NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
| Catalog Datasheet Results | Type | Document Tags |
| Abstract: for IEEE 802.11 wireless LAN using 11 chips/symbol Direct Sequence Spread Spectrum. Transmitter The , outputs is 10 MHz. • Designed for IEEE 802.11 wireless LAN using Direct Sequence Spread Spectrum , The SA1630 SA1630 is a 70^00 MHz l/Q transceiver for wireless LAN using direct controlled IF amplifier, a , Rx. Needs separate low inductance connection to system ground. 42 TXIFOUTX Differential transmitter IF output (open collector) 43 TXIFOUT Differential transmitter IF output (open collector) 45 ... | OCR Scan |
10 pages, |
SA1638 SA1630BE SA1630 LQFP48 LQFP-48 HD upconverter Quadrature transceiver SA1630 abstract |
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| Abstract: wireless LAN using 11 chips/symbol Direct Sequence Spread Spectrum. Transmitter The IF quadrature , MHz and that of baseband Rx outputs is 8.5MHz. • Designed for IEEE 802.11 wireless LAN using Direct Sequence Spread Spectrum modulation. • Control registers power up in a default state. • Only a standard , GNDTxRx Ground pins used by Tx circuits 42 TxIFOUTX Differential transmitter IF output (open collector), positive 43 TxIFOUT Differential transmitter IF output (open collector), negative 45 RxlF INX ... | OCR Scan |
16 pages, |
SA1630BE SA1630 LQFP48 LQFP-48 saw-filter 704mhz SA1630 abstract |
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| Abstract: using 11 chips/symbol Direct Sequence Spread Spectrum. Transmitter The IF quadrature transmitter , MHz and that of baseband Rx outputs is 8.5MHz. • Designed for IEEE 802.11 wireless LAN using Direct Sequence Spread Spectrum modulation. • Control registers power up in a default state. • Only a standard , TxIFOUTX Differential transmitter IF output (open collector), positive 43 TxIFOUT Differential transmitter , ) PLL is on. Receiver is in the reduced current standby mode and the transmitter is completely switched ... | OCR Scan |
19 pages, |
U 353m SA1630BE SA1630 LQFP48 LQFP-48 SA1630 abstract |
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| Abstract: applications. The used technique is Direct Sequence Spread Spectrum and the module is in compliance with the appropriate European standards. The spread spectrum transceiver has an adjustable data rate and PN code (data , Spread Spectrum technology · 100 mW output power · Industrial process control · Compact form · , number Description STS-SML-01 STS-SML-01 Spread Spectrum module with RS232 RS232 interface STS-SML-02 STS-SML-02 Spread Spectrum module with RS485 RS485 interface STS-SML-03 STS-SML-03 Spread Spectrum module with USB interface ... | Original |
2 pages, |
STS-SML-04 STS-SML-03 STS-SML-01 pn qpsk direct sequence spread spectrum RS232 for modulator receiver STS-SML-02 direct sequence spread spectrum BPSK RS232 RS485 RS232 abstract |
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| Abstract: Direct Sequence Spread Spectrum Audio Transceiver SYNIC-IA6 9. Application Circuits Transmitter , Your Value-Added Designer DATASHEET SYNIC IA6 Direct Sequence Spread Spectrum (DSSS , 12. Package (TQFP 64) 18 Feb. 20, 2003 2 Datasheet Direct Sequence Spread Spectrum , Datasheet Direct Sequence Spread Spectrum Audio Transceiver SYNIC-IA6 Module Interface , , 2003 5 Datasheet Direct Sequence Spread Spectrum Audio Transceiver SYNIC-IA6 ... | Original |
18 pages, |
Transistor 5C5 syncomm IA6 audio sender wireless SYNIC-IA6 synic audio automatic gain control syncomm DSSS transceiver direct sequence spread spectrum datasheet abstract |
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| Abstract: Direct Sequence Spread Spectrum Telephones The Am79RF440 Am79RF440 integrates all of the transmit and receive , for a high quality, low-cost implementation of a direct sequence spread spectrum cordless telephone , components of the UHF PLL synthesizer are integrated on the chip. Additionally, the direct sequence spread , brings unparalleled performance and significant system cost advantages to your 900 MHz spread spectrum , input · Modulation Method: QPSK · Transmitter Power: 0 dBm nominal (at PA input) · RF Input Level ... | Original |
2 pages, |
rf DIRECT with qpsk modulation qpsk Modulator PA DRIVER AMPLIFIER qpsk modulation qpsk modulation digital transmitter dsss modulator UHF band RF modulator qpsk transmitter DSSS transceiver uhf modulator QPSK DSSS direct sequence spread spectrum Am79RF440 Am79RF440 Am79RF440 abstract |
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| Abstract: WavePlex TM Wireless Products 868MHz Direct Sequence Spread Spectrum Single Chip Transceiver , Description The SSTAR-01 SSTAR-01 is a Direct Sequence Spread Spectrum Integrated Transceiver Circuit in CMOS , 868MHz Direct Sequence Spread Spectrum Single Chip Transceiver SSTAR-01 SSTAR-01 Feature Sheet Advanced Parameter Value RF center frequency 868.3 MHz Modulation technique Direct Sequence Spread , WavePlex TM Wireless Products 868MHz Direct Sequence Spread Spectrum Single Chip Transceiver SSTAR-01 SSTAR-01 ... | Original |
3 pages, |
RS232 for modulator ETS300-220 rx dsss modulator ETS300-220 direct sequence spread spectrum BPSK SSTAR-01 direct sequence spread spectrum DSSS transceiver SSTAR-01 abstract |
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| Abstract: frequency oscillator Direct sequence spread spectrum transceiver 3 bit/symbol baseband modulation , SS1103L SS1103L Single-Chip Spread Spectrum Processor for Digital Cordless Phone Introduction Siliconians' SS1103L SS1103L is a low-cost single-chip solution for Spread Spectrum Digital Cordless Phones (DCP) or , such as DCP. The SS1103L SS1103L chip finally brings all of the advantages of spread spectrum technology to , baseband spread spectrum modem. The spread spectrum baseband modem provides a full-duplex voice link using ... | Original |
4 pages, |
spread spectrum modem Transceiver Base Station TDD SS1103L Spectrum Signal Processing VOICE TRANSMITTER DIAGRAM Analog Voice scrambler voice activity detection voice module interface with 8051 interfacing of RAM and ROM with 8051 spread spectrum data modem direct sequence spread spectrum SS1103L abstract |
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| Abstract: ZMD44101 ZMD44101 Single-Chip 868/915 MHz LDR Transceiver Features Description ISM band transceiver with RF and base-band Direct Sequence Spread Spectrum (DSSS) Data rate burst 20 kbit/s Transmit range up to 100 meter (LoS) Low power consumption for battery operated devices RS-232 RS-232 serial , wireless applications. The device incorporates direct sequence spread spectrum (DSSS) to assure secure , Analogue Receiver conversion from RF to digital BB ISM Band PLL Analogue Transmitter ... | Original |
1 pages, |
ZMD44101 LDR Datasheet ldr sensor datasheet remote keyless rf transmitter RX 868 RF RECEIVER -433 DSSS transceiver Circuit diagram of LDR Analogue Meter diagram transceiver 868 transceiver 868 915 Digital LDR datasheet sensor LDR ZMD44101 abstract |
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| Abstract: /decryption, direct sequence spread spectrum, and data scrambling/descrambling applications are described , months. Direct Sequence Spread Spectrum Direct sequence spread spectrum is a modulation technique used , addition, direct sequence spread spectrum is inherently secure. That is, the transmitted energy is spread , sequence spread spectrum, the transmitted signal is immune to continuous wave (CW) interference from , ® 10K and FLEX 8000 device architectures Applications Encryption/decryption Direct sequence ... | Original |
4 pages, |
gold sequence generator pn sequence generator using transistor PN generator circuit code 4 bit LFSR 3 bit pn sequence generator 4 bit pn sequence generator LFSR direct sequence spread spectrum pn sequence generator datasheet abstract |
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| Abstract | Saved from | Date Saved | File Size | Type | Download |
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| High Frequency Production Testing Harris Corporation's Home Page ¤ Semiconductor's Home Page ¤ PRISM Home Page ¤ PRISM TM Full Duplex High Frequency Production Testing Direct Sequence Spread Spectrum Properties DSSS ADVANTAGES A typical PRISM FULL DUPLEX application will use direct sequence spread spectrum (DSSS) techniques. Advantages of DSSS over other important for receiver/transmitter budget planning for high system yield including consideration of high www.datasheetarchive.com/files/harris/prism/full/pros.htm |
Harris | 15/08/1997 | 3.26 Kb | HTM | pros.htm |
| spread-spectrum techniques, such as the higher rate extension of the direct-sequence spread spectrum (DSSS) system for wireless LAN application in the 2.4GHz band in accordance system performance of a complete direct-upconverter W-CDMA transmitter operating at 2.3GHz Application Note: MAX2721 MAX2721 MAX2721 MAX2721 Direct-Frequency Upconverter Minimizes Chip MAX2721 MAX2721 MAX2721 MAX2721 Direct-Frequency Upconverter Minimizes Chip Count and Is Ideal for Wideband Application www.datasheetarchive.com/files/maxim/0003/appno044.htm |
Maxim | 04/04/2001 | 18.14 Kb | HTM | appno044.htm |
| Concurrent Software Development for 2.4 GHz High-Data-Rate Direct-Sequence Spread-Spectrum Systems reference design kit for Harris' PRISMT direct sequence spread spectrum (DSSS) wireless local area network . IEEE 802.11 specifies parameters for two spread- spectrum RF techniques, direct sequence and frequency Spreading Code: 11-bit Barker Sequence Processing Gain: 10 dB Data Scrambler: Polynomial 1+ x-4 +x-7 B Adjacent Channel Rejection: 35 dB (min) TRANSMITTER Output power: +18 dBm Transmit Spectral Mask www.datasheetarchive.com/files/harris/whatsnew/an9639/an9639e.htm |
Harris | 15/08/1997 | 6.3 Kb | HTM | an9639e.htm |
| the 800MHz to 1000MHz band, and is compatible with both direct-sequence and frequency-hopping spread-spectrum MAX2402 MAX2402 MAX2402 MAX2402 QuickView Data Sheet MAX2402 MAX2402 MAX2402 MAX2402 800MHz to 1000MHz Transmitter QuickView Data Sheet: CONTAINS KEY . General Description The MAX2402 MAX2402 MAX2402 MAX2402 transmitter integrates a double-balanced mixer, buffered local minimize board area. Features Low-Cost, Flexible Transmitter More than 100mW of Output Power www.datasheetarchive.com/files/maxim/0009/quick245.htm |
Maxim | 04/04/2001 | 6.59 Kb | HTM | quick245.htm |
| Semiconductor was the first to develop a comprehensive chip set solution for 2.4 GHz Direct Sequence Spread Spectrum (DSSS) wireless applications. This chip set solution, known as PRISM, greatly expedites the design frequency integrated circuits, and our proven system expertise in RF and Spread Spectrum design give us the have ranges up to 20km. The PRISM Full Duplex chip set forms a heterodyne Receiver/Transmitter www.datasheetarchive.com/files/harris/prism/full/solution.htm |
Harris | 15/08/1997 | 3.92 Kb | HTM | solution.htm |
| and direct sequence spread-spectrum systems. All devices come in a 28-pin SSOP package. For applications using direct VCO or BPSK transmit modulation as well as receive image rejection, consult the MAX reduce filter cost. They operate with a +2.7V to +4.8V power supply, allowing direct connection to a 3 transmitter consists of a variable-gain IF amplifier with more than 35dB control range, an image -modulus prescaler can also be set to a direct mode, in which it acts as an LO buffer amplifier. Four separate power www.datasheetarchive.com/files/maxim/0009/quick254.htm |
Maxim | 04/04/2001 | 7.21 Kb | HTM | quick254.htm |
| of Cost-Effective High-Data Rate Direct Sequence Spread Spectrum Systems Alliance with Aironet January 1996, Harris Semiconductor will remove the barrier to 2.4-GHz direct-sequence spread-spectrum sequences can range from 11 to 16 bits. A later section of this release, titled direct sequence spread spectrum modulation, explains the relationship between the length of the chipping sequence and processing -Harris Technology Alliance Aironet Wireless Communications, Inc., a market leader in commercial spread spectrum www.datasheetarchive.com/files/harris/whatsnew/prism/prisme.htm |
Harris | 15/08/1997 | 25.86 Kb | HTM | prisme.htm |
| have incorporated the IS-95 IS-95 IS-95 IS-95 Standard and protocol based on proprietary, direct-sequence, spread-spectrum the Direct-Sequence Spread Spectrum (DSSS) Technique As a primary advantage, spread-spectrum modulation and coding scheme: It is instructive to consider the reaction of a direct-sequence spread-spectrum synchronism) are spread by the correlator PN sequence to a bandwidth equal to that of the PN coding interference signal's spread spectrum. The result is to reduce interference at the correlator output (I www.datasheetarchive.com/files/maxim/0008/view_049.htm |
Maxim | 04/04/2001 | 50.76 Kb | HTM | view_049.htm |
| .11 standard for direct sequence spread spectrum - DSSS, the PRISM WLAN is available as a PC card and a Set "Decimate" your competition with these breakthrough digital receiver and transmitter chips that www.datasheetarchive.com/files/harris/prism/index.htm |
Harris | 15/08/1997 | 4.56 Kb | HTM | index.htm |
| number, then TACC = 2N , which spreads the spurs over the entire spectrum (otherwise they are aliased to a frequency within the spectrum, as described in [14] and [12] in Part 1). As an example, we of IEEE Signal Processing Maga- zine), we presented an over- view of the basics of direct digital spread the spurs throughout the available bandwidth, one can add a dither sig- nal [2] to the ACC phase values as shown in Figure 1. The dither signal can be a pseu- do-random noise sequence (generat- ed, for www.datasheetarchive.com/download/58398878-595975ZC/i2s.usb.audio.demo.zip (DDS(2).pdf) |
NXP | 23/10/2007 | 8019.41 Kb | ZIP | i2s.usb.audio.demo.zip |