96 MHz SAW Filter

5 MHz bandwidth

Part Number SF0096BA02438S

Spectrum Microwave

400 Nickerson Road, Marlborough, MA 01752, USA

• Phone 1-508-251-6400 • Fax 1-508-251-6401

www.SpectrumMicrowave.com

DSSF0096BA02438S Rev B 22-Feb-2010

ECN 36650 Page 2 of 3

SPECIFICATION

Parameter

1

Min

Typ

Max

Units

Center Frequency (Fc)

3

95.9

96.0

96.1

MHz

Minimum Insertion Loss

-

13.5

15

dB

1 dB Bandwidth

5.00

5.38

-

MHz

15 dB Bandwidth

-

7.48

8.00

MHz

Passband Variation (Fc +/- 1.92 MHz)

-

0.5

0.8

dB p-p

Phase Linearity (Fc +/- 1.92 MHz)

-

2.4

5.0

deg p-p

Group Delay Variation (Fc +/- 1.92 MHz)

2

-

35

80

ns p-p

Absolute Delay

-

1.23

3

us

Change in Absolute Delay (from unit to unit)

-10

0

10

ns

Absolute Delay Variation (from -40˚C to 55˚C)

-

5

15

ns

Input Return Loss (Fc+/-1.92 MHz)

10

13

-

dB

Output Return Loss (Fc+/-1.92 MHz)

10

13

-

dB

Rejection (40 to 87 MHz)

43

48

-

dB

Rejection (105 to 150 MHz)

43

48

-

dB

Source and Load Impedance

-

50

-

Ω

Ambient Temperature

-

25

-

°C

Notes:

1. All dB levels are referenced to the insertion loss

2. A smoothing aperture of 0.125 MHz may be applied to this measurement.

3. Average of lower and upper 3 dB frequencies; applies at 23

MAXIMUM RATINGS

Parameter

Min

Max

Units

Storage Temperature Range

-40

85

˚C

Operating Temperature Range

-40

55

˚C

Input Power Level

-

13

dBm

MATCHING CIRCUIT

Typical component values:

Ls1 = 91 nH

Ls2 = 150 nH

(Minimum inductor Q = 40)

Lp1 = 39 nH

Lp2 = 47 nH

Rp1 = 4.7 KΩ

Rp2 = 1.8 KΩ

Notes

•

Suggest the use of 2% tolerance matching components.

•

Tuning values shown are for reference only. Optimum values may change depending upon board layout.

Input

50

Ω

Single ended

Output

50

Ω

Single ended