Features: • Two functions are incorporated in one package (Useful for multi-band phone and multi-mode phone)• Ultra compact and light package (3.8 mm sq. or 3.0 mm sq.)• 50 W of input/output impedance• Low insertion loss• 2 in/2 out and 1 in/2 out (2 in/1 out) of pack...
E423121_1211398: Features: • Two functions are incorporated in one package (Useful for multi-band phone and multi-mode phone)• Ultra compact and light package (3.8 mm sq. or 3.0 mm sq.)• 50 W of in...
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• Two functions are incorporated in one package (Useful for multi-band phone and multi-mode phone)
• Ultra compact and light package (3.8 mm sq. or 3.0 mm sq.)
• 50 W of input/output impedance
• Low insertion loss
• 2 in/2 out and 1 in/2 out (2 in/1 out) of package types are available
Item |
Symbol |
Rating |
Unit | |
Min. |
Max. | |||
Operating temperature |
Ta |
30 |
+85 |
|
Storage temperature |
Tstg |
40 |
+100 |
|
Maximum DC voltage |
DC |
- 5 |
+5 |
V |
Maximum input power |
PIN |
Depends on each design. See "nELECTRICAL CHARACTERISTICS". |
WARNING: Piezoelectric devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
As the market for handheld phones continues to increase, so has demand for smaller size, lighter weight and lower cost. Dual band phones, such as GSM + PCN and AMPS + PCS, are rising in popularity. To support these requests, Fujitsu has developed a new series of SAW dual filter (G5/G6 series) incorporating two SAW filters in one package.
For example, Fujitsu can offer a GSM Rx filter and a PCN Rx filter of combination in small 3.8 mm sq. package.
The G5/G6 series of SAW dual filter applies to the 700 to 2000 MHz, frequency range, and are available in two ackage types: 2 input/2 output type or 1 input/2 output (2 input/1 output).