TA0444A v1 - Golledge Electronics Ltd.

Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 999.0MHz
Part No: MA08488
Model: TA0444A
REV. NO.: 1
A. MAXIMUM RATING:
1. Input Power Level: 10 dBm
2. DC voltage: 3 V
3. Operating Temperature: -40°C to +85°C
4. Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Min.
Specification
Typ.
Max.
-
999
3.1
1.4
4.8
3.1
-
40
39
30
21
28
39
30
64
54
54
40
41
55
52
-
-
Source Impedance
ZS Ω
Load Impedance
ZL Ω
Note1. No matching network required for operation at 50 Ω
50
-
1
50
-
1
Characteristics
Center frequency
Fc
Insertion loss 979~1019 MHz I.L.
Ripple
979~1019 MHz
Attenuation: ( Reference level from 0 dB )
10 ~ 840 MHz
840 ~ 932 MHz
932 ~ 945 MHz
1055 ~ 1070MHz
1070 ~ 1100 MHz
1100 ~ 1158 MHz
1158 ~ 2000 MHz
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
Note
C. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
B
SAW Filter
E
50Ω
A,C,D,F
TA0444A v1
1
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 999.0MHz
Part No: MA08488
Model: TA0444A
REV. NO.: 1
D. TRANSFER FUNCTION:
TA0444A v1
2
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 999.0MHz
Part No: MA08488
Model: TA0444A
REV. NO.: 1
Wideband
TA0444A v1
3
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 999.0MHz
Part No: MA08488
Model: TA0444A
REV. NO.: 1
E. OUTLINE DRAWING:
F3
B: Input
E: Output
A,C,D,F: Ground
Unit: mm
F. PCB FOOTPRINT:
TA0444A v1
4
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 999.0MHz
Part No: MA08488
Model: TA0444A
REV. NO.: 1
G. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
Direction of Feed
TA0444A v1
5