Sichuan ZR Hi-Tech Ltd.
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869MHz LT-SF series RF SAW Band Pass Filter
Quick Detail:
· Aluminum Housing
· Customizable Frequency
· -40℃~+85℃ Operating Temperature
· Sourface Mount Package
· Small Size
· Low Cost
· CE, RoHS, REACH compliant
· 1 Year Warranty
Description:
The LT-SF-869M-2M-3030 from ZR is a Band Pass Filter with Frequency 868 to 870 MHz, Bandwidth 2 MHz, Center Frequency 869 MHz, Insertion Loss 0.5 to 1.0 dB, Rejection 20 to 45 dB. Tags: Surface Mount, RF SAW Filter. This filter is widely used in various Wireless Communication.More details for LT-SF-869M-2M-3030 can be seen below.
Specifications:
Electrical / Optical Characteristics (Ta=25℃±3℃)
| Items | Specification | Conditions |
| Part Number | LT-SF-869M-2M-3030 | |
| Center Frequency | 869MHz | |
| Insertion Loss | - | |
| Insertion Loss(868.00~870.00 MHz) | 1.0dB Max.; 0.5dB Typ. | |
| Ripple in Bandwidth | 1.0dB Max.; 0.5dB Typ. | |
| Group Delay Variation | ||
| Input VSWR | 2.0 Max.; 1.6 Typ. | |
| Output VSWR | 2.0 Max.; 1.6 Typ. | |
| Attenuation | 45dB Min.@DC-3000.00MHz | |
| 40dB Min.@300.00~845.00MHz | ||
| 35dB Min.@845.00~853.00MHz | ||
| 20dB Min.@879.00~883.00MHz | ||
| 45dB Min.@883.00~915.00MHz | ||
| 35dB Min.@945.00~1200.00MHz | ||
| 25dB Min.@1200.00~2000.00MHz | ||
| Dimension | 3x3x1.25mm | |
| Note: for custom specs, please contact us directly. | ||
Outline Drawing (Unit: mm):
