1
TA0921A v1 3
F. FREQUENCY CHARACTERISTICS:
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ
, UK
SAW Filter 1370MHz Model: TA0921A
Part No: MA09311 REV. NO: 1
TA0921A v1 4
Reflection Functions S11
S22
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ
, UK
SAW Filter 1370MHz Model: TA0921A
Part No: MA09311 REV. NO: 1
TA0921A v1 5
G. PACKING:
1. REEL DIMENSION
(Reel Count: 7”=1000; 13”=3000)
2. TAPE DIMENSION
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ
, UK
SAW Filter 1370MHz Model: TA0921A
Part No: MA09311 REV. NO: 1
TA0921A v1 6
20
40
60
80
100
120
140
160
180
200
220
240
260
280
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340
360
Time (Sec)
Temp ( Deg C)
H. RECOMMENDED REFLOW PROFILE:
