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gsm900 dcs1800 Datasheet PDF File

For gsm900 dcs1800 Found Datasheets File :: 128 Search Time::1.125ms
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				Infineon Technologies A...
Part No.	PMB2110
OCR Text	...ic function 7 out_gsm rf output gsm900 8 gnd ground 9 out_dcs rf output dcs1800 10 bsw band select: bsw=low gsm 900 vco on bsw=high dcs1800 vco on 7 9 6, 10 pmb 2110 version 1.1 functional description specification 12 2001-07-30 2.3 fun...
Description	GSM DUALBAND TX VCO
File Size	488.74K / 20 Page	View it Online	Download Datasheet

				Skyworks Solutions Inc.
Part No.	SKY77521
OCR Text	...h efficiency - gsm850 40% - gsm900 40% - dcs 34% - pcs 34% ? tx-vco-to-antenna and antenna- to-rx-saw filter rf interface ? tx...dcs1800, and pcs1900 operation a complete transmit vco-to-antenna and antenna-to- receive saw filt...
Description	Triple band WCDMA antenna switch support
File Size	72.35K / 2 Page	View it Online	Download Datasheet

				Skyworks Solutions Inc.
Part No.	SKY77526
OCR Text	...fficiency: - gsm850 41% - gsm900 43% - dcs 38% - pcs 40% ? low loss phemt rf antenna switch ? detector output C linear ...dcs1800, pcs1900, supporting gmsk and linear edge modulation. class 12 general packet radio servic...
Description	Gold-plated, lead-free contacts
File Size	55.34K / 2 Page	View it Online	Download Datasheet

				Skyworks Solutions Inc.
Part No.	SKY77534
OCR Text	...s, bs1 and bs2, select gsm850, gsm900, dcs, and pcs modes of operation. transm it enable tx_en controls receive or transmit mode of the rf switch (tx = logic 1). proper timing between transmit enable tx_en and analog power control vramp...
Description	Internal ICC sense resistor for iPAC
File Size	68.38K / 2 Page	View it Online	Download Datasheet

				Skyworks Solutions Inc.
Part No.	SKY77544
OCR Text	...h efficiency - gsm850 41% - gsm900 41% - dcs 40% - pcs 40% ? tx-vco-to-antenna and antenna-to-rx-saw filter rf interface ? t...dcs1800, and pcs1900 operation a complete transmit vco-to-antenna and antenna-to- receive saw filt...
Description	Wideband envelope control path
File Size	107.62K / 2 Page	View it Online	Download Datasheet

				Skyworks Solutions Inc.
Part No.	SKY77549
OCR Text	...iciency - 41% gsm850 - 41% gsm900 - 39% dcs - 39% pcs ? tx-vco-to-antenna and antenna-to-rx-saw filter rf interface ? tx...dcs1800, and pcs1900 operation a complete transmit vco-to-antenna and antenna-to- receive saw filt...
Description	Wideband envelope control path
File Size	107.81K / 2 Page	View it Online	Download Datasheet

				Skyworks Solutions Inc.
Part No.	SKY77551
OCR Text	...ncy - 41.0% gsm850 - 42.0% gsm900 - 38.5% dcs1800 - 38.5% pcs1900 ? tx-vco-to-antenna and antenna- to-rx-saw filter rf interface ? tx harmonics below C38 dbm ? current limiting for over-voltage protection and extended b...
Description	Current limiting for over-voltage protection and extended battery life
File Size	96.64K / 2 Page	View it Online	Download Datasheet

				Skyworks Solutions Inc.
Part No.	SKY77554-21
OCR Text	...iency - 42% (gsm850) - 42% (gsm900) - 42% (dcs1800) - 41% (pcs1900) ? low transmit supply current - 1.36 a (gsm850) - 1.36 a (gsm900) - 0.86 a (dcs1800/pcs1900) ? internal icc sense resistor for ipac ? closed loop ip...
Description	RF switch affords high linearity, low insertion loss
File Size	74.88K / 2 Page	View it Online	Download Datasheet

				Skyworks Solutions Inc.
Part No.	SKY77559
OCR Text	...iency - 42% (gsm850) - 42% (gsm900) - 42% (dcs1800) - 41% (pcs1900) ? low transmit supply current - 1.36 a (gsm850) - 1.36 a (gsm900) - 0.86 a (dcs1800/pcs1900) ? internal icc sense resistor for ipac ? closed loop ip...
Description	RF switch affords high
File Size	76.15K / 2 Page	View it Online	Download Datasheet

				Skyworks Solutions Inc.
Part No.	SKY77570-12
OCR Text	...n , tx , rx , band (gsm850, gsm900, dcs, pcs, and umts) are cont rolled through the 7 logic inputs lb_en, hb_en, mode0, mode1, sw 0 , sw 1 , and spdt . or d ering information product name order number evaluat...
Description	Quad-band cellular handsets encompassing Tx-Rx Front-End Module for Quad-Band GSM /GPRS / EDGE and TD-SCDMA with 6-Band Antenna Switch Support
File Size	75.21K / 2 Page	View it Online	Download Datasheet

For gsm900 dcs1800 Found Datasheets File :: 128 Search Time::1.125ms
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