DEA102450BT-1278A2

May. / 2012 Ver.3.1 MULTILAYER BAND PASS FILTER P/N: DEA102450BT-1278A2 For Bluetooth / W-LAN 2.4GHz MECHANICAL DIMENSIONS L TTop Vop Viieeww T (4) Pin function (1) IN (3) (2) GND (1) W (3) OUT (4) GND (2) Mark Dimension Mark Dimension L 1.000.05 A2 0.300.15 W 0.500.05 B1 0.350.15 T 0.40 max. C1 0.120.10 A1 0.300.15 C2 0.120.10 Unit : mm Bottom View A2 C1 B1 A1 C2 o ELECTRICAL CHARACTERISTICS (Ta=+25 C) Parameter Specification Typical Value Unit Frequency Range (Pass Band) 2400-2500 MHz Characteristics Impedance (Pass Band) 50 (Nominal) ohm Insertion Loss (Pass Band) 3.0 max 2.66 dB VSWR (Pass Band) 2.0 max 1.2 824 960 MHz 20 min 28 dB 1710 1910 MHz 15 min 22 dB 2170 MHz 12 min 19 dB Attenuation 3600 MHz 15 min 18 dB 4800 5000 MHz 15 min 29 dB 7200 7500 MHz 15 min 33 dB TEMPERATURE RANGE Storage Temperature -40 ~ +85 C Operating Temperature -40 ~ +85 C Note: All specifications are subject to change and are not guaranteed. May. / 2012 Ver.3.1 FREQUENCY RESPONSE DEA102450BT-1278A2 W-LAN 2.45GHz 1005sizeBPF 22/Feb/2011 TDK-EPC Corporation S11 POLA REF 1.0 U SCALE 1.0U FS S21 Log MAG REF 0.0dB SCALE 1.0dB/ . 0 MARKER 1 MARKER 1 jV VSWR 1 2400 MHz 2400 MHz 1.22 1 2.66 dB INSERTION LOSS 0.8 MARKER 2 MARKER 2 2 2450 MHz 2450 MHz 0.6 1.14 2.28 dB 3 3 2 0.4 1 MARKER 3 MARKER 3 4 2500 MHz 2500 MHz 0.2 1.13 2.15 dB 5 0 U MARKER 4 MARKER 4 MHz 6 MHz -1 0 1 dB -0.2 7 MARKER 5 MARKER 5 -0.4 MHz MHz 8 dB -0.6 9 MARKER 6 MARKER 6 -0.8 MHz MHz 10 dB 2000 2100 2200 2300 2400 2500 2600 2700 2800 2900 3000 -1 S12 Log MAG REF 0.0dB SCALE 5.0dB/ S22 Log MAG REF 0.0dB SCALE 5.0dB/ 0 -10 MARKER 1 MARKER 1 960 MHz 2400 MHz 5 ATTENUATION RETURN LOSS -5 27.7 dB 24.0 dB 10 MARKER 2 0 MARKER 2 1710 MHz 2450 MHz 15 21.7 dB 20.1 dB 5 4 20 MARKER 3 MARKER 3 10 25 1910 MHz 2500 MHz 2 3 21.9 dB 17.8 dB 30 15 1 5 MARKER 4 MARKER 4 35 3 20 6 2170 MHz MHz 18.7 dB dB 2 40 25 MARKER 5 1 MARKER 5 45 4800 MHz MHz 30 50 28.6 dB dB 35 55 MARKER 6 MARKER 6 7500 MHz MHz 40 60 32.8 dB dB 2000 210022002300 240025002600 2700280029003000 500 1500 2500 3500 4500 5500 6500 7500 8500 EVALUATION LAND PATTERN 0.30 0.45 0.70 Unit:mm Note: All specifications are subject to change and are not guaranteed. 0.45 0.20 0.30