器件名称:
B3817
功能描述:
SAW Components Low-loss Filter 208,0 MHz
文件大小:
67.77KB 共7页
简 介:
SAW Components Data Sheet B3817 SAW Components Low-Loss Filter Data Sheet B3817 208,0 MHz Ceramic package QCC10B Features q q q q IF low-loss filter for W-CDMA base station Temperature stable Usable bandwidth 3,84 MHz Ceramic SMD package Terminals q Gold plated Dimensions in mm, appr. weight 0,23 g Pin configuration 10 9 5, 4 1, 3, 6, 8 2, 7 Input Input ground Balanced output Case ground To be grounded Type B3817 Ordering code B39211-B3817-Z710 Marking and Package according to C61157-A7-A49 Packing according to F61074-V8172-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps -40 / +85 -40 / +85 0 0 C C V dBm 2 May 30, 2005 SAW Components Low-Loss Filter Data Sheet B3817 208,0 MHz Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: T = 0 ... 70 C ZS = 50 and matching network ZL = 200 and matching network min. typ. 208,0 max. — MHz Nominal frequency Minimum insertion attenuation (including matching network) fN ± 1,92 MHz Passband width αrel ≤ 1 dB Amplitude ripple (p-p) fN αmin — — 11,7 13,0 dB B1dB α — 4,2 — MHz fN ± 1,92 MHz Phase ripple (p-p) — 0,7 1,0 dB fN ± 1,92 MHz Phase ripple (rms) — 7 10 fN ± 1,92 MHz Absolute group delay mean value withinfN ± 1,92 MHz Relative attenuation (relative to αmin) fN ± 2,53 MHz ... fN ± 2,70 MHz fN ± 2,70 MHz ... fN ± 2,75 MHz fN ± 2,75 MHz ... ……
