Telefon

February 09th 2005

TMX W302
LOW LOSS SAW BANDPASS FILTER – WIRELESS AUDIO – RF
Specification (Rev. 1)

Electrical Parameters

Unit
Ω

Source Impedance (single ended)Typical (1)

Minimum

Maximum

(2)

-

(2)

-

50

Ω

-

50

-

MHz

-

864

-

841.6 MHz to 843.6 MHz

dB

40

44

-

852.3 MHz to 853.3 MHzdB

30

38

-

Maximum Insertion Loss in 862.5 MHz-865.5 MHz

dB

-

4.0

6.0

Amplitude Ripple in 862.5 MHz-865.5 MHz

dB

-

1.5

2.5

ppm/k

-

-30-

Length x Width

mm²

-

3.0 x 3.0

-

Height

mm

-

1.3

1.5

Load Impedance (single ended)
Center Frequency fo

Temperature Coefficient of FrequencyPackage type & size

Pin Out
Input

2

Output

5

Case Ground

1, 3, 4, 6

To Be Grounded

1, 3, 4, 6

Notes :
(1)
(2)

Typical values are nominal performances atroom temperature
No external matching circuit is required

50 Ω / 50 Ω Configuration
Input
50 Ω
Single

Output
50 Ω
Single

GND

Maximum Ratings
Rating
OperatingTemperature Range
Storage Temperature Range
DC Permissive Voltage
Input Power

Unit
-30 to +80
-40 to +85
10
18

1

Value
°C
°C
V
dBm

TEMEX reserves the right to modifyherein specifications and information at any time when necessary to provide optimum performance and cost.

Relative Attenuation

Package Drawing

2

TEMEX reserves the rightto modify herein specifications and information at any time when necessary to provide optimum performance and cost.

February 09th 2005

TMX W302

LOW LOSS SAW BANDPASS FILTER –WIRELESS AUDIO – RF
Specification (Rev. 1)

TYPICAL S21 RESPONSE

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