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www.golledge.com

Golledge Electronics Ltd

Eaglewood Park, ILMINSTER

Somerset, TA19 9DQ, UK

SAW Filter 915.0MHz

Model: TA1392A

Part No: MP04574

Rev No. 1

TA1392A v1

1

A. MAXIMUM RATING:

Electrostatic Sensitive Device

1. Input Power Level: 10dBm

2. DC Voltage: 6V

3. Operating Temperature: -40°C to +85°C

4. Storage Temperature: -40°C to +85°C

B. ELECTRICAL CHARACTERISTICS:

Item

Unit

Min.

Typ.

Max.

Center frequency Fc

MHz

-

915

-

3dB BW

MHz

-

2.0

-

Minimum insertion loss IL (min)

Exclude loss in matching elements *1)

Incl. loss of matching elements (Q=89) *2)

dB

dB

-

-

2.7

3.9

4.0

5.0

Passband (relative to IL min) *1)

914.50 ~ 915.50MHz

914.30 ~ 915.70MHz

dB

dB

-

-

0.4

1.0

2.5

5.0

Attenuation (relative to IL min) *1)

10.000 ~ 830.00MHz

dB

47

53

-

830.00 ~ 890.00MHz

dB

41

46

-

890.00 ~ 903.00MHz

dB

36

42

-

903.00 ~ 911.50MHz

dB

19

28

-

920.00 ~ 923.00MHz

dB

19

28

-

923.00 ~ 943.00MHz

dB

19

24

-

943.00 ~ 1000.00MHz

dB

37

43

-

1000.0 ~ 2500.00MHz

dB

43

48

-

354

Ω // 1.88pF

334

Ω // 1.93pF

*1): The matching circuit is ideal by simulation.

*2): The matching circuit is real by actual passive components.

0805 Coillcraft CS series chip conductor is used for inductor.

0402 muRata GRM series is used for capacitor.