Low-loss RF filter for remote control receivers
Center Frequency:915 MHz
Maximum Rating
| Operation Temperature Range | -40℃ to +85℃ |
| Storage Temperature Range | -40℃to +85℃ |
| DC. Permissive Voltage | 5V DC. max. |
| Maximum Input Power | 15dBm |
Electronic Characteristics
Temperature range for specification: T = –40 °C to +85 °C
Terminating source impedance: ZS = 50 W
Terminating load impedance: ZL = 50W
| Unit | Minimum | Typical | Maximum | |
| Center Frequency | MHz | 915 | ||
| Insertion Loss (902~928MHz) | dB | 2.4 | 3.5 | |
| Amplitude Ripple (902~928MHz) | dB | 0.9 | 1.8 | |
Relative Attenuation 10.0 ~ 800.0 MHz 800.0~845.0MHz 845.0 MHz ~ 880.0 MHz 947.0 MHz ~ 992.0 MHz 992.0 MHz ~ 1020.0 MHz 1020.0 MHz ~ 1200.0 MHz | dB | 50 45 33 25 35 45 | 55 50 43 35 45 50 | |
| Input/Output Impedance | Ohms | 50 |
Frequency Characteristics
Test Circuit
Dimensions
Reeling Quantity
1000 pcs/reel 7’’
3000 pcs/reel
Applications of 915MHz SAW Filters in Wireless Communication Systems