ESLB-P245BB HITACHI-METALS | Alldatasheet
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2.4-2.5GHz Band Chip Multilayer Band Pass Filter ESLB-P245BB-[ ] BPF with Balun Ver.D Page 1/4 DATE. DATA-No. P/N ’04- 11- 4ESLB-P245BB DWN. M.Uchida 2MT44375 CONFIDENTIALThe contents of this document is the property of Hitachi Metals Ltd. and may not be communicated to any other party in any form without the prior written contents of Hitachi Metals Ltd.. CONFIDENTIALThe contents of this document is the property of Hitachi Metals Ltd. and may not be communicated to any other party in any form without the prior written contents of Hitachi Metals Ltd.. All the technical data and information contained herein are subject to change without notice.
- 2 2. 1 0. 35 0. 45 0. 25 0. 4 0. 3 1 . 2 ma x 0. 2 2. 1 0. 35 0. 45 0. 25 0. 4 0. 3 2. 5 2. 01 . 2 ma x Specification Foot Pattern Shape and Size Unit (mm) Unit (mm) 1: IN (Unbalance) 2: NC (or DC) 3: Out1 (balance) 4: Out2 (balance) 5,6: GND <TOP> <SIDE> <BOTTOM><SIDE> 0. 150. 15 2. 15 1. 85 2. 55 B Page 2/4 Data-No.2MT44375 Parameter Unit Center Frequency(fo) MHz 2450 Passband Width MHz fo +/- 50 Insertion Loss dB 3.0 max Input Ret.Loss dB 9.0 min Attenuation1 dB 45 min (at 824-960MHz) Attenuation2 dB 30 min (at 1710-1990MHz) Phase balance deg. 180 +/- 10 Amplitude balance dB 1.0 max Impedance ratio Ohm 50:50 or 50:100 50:50 50:100 ESLB-P245BB-1 ESLB-P245BB-2
ESLB-P245BB-1 Ver.D sample DATA (Impedance ratio 50:50) Page 3/4 freq=2.400GHz dB(S(5,4))=-1.959 freq=2.500GHz dB(S(5,4))=-1.677 freq, GHz Insertion Loss m7 m8 freq=2.400GHz freq=2.500GHz freq, GHz Amplitude Balance m5 m6 m24 freq=2.400GHz dB(S(1,1))=-16.159 m25 freq=2.500GHz dB(S(1,1))=-30.031 -25 -50 freq, GHz Return Loss m24 m25 m13 freq=2.400GHz m14 freq=2.500GHz 160 170 180 190 200 150 210 freq, GHz Phase Balance m13 m14 m17 freq=4.800GHz dB(S(5,4))=-31.959 m18 freq=960.0MHz dB(S(5,4))=-50.023 m19 freq=1.710GHz dB(S(5,4))=-46.587 m20 freq=1.990GHz dB(S(5,4))=-40.700 m21 freq=820.0MHz dB(S(5,4))=-53.673 m23 freq=5.000GHz dB(S(5,4))=-33.901 m26 freq=7.200GHz dB(S(5,4))=-27.814 m27 freq=7.500GHz dB(S(5,4))=-27.015 -60 -50 -40 -30 -20 -10 -70 freq, GHz Attenuation m17 m18 m19 m20 m21 m23 m26m27 Data-No.2MT44375
ESLB-P245BB-2 Ver.D sample DATA (Impedance ratio 50:100) Page 4/4 freq=2.400GHz dB(S(5,4))=-2.057 freq=2.500GHz dB(S(5,4))=-2.388 freq, GHz Insertion Loss freq=2.400GHz freq=2.500GHz freq, GHz Amplitude Balance m5 m6 m13 freq=2.400GHz m14 freq=2.500GHz 160 170 180 190 200 150 210 freq, GHz Phase Balance m13 m14 m24 freq=2.400GHz dB(S(1,1))=-14.541 m25 freq=2.500GHz dB(S(1,1))=-13.697 -25 -50 freq, GHz Return Loss m24 m25 m17 freq=4.800GHz dB(S(5,4))=-32.078 m18 freq=960.0MHz dB(S(5,4))=-51.348 m19 freq=1.710GHz dB(S(5,4))=-49.099 m20 freq=1.990GHz dB(S(5,4))=-41.001 m21 freq=820.0MHz dB(S(5,4))=-55.474 m23 freq=5.000GHz dB(S(5,4))=-33.613 m26 freq=7.200GHz dB(S(5,4))=-25.034 m27 freq=7.500GHz dB(S(5,4))=-25.006 -60 -50 -40 -30 -20 -10 -70 freq, GHz Attenuation m17 m18 m19 m20 m21 m23 m26m27 Data-No.2MT44375