Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: info@actcrystals.com
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
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
The ACTF9022/900.0/DCC6 is a low-loss, wide band SAW filter in a surface-mount ceramic DCC6
case for EGSM Tx applications etc. ( Centre Frequency 900.0MHz )
1. Package Dimension (DCC6) 2.
2-1. ·- The dot indicates terminal 1
3. Matching Circuit
Pin Configuration
2 Input
5 Output
1,3,4,6 Ground
Sign Data (unit: mm) Sign Data (unit: mm)
A 1.9 E 1.2
B 0.64 F 3.8
C 1.0 G 3.8
D 1.27
Issue : 1 C1
Date : SEPT 04
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: info@actcrystals.com
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
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
4. Typical frequency response
5. Performance
5-1.Maximum Ratings
Rating Value Unit
Input Power Level 10 dBm
DC Voltage 12 V
Storage Temperature Range -40 to +85 °C
Operating Temperature Range -10 to +65 °C
Issue : 1 C1
Date : SEPT 04
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: info@actcrystals.com
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
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
5-2.Electronic Characteristics
Parameter Minimum Typical Maximum Unit
Centre Frequency
fC
-- 900.000 -- MHz
3dB Bandwidth
BW3 -- ±19 -- MHz
Usable Bandwidth BWUSE -- ±15 -- MHz
Insertion Loss IL
885.00 MHz …. 915.00 MHz
--
2.7
3.6
dB
Amplitude Variation (p-p)
Δ α
885.00 MHz …. 915.00 MHz
--
1.0
1.8
dB
Absolute Attenuation α
DC …. 840.00 MHz
930.00 MHz …. 960.00 MHz
990.00 MHz …. 2000.0 MHz
48
20
48
57
28
58
--
--
--
dB
Input / Output Impedance 50 Ω
iCAUTION: Electrostatic Sensitive Device. Observe precautions for handling!
1. The frequency fC is defined as the midpoint between the 3dB frequencies.
2. 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 VSWR1.2:1. The test fixture L and C are adjusted for minimum insertion
loss at the filter centre frequency, fC. Note that insertion loss, bandwidth, and passband shape are dependent on
the impedance matching component values and quality.
3. Unless noted otherwise, specifications apply over the entire specified operating temperature range.
4. The specifications of this device are based on the test circuit shown above and subject to change or
obsolescence without notice.
5. All equipment designs utilizing this product must be approved by the appropriate government agency prior to
manufacture or sale.
6. 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.
Issue : 1 C1
Date : SEPT 04