MAX2653 듀얼 LNA에 대한 GSM 정합 최적화 - Maxim [Open results in new window]
... 핵심 단어: GSM, DCS, PCS, low noise amplifier, SiGe, silicon germanium, blocking,
in-band blocking, in-band
blocker, out-of-band blocking, out-of-band ...
korea.maxim-ic.com/appnotes.cfm/an_pk/1006 - 31k
GSM 프런트엔드에 최적화된 MAX2338 LNA 겸용 ... [Open results in new window]
... REP027). 개요: MAX2338 프런트 엔드 IC를 942MHz 및 1842MHz의
GSM 및 DCS 동작 지원이 가능하도록 튜닝하였다. ...
korea.maxim-ic.com/appnotes.cfm/an_pk/797 - 21k
Simplifying Tomorrow's LO Drive Designs with the MAX9987-90 Family ... [Open results in new window]
... 핵심 단어: local oscillator, buffer, splitter, LO, amplifier, cellular, basestation,
UMTS, GSM, DCS, PCS,
RF output power, mixer, temperature control ...
korea.maxim-ic.com/appnotes.cfm/an_pk/1917 - 38k
Specifications and Measurement of Local Oscillator Noise in ... [Open results in new window]
... factor, analog-to-digital converter, ADC, mixer, GSM, UMTS, linearity, phase noise,
effective noise, signal-to-noise
ratio, SNR, PCS, DCS, sensitivity, CDMA ...
korea.maxim-ic.com/appnotes.cfm/an_pk/2021 - 31k
GPS 애플리케이션을 위해 조절된 MAX2653 이득 스텝 ... [Open results in new window]
... MAX2653 SiGe 저잡음 증폭기(LNA)는 미국 PCS(1930MHz~1990MHz)와 유럽의
DCS(1805MHz~1880MHz)수신 대역에서 가장 낮은 잡음 지수를 갖기
...
korea.maxim-ic.com/appnotes.cfm/an_pk/3248 - 28k
GPS를 위한 RF IC 빌딩 블록 솔루션 - Maxim [Open results in new window]
... 제공할 수 있다. MAX2563은 US PCS 및 유럽 DCS 수신 대역에서
동작하도록 설계된 SiGe LNA이다. 정합 부품의 ...
korea.maxim-ic.com/appnotes.cfm/an_pk/602 - 29k
수동 송신-수신 믹서 IC의 광대역 LO 잡음 - Maxim [Open results in new window]
... 이러한 잡음 측정을 통해 공식 4에서의 dBc/Hz 단위의 특성 파라미터
L을 도출할 수 있다[4]. 그림 5는 PCS/DCS/UMTS 대역 수동 ...
korea.maxim-ic.com/appnotes.cfm/an_pk/3632 - 36k
Fan Speed Control is Cool! - Maxim [Open results in new window]
... The one exception, however, is that DC-DCs are ideally 100% efficient and don't
generate any heat
(real-world efficiencies tend to be around 75% to 95%). ...
korea.maxim-ic.com/appnotes.cfm/an_pk/1784/ - 52k
Fan Speed Control is Cool! - Maxim [Open results in new window]
... The one exception, however, is that DC-DCs are ideally 100% efficient and don't
generate any heat
(real-world efficiencies tend to be around 75% to 95%). ...
korea.maxim-ic.com/appnotes.cfm/an_pk/1784 - 52k
TD-SCDMA Reference Design V1.0 - Maxim [Open results in new window]
... Note: Due to the instrument's limitation, we can't measure the spurious at DCS and
GSM band
as required by 3GPP standard. Transmit Intermodulation. ...
korea.maxim-ic.com/appnotes.cfm/an_pk/1962 - 99k
