ACT ACTF9019/1090/QCC8B Rf filter Datasheet

Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
The ACTF9019/1090/QCC8B is a low-loss, compact and economical “surface acoustic
wave” (SAW) RF filter in an SMD QCC8B package for Digital Set Top Box applications.
1. Package Dimension (QCC8B)
2.
Pin
Configuration
1,2
Input
5,6
Output
3,7
To be grounded
4,8
Case Ground
Sign
Data (unit: mm)
Sign
Data (unit: mm)
A
1.00
D
1.50
B
1.27
E
3.80
C
0.60
F
3.80
3. Equivalent LC Model
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
Issue : 1.1 C1
Date : March 2010
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
4. Typical Frequency Response
5. Performance
5-1.Maximum ratings
Rating
Value
Units
Input Power Level
0
dBm
DC Voltage
0
V
Operable temperature range
-40 to +85
°C
Storage temperature range
-40 to +85
°C
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
Issue : 1.1 C1
Date : March 2010
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
5-2.Electronic characteristics
Characteristic
Min.
Centre Frequency
fC
Minimum Insertion Loss
1084.00 …. 1096.00 MHz
IL min
Ripple in passband
1084.00 …. 1096.00 MHz
Relative attenuation ( relative to IL min)
840.00 …. f C -75.00 MHz
fC--75.00 …. fC -30.00 MHz
∆
Typ.
Max.
1090.0
3.5
α
α
Units
MHz
4.0
5.5
dB
1.0
3.0
dB
rel
fC + 30.00 …. fC +60.00 MHz
fC + 60.00 …. f C +175.00 MHz
fC +175.00
. 1340.00 MHz
Input / Output Impedance (Nominal)
36.0
44.0
42.0
50.0
22.0
35.0
42.0
--
27.0
40.0
50.0
50
dB
--
Ω
iCAUTION: Electrostatic Sensitive Device. Observe precautions for handling!
1.
2.
3.
4.
5.
6.
The frequency f C 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 centre frequency, f C. 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.
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
3 OF 3
Issue : 1.1 C1
Date : March 2010
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