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DSEI60-06A

DSEI60-06A资料
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File Size : 116 KB Manufacturer:IXYS Description:NOTES 1Operating temperature range is as follows: C40 C to +85 C. 2Datarates should be limited to adhere to edge of band requirements in accordance with ETSI 300-220 3Frequency Deviation = (PFD Frequency Mod Deviation )/2 12. GFSK Frequency Deviation = (PFD Frequency 2m)/212 where m = Mod Control. 4The output power is limited by the spurious requirements of ETSI at +55 C. The addition of an output filter (see Applications section) will allow increased output levels to >10 dBm at both 433 MHz and 868 MHz 5VDD = 3 V, PFD = 4 MHz, PA = 10 dBm 6VDD = 3 V, Loop Filter BW = 100 kHz 7VDD = 3 V, PFD = 4.42368 MHz, PA = 3 dBm 8VDD = 3 V, Loop Filter BW = 100 kHz 9These spurious levels are based on a maximum output power of +3 dBm for 868 MHz and +10 dBm for 433 MHz. It assumes a PFD frequency of <5 MHz. Recommended PFD frequencies are 4.42368 MHz (22.1184/5) for 868 MHz, and 4 MHz for 433 MHz operation. Compliance for higher output powers will require an external filter. See Applications section. 10Not production tested. Based on characterization.