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 1910MHz Model: TA1068A
Part No: MP03272 Rev No: 1
TA1068A v1 1
A. MAXIMUM RATING:
1. Input Power Level: 15dBm
2. DC voltage: 5V
3. Operating Temperature: 0°C to +70°C
4. Storage Temperature: -30°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item Min. Typ. Max.
Center frequency Fc (MHz) - 1910 -
Min Insertion loss IL (dB) - 1.2 1.8
Amplitude ripple (1900 ~ 1920MHz) (dB) - 0.4 2
Attenuation (Reference level from 0dB)
925 ~ 1600MHz (dB) 15 32 -
1600 ~ 1825MHz (dB) 25 28 -
1825 ~ 1840MHz (dB) 20 29 -
1840 ~ 1850MHz (dB) 10 35 -
1850 ~ 1880MHz (dB) 5 13.5 -
2040 ~ 2660MHz (dB) 25 32 -
2660 ~ 3000MHz (dB) 25 33 -
Return Loss (1900 ~ 1920MHz) (dB) 8 16 -
Source impedance ZS (Ω) - 50 -
Load impedance ZL (Ω) - 50 -
Note: No matching network required for operation at 50Ω.
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 1910MHz Model: TA1068A
Part No: MP03272 Rev No: 1
TA1068A v1 2
C. OUTLINE DRAWING:
D. MEASUREMENT CIRCUIT:
E. PCB FOOTPRINT:
B: Input
D: Output
A, C: 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 1910MHz Model: TA1068A
Part No: MP03272 Rev No: 1
TA1068A v1 3
F. FREQUENCY CHARACTERISTICS:
Transfer function
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 1910MHz Model: TA1068A
Part No: MP03272 Rev No: 1
TA1068A v1 4
Reflections Functions S11 Return Loss
S22 Return Loss
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 1910MHz Model: TA1068A
Part No: MP03272 Rev No: 1
TA1068A v1 5
G. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
Direction of Feed
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 1910MHz Model: TA1068A
Part No: MP03272 Rev No: 1
TA1068A v1 6
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Time (Sec)
Temp ( Deg C)
H. RECOMMENDED REFLOW PROFILE:
