am/fm/ssb 10 meter mobile amateur transceiver
... Your MAGNUM 1 is a microprocessor controlled, user programmable radio combining both high RF performance with a user-friendly environment. The MAGNUM 1 is built rugged to withstand years of use in harsh mobile environments. Although engineered with mobile use in mind the MAGNUM 1, with the addition ...
... Your MAGNUM 1 is a microprocessor controlled, user programmable radio combining both high RF performance with a user-friendly environment. The MAGNUM 1 is built rugged to withstand years of use in harsh mobile environments. Although engineered with mobile use in mind the MAGNUM 1, with the addition ...
The RF Line
... the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters ...
... the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters ...
Advanced Licence Course EMC (2)
... Good EMC House Keeping • The key thing to remember is: • Keep your station in good working order. – Do checks from time to time on the station equipment. • This means “the emitted frequency of the apparatus comprised in the Radio Equipment is stable and free from Unwanted Emissions as the state of ...
... Good EMC House Keeping • The key thing to remember is: • Keep your station in good working order. – Do checks from time to time on the station equipment. • This means “the emitted frequency of the apparatus comprised in the Radio Equipment is stable and free from Unwanted Emissions as the state of ...
VX-P820 Series
... Expanded Signaling: Supports selective calling, Talk Group IDs (TGID), Network Access Codes, Individual ID lists and Paging Group lists for flexible communications. Secure Communication: Options available to support both Advanced Encryption Standard (AES) and Data Encryption Standard (DES) as requir ...
... Expanded Signaling: Supports selective calling, Talk Group IDs (TGID), Network Access Codes, Individual ID lists and Paging Group lists for flexible communications. Secure Communication: Options available to support both Advanced Encryption Standard (AES) and Data Encryption Standard (DES) as requir ...
The Experiences of a (Relatively) Young Ham with Vintage Radios
... near short circuit at DC. But that parallel resistor passes RF, which the choke does not. We checked the manual for any suggested changes in the circuitry for use with a VFO but found none. An online check also did not turn up any VFO modification. This would not be instant gratification. The transm ...
... near short circuit at DC. But that parallel resistor passes RF, which the choke does not. We checked the manual for any suggested changes in the circuitry for use with a VFO but found none. An online check also did not turn up any VFO modification. This would not be instant gratification. The transm ...
Getting Your Technician Class Amateur Radio License
... The reason that the outer jacket of coaxial cable should be resistant to ultraviolet light is that ultraviolet light can damage the jacket and allow water to enter the cable. A disadvantage of “air core” coaxial cable when compared to foam or solid dielectric types is that it requires special techni ...
... The reason that the outer jacket of coaxial cable should be resistant to ultraviolet light is that ultraviolet light can damage the jacket and allow water to enter the cable. A disadvantage of “air core” coaxial cable when compared to foam or solid dielectric types is that it requires special techni ...
Versa-Tech® I Versa-Tech® LT Recloser
... First, all Versa-Tech® Recloser local and remote radios have a unique user transparent address which goes out with each communication. The recloser local radio will accept messages only from a remote radio with the same address. This helps prevent other 900MHz radios from making unauthorized communi ...
... First, all Versa-Tech® Recloser local and remote radios have a unique user transparent address which goes out with each communication. The recloser local radio will accept messages only from a remote radio with the same address. This helps prevent other 900MHz radios from making unauthorized communi ...
Acom 1000 - LAMCO Barnsley HAM Radio Shop Amateur Radio
... The amplifier will perform the functions of an antenna tuner for VSWR up to 3:1, thus enabling you change antennas faster and use them over a wider frequency range (saving tuning time). User-friendly Acom 1000 An amplifier that is both user-friendly, and that looks after itself. It is designed to sa ...
... The amplifier will perform the functions of an antenna tuner for VSWR up to 3:1, thus enabling you change antennas faster and use them over a wider frequency range (saving tuning time). User-friendly Acom 1000 An amplifier that is both user-friendly, and that looks after itself. It is designed to sa ...
RF320 Series Ritron VHF/UHF Radios Instruction Manual
... requires users to be fully aware of and able to control their exposure to meet occupational requirements. Exposure awareness can be facilitated by the use of a label directing users to specific user awareness information. Your Ritron two-way radio has an RF exposure product label. Also, this Campbel ...
... requires users to be fully aware of and able to control their exposure to meet occupational requirements. Exposure awareness can be facilitated by the use of a label directing users to specific user awareness information. Your Ritron two-way radio has an RF exposure product label. Also, this Campbel ...
Packet Radio
... Either a TNC or sound card. (I recommend a TNC) The usual 2 meter antenna Cables to hook up everything Time to play and a BBS in line-of-sight ...
... Either a TNC or sound card. (I recommend a TNC) The usual 2 meter antenna Cables to hook up everything Time to play and a BBS in line-of-sight ...
CODAN HF/VHF Repeater Crosspatch - AT
... The 3031 Crosspatch interfaces between a Codan HF transceiver and a thirdparty VHF/UHF FM radio. When the 3031 is activated, audio received by one transceiver is relayed to the other corresponding transceiver, effectively joining the two radio networks together. When the 3031 is deactivated both tra ...
... The 3031 Crosspatch interfaces between a Codan HF transceiver and a thirdparty VHF/UHF FM radio. When the 3031 is activated, audio received by one transceiver is relayed to the other corresponding transceiver, effectively joining the two radio networks together. When the 3031 is deactivated both tra ...
Sections to focus on - Rising Sun 4x4 Club
... - on 6 m: 50.0 - 50.1 is for CW (Morse code) only - on 2 m: 144.0 - 144.1 is for CW only Repeater coordination - repeaters operate on certain frequencies; they are assigned these frequencies by repeater coordinators to make sure they don't interfere with one another and to use the available space o ...
... - on 6 m: 50.0 - 50.1 is for CW (Morse code) only - on 2 m: 144.0 - 144.1 is for CW only Repeater coordination - repeaters operate on certain frequencies; they are assigned these frequencies by repeater coordinators to make sure they don't interfere with one another and to use the available space o ...
HAMCRAM2014r1.0
... and tighten coax at transmitter and receiver. If transmitter is OK (your radio &TV is interference free) it is the receiver owners problem. Filtering/shielding of receiver is required, but: The FCC can set your frequencies and hours if the receiver is of good engineering design. ...
... and tighten coax at transmitter and receiver. If transmitter is OK (your radio &TV is interference free) it is the receiver owners problem. Filtering/shielding of receiver is required, but: The FCC can set your frequencies and hours if the receiver is of good engineering design. ...
crystal radio receiver
... crystal radios have no other source of power than the electrical power they receive from the antenna, the grounds for crystal radios must be much better than those used by amplified radios. The importance of this is easy to overlook by those familiar with amplified radios. Amplified radios use energ ...
... crystal radios have no other source of power than the electrical power they receive from the antenna, the grounds for crystal radios must be much better than those used by amplified radios. The importance of this is easy to overlook by those familiar with amplified radios. Amplified radios use energ ...
Chelmsford Amateur Radio Society Advanced Course Receivers
... Generating AGC Voltage • Can be achieved by a simple diode detector ...
... Generating AGC Voltage • Can be achieved by a simple diode detector ...
Cambium PTP 650 Sync Unit Spec Sheet
... signal from a clock source and sends it to the PTP 650 Outdoor Unit (ODU). Then the radio adjusts its own timing to achieve precise synchronization with neighboring radios. This allows ...
... signal from a clock source and sends it to the PTP 650 Outdoor Unit (ODU). Then the radio adjusts its own timing to achieve precise synchronization with neighboring radios. This allows ...
T0A08 What is one way to recharge a 12-volt lead-acid
... connection of a mobile transceiver's power cable be connected? A. At the battery or engine block ground strap B. At the antenna mount C. To any metal part of the vehicle D. Through the transceiver’s mounting bracket ...
... connection of a mobile transceiver's power cable be connected? A. At the battery or engine block ground strap B. At the antenna mount C. To any metal part of the vehicle D. Through the transceiver’s mounting bracket ...
T4 - Radio Practice - Tukwila Radio Club
... found on many HF transceivers? A. To restrict the transmitter voice bandwidth B. To reduce interference from carriers in the receiver passband C. To eliminate receiver interference from impulse noise sources D. To enhance the reception of a specific frequency on a crowded band ...
... found on many HF transceivers? A. To restrict the transmitter voice bandwidth B. To reduce interference from carriers in the receiver passband C. To eliminate receiver interference from impulse noise sources D. To enhance the reception of a specific frequency on a crowded band ...
e-Start W
... Switching OFF ......................................................................................................6 Team Adjustment (Radio Frequency) ...................................................................6 ...
... Switching OFF ......................................................................................................6 Team Adjustment (Radio Frequency) ...................................................................6 ...
Motorola XTS5000 Portable Radio Care and Troubleshooting
... Motorola XTS5000 Portable Radio Care and Troubleshooting Radio Care The XTS 5000 radio casting has two vent ports that allow for pressure equalization in the radio. Never poke these vents with any objects, such as needles, tweezers, or screwdrivers. This could create leak paths into the radio and th ...
... Motorola XTS5000 Portable Radio Care and Troubleshooting Radio Care The XTS 5000 radio casting has two vent ports that allow for pressure equalization in the radio. Never poke these vents with any objects, such as needles, tweezers, or screwdrivers. This could create leak paths into the radio and th ...
Technical Standard Standard Sound Card Packet
... 1. Introduction To permit packet operation without an external Terminal Node Controller (TNC), software has been developed to allow personal computers (PC) equipped with a sound card to be used for packet communications. In an effort to provide a standard configuration that can be supported by Gwinn ...
... 1. Introduction To permit packet operation without an external Terminal Node Controller (TNC), software has been developed to allow personal computers (PC) equipped with a sound card to be used for packet communications. In an effort to provide a standard configuration that can be supported by Gwinn ...
RTF
... To permit packet operation without an external Terminal Node Controller (TNC), software has been developed to allow personal computers (PC) equipped with a sound card to be used for packet communications. In an effort to provide a standard configuration that can be supported by [County name] Amateur ...
... To permit packet operation without an external Terminal Node Controller (TNC), software has been developed to allow personal computers (PC) equipped with a sound card to be used for packet communications. In an effort to provide a standard configuration that can be supported by [County name] Amateur ...
RCI-2970N2 AM / FM /SSB 200 Watt Dual Band Radio Review
... It's fairly common knowledge that many CBer's do illegally modify and use these radios but we'd like to point out that these are high performance radios that are used by amateur operators worldwide daily. Some outspoken hams tend to be negative about these radios merely because they are popular wit ...
... It's fairly common knowledge that many CBer's do illegally modify and use these radios but we'd like to point out that these are high performance radios that are used by amateur operators worldwide daily. Some outspoken hams tend to be negative about these radios merely because they are popular wit ...
Module 3 - ICRI
... Ping Ponging is the effect when the radios in the patch begin bouncing between TX and RX with no signal present. 1. Connect all the radio interface modules together in one Net 2. Using a remote radio key-up, speak, and release 3. Watch the radio icon’s VOX LED. Whichever radio icon shows activity fi ...
... Ping Ponging is the effect when the radios in the patch begin bouncing between TX and RX with no signal present. 1. Connect all the radio interface modules together in one Net 2. Using a remote radio key-up, speak, and release 3. Watch the radio icon’s VOX LED. Whichever radio icon shows activity fi ...
Walkie-talkie
A walkie-talkie (more formally known as a handheld transceiver, or HT) is a hand-held, portable, two-way radio transceiver. Its development during the Second World War has been variously credited to Donald L. Hings, radio engineer Alfred J. Gross, and engineering teams at Motorola. Similar designs were created for other armed forces, and after the war, walkie-talkies spread to public safety and eventually commercial and jobsite work. Major characteristics include a half-duplex channel (only one radio transmits at a time, though any number can listen) and a ""push-to-talk"" (PTT) switch that starts transmission. Typical walkie-talkies resemble a telephone handset, possibly slightly larger but still a single unit, with an antenna mounted on the top of the unit. Where a phone's earpiece is only loud enough to be heard by the user, a walkie-talkie's built-in speaker can be heard by the user and those in the user's immediate vicinity. Hand-held transceivers may be used to communicate between each other, or to vehicle-mounted or base stations.