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Supplier: HydroLynx Systems, Inc.
Description: The HydroLynx Model RTR-MX radio transceiver is used in ALERT telemetry as the RF link in the Data Transmitters. This radio is FCC type accepted for Narrowband operation. The radio is programmable with a maximum of 16 channels. Each channel has a receive and transmit frequency pair. The receive
- Function: Transceiver
Supplier: Motorola Solutions, Inc.
Description: The RDX series brings workplace noise to its knees by helping to ensure exceptional audio quality in the loudest environments. Designed for noisy areas, our radios are 30% louder than previous Motorola XTN and AX models as a result of new design enhancements. This business-essential radio provides
Description: SAW Filter for Specified Low Power Radio A narrowband filter. Compact and light
- Resonator Type: SAW
- Package / Form Factor: Surface Mount Technology (SMT)
- Features / Standards: RoHS Compliant, Lead Free
Supplier: Campbell Scientific, Inc.
Description: The RF401 Spread Spectrum Radio has a 910 to 918 MHz operating frequency range, which is allocated to the US and Canada. Spread spectrum radios spread the normally narrowband information signal over a relatively wide band of frequencies. This improves communication performance in locations where RF
- Form Factor: External
- Bus / Interface Type: Serial Ports (RS232, RS422, RS485), Other
- Frequency Band: 900 MHz
- Radio Technique: Frequency Hopping Spread Spectrum
Supplier: DSPCon, Inc.
Description: Accepts wideband channels and captures a snapshot of the wideband signal
- Signal Conditioning Type: Analog-to-Digital Converter
- Form Factor: Printed Circuit Board (PCB), Panel / Chassis Mount
- DC Voltage Input: Yes
- Timer / Clock Input: Yes
Standards and Technical Documents - Road vehicles -- Component test methods for electrical disturbances from narrowband radiated electromagnetic energy -- Part 7: Direct radio frequency (RF) power injection -- ISO 11452-7:2003
Description: ISO 11452-7:2003 specifies a direct RF power injection test for determining the immunity of electronic components of passenger cars and commercial vehicles to electrical disturbances from narrowband electromagnetic energy, regardless of the propulsion system (e.g. spark-ignition engine, diesel
Supplier: Lucent Technologies, Inc.
Description: The MDR-8000 Lite is a high performance, point-to-point digital microwave radio system designed for applications in the 5.8 GHz unlicensed frequency band. The system is ideal for extending the reach of voice, data or video networks, where wired facilities would be cost prohibitive. Operation
Standards and Technical Documents - 802.7-1989 - IEEE Recommended Practices for Broadband Local Area Networks -- 10.1109/IEEESTD.1990.95431
Description: Abstract This standard specifies the design, installation, and test parameters for a broadband cable medium. The medium supports the communication of IEEE 802.3b, IEEE 802.4, video, and narrow-band radio frequency (RF) modem devices. The broadband bus topology consists of amplifiers, coaxial cable
Supplier: Skyworks Solutions, Inc.
Description: The SKY72302 direct digital modulation fractional-N frequency synthesizer provides ultra-fine frequency resolution, fast switching speed, and low phase-noise performance. This synthesizer is a key building block in designing high-performance narrowband and multi-band radio systems that require low
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UHF Radio Modem Supports Computerized Irrigation Control (.pdf)
, whether that is an office or farm house where the. grower wants to monitor and change the settings on the irrigation systems. Traditional narrowband radio delivers a. strong signal to the rigs. The UHF narrowband radios in the FieldNet product offer higher data rates than most radio. modems
Effectively Testing 700 NHz Public Safety LTE Braodband and P25 Narrowband Networks
threats is often hampered by the proliferation of divergent signaling standards and non-aligned spectrum planning. Effectively Testing 700 MHz Public Safety LTE Broadband and P25 Narrowband Networks White Paper - Anritsu America. Login United States. Australia. Brazil. Canada. China. Denmark
Effectively Testing 700 MHz Public Safety LTE Broadband and P25 Narrowband Networks White Paper
threats is often hampered by the proliferation of divergent signaling standards and non-aligned spectrum planning. APCO Project 25 (commonly called "P25") digital radio systems are typically used as a solution to the voice communications aspect of this problem. However while P25 systems might
(J1113/12). Chattering Relay (J1113/12). 22.214.171.124.1 Radiated Emissions (J1113-41). 126.96.36.199.4 Conducted Emissions, DC Power Leads (J1113-41). SAE J2139. Load Dump. Inductive Switching. Mutual. ECE Reg. 10. Broadband Electromagnetic Emissions. Narrowband Electromagnetic Emissions. Immunity: ISO11452-4. ISO
Smart Computing Article - frequency hopping spread spectrum (FHSS) to FTP
LAN. One is called narrowband technology, in which a radio system sends and receives data on a specified radio frequency. By using separate radio frequencies for each act of communication, privacy and a lack of interference are maintained, much like separate phone lines keep conversations between
Programmable Crystal Oscillators with Sub-ps Jitter and Multiple Frequency Capability
is zero, and the gain of A exceeds the loss of B, then the. circuit will oscillate at that frequency. The obvious implication with a narrowband. resonator, such as a quartz crystal, is that each new frequency requires a new crystal with. the manufacturing consequences being quite profound. Thousands
Medical Device Link .
narrowband receiver chains. Data Integrity. Checksum and ARQ. Data. Range. Transmitter Power. 6 dBm. Receiver Sensitivity. Sniff mode:-90 dBm. Receive:-103 dBm. Data Rate. User programmable from 1.2 to 19.6 Kb/s
Sensor Sense: Optical data transmission
represents a logic 1 value while the other frequency represents a logic 0. This resembles the way modems use two different audio tones to send data over telephone lines. The signal from the infrared sensor in the receiver feeds narrow-band filters tuned to the two frequencies. The filters minimize any
Engineering Web Search: Narrowband Radio Top
Radio - Wikipedia, the free encyclopedia
For other uses, including radio broadcasting as an art form, see Radio (disambiguation).
Power line communication - Wikipedia, the free encyclopedia
3.3 Medium-speed narrow-band 3.4 Transmitting radio programs Radio interference, for example, has long been a concern of amateur radio groups.[1
For more information, contact: Amy Lawrence James E. De Broeck...
About NXDN NXDN is a very narrowband radio system based on the radio standard developed by the NXDN Forum.
Exploring GNU Radio
Software radio is a revolution in radio design due to its ability to create radios that change on the fly, creating new choices for users.
Narrowband Radio Modules feature multiple channels., Circuit...
Narrowband Radio Modules feature multiple channels. Narrowband Radio Modules feature multiple channels.
RF313: UHF Radio Transceiver
The RF310, RF312, and RF313 are narrowband UHF/VHF radio transceivers that provide a long-distance telemetry option for communicating with remote
Radio: UHF, VHF, Spread Spectrum, and ELOS
Campbell Scientific's narrow-band RF systems consist of a radio modem and a low-powered transceiver at the remote station(s), and a transceiver
XPR™ 4550 Mobile Two-Way Radio - Motorola Solutions USA
Two-way Radio Accessories - Business and Public Safety Two-way Radio Accessories - Consumers WLAN Accessories