Active Components
... • Suppressor Grid. • Reduces “splashback” of electrons from plate to screen grid. • At or near cathode potential. • Often directly connected to cathode. • Low current. ...
... • Suppressor Grid. • Reduces “splashback” of electrons from plate to screen grid. • At or near cathode potential. • Often directly connected to cathode. • Low current. ...
www.w9uuu.org
... • Suppressor Grid. • Reduces “splashback” of electrons from plate to screen grid. • At or near cathode potential. • Often directly connected to cathode. • Low current. ...
... • Suppressor Grid. • Reduces “splashback” of electrons from plate to screen grid. • At or near cathode potential. • Often directly connected to cathode. • Low current. ...
Models - Event Styling
... power supply for each channel. This approach results in extremely low crosstalk and makes it possible to use each channel as a separate amplifier. Here are some more impressive features of your Micro-Tech amplifier: ❏ Patented ODEP (Output Device Emulation Protection) circuitry compensates for overh ...
... power supply for each channel. This approach results in extremely low crosstalk and makes it possible to use each channel as a separate amplifier. Here are some more impressive features of your Micro-Tech amplifier: ❏ Patented ODEP (Output Device Emulation Protection) circuitry compensates for overh ...
CAT L-200 24 Technical Information pages 783
... An independent organization that identifies industrial and public requirements for national consensus standards and coordinates and manages their development, resolves national standards problems, and ensures effective participation in international standardization. Various U.S. Government Agencies ...
... An independent organization that identifies industrial and public requirements for national consensus standards and coordinates and manages their development, resolves national standards problems, and ensures effective participation in international standardization. Various U.S. Government Agencies ...
HMC197A - Hittite Microwave Corporation
... The HMC197A(E) is a low-cost SPDT switch in a 6-lead SOT26 plastic package for use in general switching applications which require very low insertion loss and very small size. The device can control signals from DC to 3 GHz and is especially suited for 900 MHz, 1.8 - 2.2 GHz, and 2.4 GHz ISM applica ...
... The HMC197A(E) is a low-cost SPDT switch in a 6-lead SOT26 plastic package for use in general switching applications which require very low insertion loss and very small size. The device can control signals from DC to 3 GHz and is especially suited for 900 MHz, 1.8 - 2.2 GHz, and 2.4 GHz ISM applica ...
Analog Devices Welcomes Hittite Microwave Corporation
... 1. Set A/B control to 0/+5V, Vdd = +5V and use HCT series logic to provide a TTL driver interface. 2. Control inputs A/B can be driven directly with CMOS logic (HC) with Vdd = +5 Volts applied to the CMOS logic gates. 3. DC blocking capacitors are required for each RF port as shown. Capacitor value ...
... 1. Set A/B control to 0/+5V, Vdd = +5V and use HCT series logic to provide a TTL driver interface. 2. Control inputs A/B can be driven directly with CMOS logic (HC) with Vdd = +5 Volts applied to the CMOS logic gates. 3. DC blocking capacitors are required for each RF port as shown. Capacitor value ...
KPC-3+ Telemetry Input and Control Output Standardization
... The later versions of the KPC-3+ software (version 9.0) include a “RANGE” command. This command allows the user to specify how the analog telemetry data will be reported back to the user. The user must still insure that the input signal level stays within the 0.0 volt to 5.0 volt input range. But, b ...
... The later versions of the KPC-3+ software (version 9.0) include a “RANGE” command. This command allows the user to specify how the analog telemetry data will be reported back to the user. The user must still insure that the input signal level stays within the 0.0 volt to 5.0 volt input range. But, b ...
SG-2020 Transceiver
... The SGC factory test procedures as well as the test procedures detailed in the ARRL Handbook chapter 26 can be used to fully measure the performance of the radio. The following are simple tests which do not require laboratory test equipment and can be used to determine if the unit is generally opera ...
... The SGC factory test procedures as well as the test procedures detailed in the ARRL Handbook chapter 26 can be used to fully measure the performance of the radio. The following are simple tests which do not require laboratory test equipment and can be used to determine if the unit is generally opera ...
general
... Use the battery to power the FT-817 for normal operation, but allow it to fully discharge (FT-817 will turn itself off automatically). Repeat this cycle two additional times (full recharge and full discharge) using the internal charger of the FT-817. Be sure to allow the batteries to rest for at lea ...
... Use the battery to power the FT-817 for normal operation, but allow it to fully discharge (FT-817 will turn itself off automatically). Repeat this cycle two additional times (full recharge and full discharge) using the internal charger of the FT-817. Be sure to allow the batteries to rest for at lea ...
HMC199MS8 数据资料DataSheet下载
... 3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 5. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND. ...
... 3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 5. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND. ...
Temposonics®
... 2. The G-Series output signal, “(-) Stop” is not used when providing the backwards-compatible neuter type connection. However, this signal wire/connector pin is used for “RS-422 TX-” during serial programming of the sensor. When the sensor output is active, (not in programming mode), this signal mus ...
... 2. The G-Series output signal, “(-) Stop” is not used when providing the backwards-compatible neuter type connection. However, this signal wire/connector pin is used for “RS-422 TX-” during serial programming of the sensor. When the sensor output is active, (not in programming mode), this signal mus ...
user manual
... configuration, you may have to use the earth connection of the AC plug and lift the earth connection of the other equipment. In such a case, connect together the earth (yellow/green). If you have to update the software, you will use the DB9 terminated cable provided with this option to connect the M ...
... configuration, you may have to use the earth connection of the AC plug and lift the earth connection of the other equipment. In such a case, connect together the earth (yellow/green). If you have to update the software, you will use the DB9 terminated cable provided with this option to connect the M ...
File Size: KB Bulletin
... Subject: When using speakers in which the actual impedance is very low and the input signal is a very high level, power down is activated. Reason: In some popular expensive speakers (such as some models of B&W speakers), the actual impedance seems to be lower than the catalog spec (8 ohms or 6 ohms) ...
... Subject: When using speakers in which the actual impedance is very low and the input signal is a very high level, power down is activated. Reason: In some popular expensive speakers (such as some models of B&W speakers), the actual impedance seems to be lower than the catalog spec (8 ohms or 6 ohms) ...
Multifunction Data Acquisition USB Module USB2AD
... The solution implemented on USB2AD module is to chop the entire analog signal chain. In the first step, voltage at a given channel (differential analog input) is measured. Subsequently the input is alternately inverted (chopped) at the input multiplexer and voltage is measured again. This sequence m ...
... The solution implemented on USB2AD module is to chop the entire analog signal chain. In the first step, voltage at a given channel (differential analog input) is measured. Subsequently the input is alternately inverted (chopped) at the input multiplexer and voltage is measured again. This sequence m ...
Phone connector (audio)
In electronics, a phone connector, also known as phone jack, audio jack or jack plug, is a common family of connector typically used for analog signals, primarily audio. It is cylindrical in shape, typically with two, three or four contacts. Three-contact versions are known as TRS connectors, where T stands for ""tip"", R stands for ""ring"" and S stands for ""sleeve"". Similarly, two- and four-contact versions are called TS and TRRS connectors respectively.The phone connector was invented for use in telephone switchboards in the 19th century and is still widely used. In its original configuration, the outside diameter of the ""sleeve"" conductor is 1⁄4 inch (exactly 6.35 mm). The ""mini"" connector has a diameter of 3.5 mm (approx. 1⁄8 inch) and the ""sub-mini"" connector has a diameter of 2.5 mm (approx. 3⁄32 inch).