TA0244A v2 - 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 976MHz
Part No: MA05689
Model: TA0244A
Rev No: 2
A. MAXIMUM RATING:
1. Input Power Level: 10dBm
2. DC voltage: 0V
3. Operating Temperature: 0°C to +50°C
4. Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Min.
Typ.
Max.
Center frequency Fc MHz
-
976
-
Insertion loss 960 ~ 992MHz IL (dB)
-
2.5
3.5
Amplitude ripple 960 ~ 992MHz (dB)
-
0.8
1.8
7.0
13
-
DC ~ 900MHz (dB)
25
56
-
900 ~ 930MHz (dB)
35
51
-
1030 ~ 2000MHz (dB)
25
38
-
Source impedance ZS (Ω)
-
50
-
Load impedance ZL (Ω)
-
50
-
Return loss 960 ~ 992MHz
Attenuation (Reference level from 0dB)
Note: No matching network required for operation at 50Ω
TA0244A v2
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 976MHz
Part No: MA05689
Model: TA0244A
Rev No: 2
C. FREQUENCY CHARACTERISTICS:
TA0244A v2
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 976MHz
Part No: MA05689
Model: TA0244A
Rev No: 2
Reflection Functions
S11
S22
TA0244A v2
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 976MHz
Part No: MA05689
Model: TA0244A
Rev No: 2
E. MEASUREMENT CIRCUIT:
HP Netwo rk a nalyz er
50Ω
B
SAW Filter
E
50Ω
A , C, D , F
F. OUTLINE DRAWING:
B: Input
E: Output
A, C, D, F: Ground
Unit: mm
TA0244A v2
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 976MHz
Part No: MA05689
Model: TA0244A
Rev No: 2
G. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
TA0244A v2
5