203608B

SAW Bandpass Filter 203608B 1. Features IF Bandpass Filter High Attenuation Single-Ended Operation DIP Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 2. Package Dimension 12.7±0.5 5.5max 6.0max 7.6±0.2 ITF 04A001 203608B 0.45±0.05 20.3±0.5 2.5±0.2 Package : D2012 Pin Configuration 1 Input Output Ground Case ground Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated 5 2, 4 3, 6 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203608B 2005-05-10 DS4018-CS02 1/5 12.7±0.2 2.5±0.2 SAW Bandpass Filter 203608B 3. Specifications Fo = 114.99 MHz Terminating source impedance Terminating load impedance : 50Ω and matching network : 50Ω and matching network Operating temperature range : -10℃~ +60℃ Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 0.6 MHz) Group Delay Variation (Fo +/- 0.6 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/°C2 Minimum 1.8 50 - Typical 114.99 21.5 1.6 1.88 3.03 0.5 110 2.3 55 -0.03 Maximum 25.0 3.3 1.0 - - Notes : 1) 2) 3) All specifications are based on the matching schematic shown below All specifications are measured by Agilent Network analyzer and full 2 port calibration Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4) All attenuation measurements are measured relative to insertion loss I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203608B 2005-05-10 DS4018-CS02 2/5 SAW Bandpass Filter 203608B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω L1 L2 C1 Output 50Ω L1 = L2 = 100 nH C1 = 68 pF 5. Marking Configuration ITF1) 04A0012) 203608B3) 1) Manufacturer name 2) Lot Number 3) Part Number I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203608B 2005-05-10 DS4018-CS02 3/5 SAW Bandpass Filter 203608B 6. Typical Performance ( at +25℃ ) 10 May 2005 15:24:14 CH1 S21 LOG 10 dB/ REF -21.5 dB 1 : 0 . 0000 dB 0 . 000 000 MHz PRm BW : 1 cent : 114 CH1 Markers REF=1 3 . 027537 MHz . 970219 MHz Q : 37 . 975 2 1_ loss : -21 . 632 dB Cor 3 4 CENTER 114 . 990 000 MHz SPAN 8 . 000 000 MHz 10 May 2005 15:24:22 CH2 CH4 S21 S21 LOG DEL 1 dB/ 300 ns/ REF -21.5 dB REF 2.55 us 1 : 0 . 0000 3 : -15 . 386 dB ns 0 . 000 1 . 200 000 000 MHz MHz BW : cent : 114 CH2 Markers REF=1 1 . 879374 MHz . 962760 MHz Q : 61 . 171 1_ loss 1 : -21 . 711 dB 2 4 3 PRm 2 3 Smo 4 mean s . dev p-p Cor CH4 Markers REF=2 : 2 . 2984 : 25 . 598 : 107 . 83 us ns ns 2 CENTER 114 . 990 000 MHz SPAN 3 . 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203608B 2005-05-10 DS4018-CS02 4/5 SAW Bandpass Filter 203608B 10 May 2005 15:24:46 CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ REF -21.5 dB REF -21.5 dB 1 : 0 . 0000 3 : - . 22250 dB dB 0 . 000 1 . 200 000 000 MHz MHz CH1 S21 LOG 10 dB/ REF -21.5 dB 10 May 2005 15:30:38 1 : 0 . 0000 dB 0 . 000 000 MHz BW: cent : CH2 Markers REF=1 1 . 591723 MHz 114 . 954391 MHz PRm CH1 1 Markers REF=1 2 : -38 . 831 dB 73 . 0000 MHz 3 : -47 . 955 dB 95 . 0000 MHz Q: 72 . 220 1_ loss 1 : -21 . 716 dB 2 3 3 PRm 2 4 CH4 mean : -21 Markers REF=2 . 759 dB dB 2 s . dev : . 09310 p-p Cor : . 45460 3 dB 4 2 CENTER 114 . 990 000 MHz SPAN 3 . 000 000 MHz START . 010 000 MHz STOP 300 . 000 000 MHz 10 May 2005 15:29:50 CH1 CH3 S11 S22 SWR SWR 2/ 2/ REF 0 REF 0 1 : 5 . 7686 2 : 5 . 9812 114 . 990 114 . 990 000 000 MHz MHz CH1 CH3 S11 S22 1 U FS 1 U FS 1 : 8 . 9927 2 : 8 . 3696 9 . 7979 808 . 59 m 10 May 2005 15:29:40 13 . 561 1 . 1192 nH nH 114 . 990 114 . 990 000 000 MHz MHz PRm PRm Cor Cor 1 1 2 2 CENTER 114 . 990 000 MHz SPAN 8 . 000 000 MHz CENTER 114 . 990 000 MHz SPAN 8 . 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203608B 2005-05-10 DS4018-CS02 5/5