B4207 1865,00 MHz 1895,00 MHz SAW Components Low Loss Filter for Mobile Communication Data Sheet Ceramic package QCC8B Features ● Low-loss ‘2in1’ RF filter for mobile telephone PCS system , transmit path Device with two integrated Tx-filter Usable passband of Tx-filter 1 30 MHz Usable passband of Tx-filter 2 30 MHz No matching network required for operation at 50 Ω ● Package for Surface Mounted Technology (SMT) ● ● ● ● Terminals ● Ni, gold-plated Dimensions in mm, approx. weight 0,07 g Pin configuration 1 7 2,6 3 5 4,8 Input Tx-filter 1 Output Tx-filter 1 Ground Tx-filter 1 Input Tx-filter 2 Output Tx-filter 2 Case - ground Type Ordering code B4207 B39192-B4207-Z810 Marking and Package according to C61157-A7-A41 Packing according to F61064-V8030-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps – 30 / + 80 – 40 / + 85 0 5 ˚C ˚C V dBm Preliminary format of Data Sheet. Terms of delivery and rights to change design reserved Page 1 of 5 source impedance 50 Ω OFW E MF Dez, 21 1998 B4207 1865,00 MHz 1895,00 MHz SAW Components Low Loss Filter for Mobile Communication Data Sheet Characteristics of Tx-filter 1 T = -30 to +80˚C ZS = 50 Ω ZL = 50 Ω Operating temperature range: Terminating source impedance: Terminating load impedance: fc Center frequency min. typ. max. — 1865,0 — — 2,5 3,0 dB — 1,2 1,7 dB MHz αmax Maximum insertion attenuation 1850,0 ...1880,0 MHz Amplitude ripple (p-p) 1850,0 ...1880,0 MHz ∆α α Attenuation 10,0 1500,0 1930,0 2200,0 2700,0 ...1500,0 ...1750,0 ...1960,0 ...2400,0 ...3000,0 MHz MHz MHz MHz MHz Preliminary format of Data Sheet. Terms of delivery and rights to change design reserved Page 2 of 5 25,0 15,0 32,0 20,0 10,0 27,0 31,0 40,0 30,0 13,0 — — — — — dB dB dB dB dB OFW E MF Dez, 21 1998 B4207 1865,00 MHz 1895,00 MHz SAW Components Low Loss Filter for Mobile Communication Data Sheet Characteristics of Tx-filter 2 T = -30 to +80˚C ZS = 50 Ω ZL = 50 Ω Operating temperature range: Terminating source impedance: Terminating load impedance: fc Center frequency min. typ. max. — 1895,0 — — 2,5 3,0 dB — 1,2 1,7 dB MHz αmax Maximum insertion attenuation 1880,0 ...1910,0 MHz Amplitude ripple (p-p) 1880,0 ...1910,0 MHz ∆α α Attenuation 10,0 1500,0 1960,0 2200,0 2700,0 ...1500,0 ...1750,0 ...1990,0 ...2400,0 ...3000,0 MHz MHz MHz MHz MHz Preliminary format of Data Sheet. Terms of delivery and rights to change design reserved Page 3 of 5 25,0 15,0 32,0 20,0 10,0 28,0 21,0 34,0 27,5 15,0 — — — — — dB dB dB dB dB OFW E MF Dez, 21 1998 SAW Components Low Loss Filter for Mobile Communication B4207 1865,00 MHz 1895,00 MHz Data Sheet Transfer function Tx-Filter 1 Transfer function Tx-Filter 1 (wideband) Preliminary format of Data Sheet. Terms of delivery and rights to change design reserved Page 4 of 5 OFW E MF Dez, 21 1998 SAW Components Low Loss Filter for Mobile Communication B4207 1865,00 MHz 1895,00 MHz Data Sheet Transfer function Tx-Filter 2 Transfer function Tx-Filter 2 (wideband) Preliminary format of Data Sheet. Terms of delivery and rights to change design reserved Page 5 of 5 OFW E MF Dez, 21 1998