TA915EC v2 - Golledge Electronics Ltd.

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 915 0MHz for ISM900
Part No: MA03705
Model: TA915EC
Rev No: 2
A. MAXIMUM RATING:
1. Input Power Level: 10dBm
2. DC voltage: 0V
3. Operating Temperature: -40°C to +85°C
4. Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Min.
Typ.
Max.
Center frequency Fc (MHz)
-
915.0
-
Insertion loss within 902 ~ 928MHz IL (dB)
-
1.7
3.2
Amplitude ripple (p-p) within 902 ~ 928MHz (dB)
-
1.0
2.0
10 ~ 765MHz (dB)
20.0
23.0
-
765 ~ 865MHz (dB)
20.0
23.0
-
965 ~ 1065MHz (dB)
22.0
24.5
-
1065 ~ 2000 MHz (dB)
18.0
24.5
-
Temperature coefficient of frequency TCf (ppm/K)
-
-30
-
Source impedance ZS (Ω)
-
50
-
Load impedance ZL (Ω)
-
50
-
Attenuation (Reference level from 0dB)
Note: The standard definitions is in JIS C 6703
TA915EC v2
1
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 915 0MHz for ISM900
Part No: MA03705
Model: TA915EC
Rev No: 2
C. MEASUREMENT CIRCUIT:
HP Network analyzer

B
SAW Filter
E

A,C,D,F
D. OUTLINE DRAWING:
TA915EC v2
2
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 915 0MHz for ISM900
Part No: MA03705
Model: TA915EC
Rev No: 2
E. FREQUENCY CHARACTERISTICS:
Transfer function
TA915EC v2
3
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 915 0MHz for ISM900
Part No: MA03705
Model: TA915EC
Rev No: 2
F. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
TA915EC v2
4