ACT4060 datasheet(2/2 Pages) ACT

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5. Performance

5-1. Maximum Ratings

Rating

Value

Unit

Input Power Level

dBm

DC Voltage

VDC

Operable Temperature Range

-40 to +85

℃

Storage Temperature Range

Tstg

-40 to +85

℃

5-2. Electronic Characteristics

Characteristic

Minimum

Typical

Maximum

Unit

Center Frequency

448.000

MHz

User Signal Band

±2.0

MHz

Insertion Loss

fC ± 2.0 MHz

3.0

4.5

Absolute Attenuation

DC to fC－ 25.0MHz

fC＋25.0MHz to fC＋200.0MHz

Ripple

Δα

fC ± 2.0 MHz

2.0

Input / Output Impedance (Nominal)

 // 0pF

CAUTION: Electrostatic Sensitive Device. Observe precautions for handling!

The frequency fC is defined as the midpoint between the 3dB frequencies.

Unless noted otherwise, all measurements are made with the filter installed in the specified test fixture that is

connected to a 50Ω test system with VSWR≤1.2:1. The test fixture L and C are adjusted for minimum insertion

loss at the filter center frequency, fC. Note that insertion loss, bandwidth, and passband shape are dependent on

the impedance matching component values and quality.

Unless noted otherwise, specifications apply over the entire specified operating temperature range.

The specifications of this device are based on the test circuit shown above and subject to change or

obsolescence without notice.

All equipment designs utilizing this product must be approved by the appropriate government agency prior to

manufacture or sale.

Our liability is only assumed for the Surface Acoustic Wave (SAW) component(s) per se, not for applications,

processes and circuits implemented within components or assemblies.

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