Untitled
Abstract: No abstract text available
Text: Siemens AG 2014 Level measurement Continuous level measurement — Guided wave radar transmitters SITRANS LG series • Overview ■ Benefits • • • • • • • • • 4 • The Siemens SITRANS LG series are guided wave radar transmitters for level, level/interface, and volume measurement of
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saw Colpitts circuit design
Abstract: 433.92 Mhz two-port saw resonator colpitts oscillator resonator ultrasonic transmitter and receiver Mhz keyless central transistor oscillator circuit 433.92 SAW RESONATOR AUTOMOTIVE medical application of ultrasonic waves oscillator coupled resonator amplifier immobilizer antenna
Text: Alexander Glas ● Kurt Wacker SAW resonators for RF keyless entry: More convenience for drivers, security for cars Remote control systems based on RF technology and SAW resonators are ideal for keyless entry applications in automobiles – and more versatile than conventional
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47K variable resistor
Abstract: SIMID04 siemens c45 siemens MOSFET BF1009S SFE10.7MS3-A sfe10.7ms3 capacitor 470p fm frontend parallelport cable amplifier
Text: RF Application Note Wireless Products CAR RADIO FM Receiver with Frequency Synthesizer TUA 4401K WS LIN AE CE MCH B R. EMSLANDER TEL.: .49 89 234 24465 2000-07-21 TUA 4401K CAR RADIO General Description: The TUA 4401K is a carradio IC using BICMOS technology. The combination
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4401K
4401K
47K variable resistor
SIMID04
siemens c45
siemens MOSFET
BF1009S
SFE10.7MS3-A
sfe10.7ms3
capacitor 470p
fm frontend
parallelport cable amplifier
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smd cookbook
Abstract: CF-225 ctx128 RF ASK 4 pin receiver NT R03 an7122 433mhz receiver AN7122x-Cookbook analog cookbook 20.945 crystal CDSCB10M7GA136
Text: Application Note Transceiver TH7122x Cookbook TH7122 and TH71221 Cookbook 1 General Description The TH7122 and TH71221 transceiver ICs are highly versatile ISM band RF components suitable for a wide range of applications. Both devices require external components for setting the operating frequency and IF
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TH7122x
TH7122
TH71221
TH7122x,
950MHz.
AN7122x-Cookbook
smd cookbook
CF-225
ctx128
RF ASK 4 pin receiver NT R03
an7122
433mhz receiver
AN7122x-Cookbook
analog cookbook
20.945 crystal
CDSCB10M7GA136
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ic chip 9958
Abstract: No abstract text available
Text: RFT MICRODEVICES CDMA/FM TRANSM IT MODULATOR, IF AGC, AND UPCONVERTER T y p ic a l A p p lic a tio n s • CDMA/FM Cellular Systems • Spread Spectrum Cordless Phones • CDMA PCS Systems • High Speed Data Modems • Wireless Local Loop Systems • General Purpose Digital Transmitters
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RF9958
RF9958
RF9958PCBA
RF9958410
ic chip 9958
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Untitled
Abstract: No abstract text available
Text: MICRO-DEVICES CDMA/FM TRANSMIT MODULATOR, IF AGC, AND UPCONVERTER . Typical Applications • CDMA/FM Cellular Systems • Spread Spectrum Cordless Phones • CDMA PCS Systems • High Speed Data Modems • Wireless Local Loop Systems • General Purpose Digital Transmitters
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SSOP-28
RF9958
RF9958
RF9958PCBA
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N20J
Abstract: No abstract text available
Text: R F H >1 RF9958 ir»A MICRODEVICES CDMA/FM TRAN SM IT MODULATOR, IF AGC, AND UPCO NVERTER Typical Applications • C D M A /F M Cellular Systems Spread Spectrum Cordless Phones • C D M A PC S Systems High Speed Data Modems • Wireless Local Loop Systems
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RF9958
RF9958
N20J
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DOUBLE BALANCED MODULATOR "current mirror"
Abstract: TRANSISTOR TRANSMIT FM 1L02 RF9957 RF9958 SSOP-28
Text: RF9958 MICRO-DEVICES C D M A /FM T R A N S M IT M O D ULA TO R , IF A G C , AND UPCONVERTER T yp ica l A pplications • C D M A /F M C ellular S ystem s S p read Spectrum Cordless Phones • C D M A P C S System s High S peed D ata M odem s • W ireless Local Loop S ystem s
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RF9958
DOUBLE BALANCED MODULATOR "current mirror"
TRANSISTOR TRANSMIT FM
1L02
RF9957
SSOP-28
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Untitled
Abstract: No abstract text available
Text: R F MICRO DEVICES RF9958 CD M A /FM T R A N S M IT M O D ULA TO R , IF AGC, AND UPCONVERTER Typ ical A p plications • CDMA/FM Cellular Systems • Spread Spectrum Cordless Phones • CDMA PCS Systems • High Speed Data Modems • Wireless Local Loop Systems
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RF9958
IS-98
RF9957
15GHz
28-lead
RF9958PCBA
RF9958
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RF9957
Abstract: RF9958 SSOP-28
Text: RF RF9958 MICRO-DEVICES CDM A/FM T R A N S M IT M O D U L A T O R , IF A G C , AND UPCO N VERTER T y p ic a l A p p lic a tio n s • CDMA/FM Cellular Systems • Spread Spectrum Cordless Phones • CDMA PCS Systems • High Speed Data Modems • Wireless Local Loop Systems
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RF9958
RF9958
RF9958PCBA
-t25C
-t85C
RF9957
SSOP-28
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Untitled
Abstract: No abstract text available
Text: RF MICRO-DEVICES RF9958 CD M A /FM T R A N S M IT M O D ULA TO R , IF AGC, AND UPCONVERTER Typ ical A p plications • CDMA/FM Cellular Systems • Spread Spectrum Cordless Phones • CDMA PCS Systems • High Speed Data Modems • Wireless Local Loop Systems
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RF9958
IS-98
RF9957
15GHz
28-lead
RF9958
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8 PIN SMD IC L02
Abstract: inductor neosid VCO 2230 L02 SMD neosid 4,7 K fn VCO 2230 MHz l02 fm transmitter 8 pin
Text: 8 m? SIEM EN S FM -Transm itter PMB 2230 Prelim inary Data Bipolar 1C Features R edu ced e xte rn a l c o m pone nts High d e c o u p lin g of RF V C O from en tire chip B alance d RF V C O and tra n s m it V C O fo r high com m on m o de re je ction H igh d e c o u p lin g of RF V C O and tra n s m it V C O and
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2230-S
Q67006-A6047
ITD03B23
90-MHz
P-DSO-24-4
PS05388
8 PIN SMD IC L02
inductor neosid
VCO 2230
L02 SMD
neosid 4,7 K fn
VCO 2230 MHz
l02 fm transmitter 8 pin
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AT-101
Abstract: vhf gmsk 85c1 RF2412 l02 fm transmitter 8 pin l02 fm transmitter 22 pin
Text: RF2412 I MICRO-DEVICES BROADBAND DUAL-CONVERSION Q UADRATURE MODULATOR Typical Applications • • • . Digital and Spread Spectrum Communications • Portable Battery Powered Equipment FSK, GMSK, QPSK, DQPSK, QAM • Commercial and Consumer Systems Analog Communication Systems
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RF2412
7341-D
RF2412-7
00D01fl2
AT-101
vhf gmsk
85c1
l02 fm transmitter 8 pin
l02 fm transmitter 22 pin
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Untitled
Abstract: No abstract text available
Text: MICRO DEVICES Preliminary RF2412 I BROADBAND DUAL-CONVERSION QUADRATURE MODULATOR Application: Features: • Digital and Spread-spectrum Communication Systems - FSK, GMSK, QPSK, DQPSK, QAM Modulation • Analog Communication Systems - FM, AM, SSB, DSB Modulation
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RF2412
20-lead
7341-D
TDQ4131
G00G02Z
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Untitled
Abstract: No abstract text available
Text: MICRO DEVICES Preliminary RF2413 I GAIN-CONTROLLED DUAL-CONVERSION QUADRATURE MODULATOR Applications: Features: • Digital Communication Systems - FSK, GMSK, QPSK, DQPSK, QAM Modulation • Analog Communication Systems - FM, AM, SSB, DSB Modulation • CDMA Applications
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RF2413
20-lead
T004131
7341-D
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RF2413
Abstract: SSB Modulator application note suppression filter l02 fm transmitter vhf gmsk
Text: RFI MICRO DEVICES Preliminary RF2413 I GAIN-CONTROLLED DUAL-CONVERSION QUADRATURE MODULATOR Applications: Features: • Digital Com m unication S ystem s • Low-cost Q uadrature M odulator - • R F output from 2 0 0 -1 0 0 0 M H z Excellent P hase A ccuracy
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RF2413
20-lead
7341-D
T004131
SSB Modulator application note suppression filter
l02 fm transmitter
vhf gmsk
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RF2412
Abstract: 35.3K ohms resistor SSB Modulator application note CAPACITOR 1000 MICRO F j400 l02 fm transmitter 7341-D IR740
Text: RFI MICRO DEVICES Preliminary RF2412 I BROADBAND DUAL-CONVERSION QUADRATURE MODULATOR Application: Features: • Digital and Spread-spectrum Communication Systems - FSK, GMSK, QPSK, DQPSK, QAM Modulation • Analog Communication Systems - FM, AM, SSB, DSB Modulation
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RF2412
20-lead
RF241
7341-D
35.3K ohms resistor
SSB Modulator application note
CAPACITOR 1000 MICRO F
j400
l02 fm transmitter
IR740
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transistor DA3 307
Abstract: cordless phone ic l02 fm transmitter 8 pin DA3 307
Text: Tem ic U3600BM S e m i c o n d u c t o r s Single Chip Cordless Telephone IC Description The programmable single chip m ulti channel cordless phone IC includes all necessary low frequency parts such as microphone- and earphone amplifier, compander, power-supply management, as well as all RF parts such
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U3600BM
D-74025
04-Mar-99
transistor DA3 307
cordless phone ic
l02 fm transmitter 8 pin
DA3 307
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Untitled
Abstract: No abstract text available
Text: Tem ic U3550BM S e m i c o n d u c t o r s Low Power FM Transmitter / Synthesizer System 26 to 50 MHz Description Radio frequency IC for analog cordless telephone application in 26/50 MHz band CTO standard . The IC performs full duplex communication. The transmitting
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U3550BM
U3550BM
D-74025
17-Jan-97
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8085 pin description
Abstract: RF2413 4 way rf splitter ic
Text: RF2413 MICRO DEVICES i GAIN CONTROLLED DUAL-CONVERSION QUADRATURE MODULATOR Typical Applications • UHF Digital and Analog Receivers • Digital Communications Systems • Spread Spectrum Communications Systems » CDMA Systems • Commercial and Consumer Systems
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RF2413
RF2413
7341-D
RF2413-4
8085 pin description
4 way rf splitter ic
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Untitled
Abstract: No abstract text available
Text: Tem ic U3600BM S e m i c o n d u c t o r s Single Chip Cordless Telephone IC Description The programmable single chip multi channel cordless phone IC includes all necessary low frequency parts such as microphone- and earphone amplifier, compander, power-supply management, as well as all RF parts such
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U3600BM
D-74025
04-Mar-99
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Untitled
Abstract: No abstract text available
Text: Si GEC PLESSEY _PRELIMINARY INFORMATION S E M I C O N D U C T O R S ACE9030 RADIO INTERFACE AND TWIN SYNTHESISER ACE9030 is a combined radio interface circuit and twin synthesiser, intended for use in a cellular telephone. The radio interface section contains circuits to monitor
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ACE9030
ACE9030
37bflS2H
002fcilki7
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Untitled
Abstract: No abstract text available
Text: ACE9030 M IT E L Radio Interface and Twin Synthesiser SE M IC O N D U C T O R Supersedes February 1997 edition, DS4288 - 1.4 DS4288 - 2.0 ACE9030 is a combined radio interface circuit and twin synthesiser, intended for use in a cellular telephone. The radio interface section contains circuits to monitor
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ACE9030
DS4288
ACE9030
ACE9040
64-LEAD
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BY122
Abstract: T3D 37 BB522
Text: a i GEC PLESSEY f e b r u a r y i 99? S E M I C O N D U C T O R S OS4280- 1.4 ACE9030 RADIO INTERFACE AND TWIN SYNTHESISER ACE9030 is a combined radio interface circuit and twin synthesiser, intended for use in a cellular telephone. The radio interface section contains circuits to monitor
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OS4280-
ACE9030
ACE9030
37bfi522
64-LEAD
37bflS22
BY122
T3D 37
BB522
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