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參數(shù)資料
| 型號： | WIT2492 |
| 廠商： | RF MONOLITHICS INC |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | SPECIALTY TELECOM CIRCUIT, XMA16 |
| 封裝： | ROHS COMPLIANT PACKAGE-16 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 465K |
| 代理商： | WIT2492 |
www.RFM.com E-mail: info@rfm.com
Page 1 of 2
2008 by RF Monolithics, Inc.
WIT2492 - 8/14/08
DEVELOPER KIT
(Info: click here)
2.4 GHz
FHSS
Transceiver
Module
WIT2492
Features:
Fast wireless serial data transmission
Robust 2.4 GHz frequency hopping
spread spectrum technology
More than 1/2 mile outdoor range with
omni-directional antennas
3.3 volt operation, low power
consumption
Small size, light weight
Certified for unlicensed operation in the
USA, Canada and Europe
Benefits:
High immunity to interference and
multipath fading
Suitable for point-to-point and point-to-
multipoint networks
Worldwide license-free operation
Easy to integrate
Efficient in battery powered applications
RoHS Compliant
Shown with shield removed
WIT2492 transceiver modules are designed to transmit serial data using highly robust, low latency
2.4 GHz frequency hopping spread spectrum (FHSS) technology. WIT2492 modules employ
RFM’s patented beacon-synchronized TDMA at an RF data rate of 921.6 kb/s, and can simul-
taneously support up to five continuously transmitting remotes. WIT2492 transceivers are suitable
for both point-to-point and point-to-multipoint networks. FHSS technology provides strong
immunity to both interference and multipath fading. The small size, light weight and low power
consumption of the WIT2492 makes it suitable for a wide variety of applications. WIT2492 modules
are certified for unlicensed operation in the USA, Canada and Europe.
Fast and Versatile
WIT2492 modules transmit at an RF data rate of 921.6 kb/s using beacon-synchronized TDMA to achieve very low transmission latency
in point-to-point cable replacement applications or point-to-multipoint (star) network applications. Serial communications between a
WIT2492 module and its host can run at up to 460.8 kb/s to further speed data communication.
Efficient Battery Operation
With +18 dBm of transmit power and a receive sensitivity of -90 dBm, the WIT2492 can achieve ranges in excess of 1/2 miles using 3 dBi
omni-directional antennas. The WIT2492, measuring just 80.2 x 46.5 x 8.6 mm and weighing only 35 grams, is a powerful performer at
low power. Consuming only 40 mA average current while streaming data continuously, WIT2492 remote units are ideal for lightweight
battery powered applications.
Reliable
The WIT2492 provides both reliable communications and reliable operation. The frequency hopping spread spectrum technology used by
the WIT2492 resists jamming by in-band signals and minimizes the effects of multipath fading. Using a 24-bit CRC for error detection and
automatic retransmit request (ARQ), error-free communication is automatic. A network lockout key provides security from eavesdropping.
Reliable operation is assured through RFM’s stringent QA processes. All WIT2492s are manufactured in an ISO9000 certified facility.
Simple
The WIT2492, with its small size and low power consumption, is simple to integrate into your product. The WIT2492’s RS-232 style
interface with standard 3.3 volt CMOS signal levels makes integration easy. Since WIT2492 modules are certified for license free
operation, WIT2492 based product does not have to repeat radio regulatory approval.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WIT2492M | 功能描述:射頻模塊 2.4GHz 3.3Volt BW 1.5MHz RoHS:否 制造商:Linx Technologies 產(chǎn)品:Transceiver Modules 頻帶:902 MHz to 928 MHz 輸出功率:- 15.5 dBm to + 12.5 dBm 接口類型:UART 工作電源電壓:- 0.3 VDC to + 5.5 VDC 傳輸供電電流:38.1 mA 接收供電電流:22.7 mA 天線連接器類型:U.FL 最大工作溫度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm |
| WIT2492MDK | 功能描述:射頻開發(fā)工具 2.4GHz 3.3Volt Dev. Kit RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| WIT-2A | 制造商:Richco 功能描述:CBL TIE INSTALLATION TOOL |
| WIT-30LAR1-2 | 制造商:Richco 功能描述:CBL TIE LCK REL ARRW 5.75" 30LB 制造商:Richco 功能描述:Nylon 6/6 Natural Color 5.75" Length 30 Lb Cable Tie |
| WIT-30LC | 功能描述:WIRE TIE 7.3" 30LBS NATURAL RoHS:是 類別:線纜，導(dǎo)線 - 管理 >> 扎帶 系列:WIT-30 標(biāo)準(zhǔn)包裝:50 系列:Pan-Steel™ 導(dǎo)線/纜線捆扎帶類型:系帶 線束直徑:8.00"（203.20mm） 長度:2.39'（728.98mm） 寬:0.625"（15.88mm） 安裝類型:自由懸掛 張力強(qiáng)度:600 磅（272.2 kg） 特點:- 材質(zhì):鋼，304 包裝:每包 50 個 顏色:銀 |
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