Tl084Cd-Operational Amplifiers

Supplier: Precision quality electronic, electrical and scientific instruments, analog lab training modules, power supplies, amplifiers characteristics, operational amplifiers trainers, E/M experiments, oscillators experiments, multivibrators trainers, bread boards trainers, digital lab training modules, filter circuits, communication lab training modules, physics lab experimental setups, weight and weight sets, PCB designing lab
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full range of products, including Operational Amplifiers & Comparators, Power Management, Audio & Video ICs, Communication ICs & RF Devices, Optoelectronic Devices, AFE (Analog Front End),Other semiconductor ICs, Analog Master Slice, MUSES,SAW Filter, MEMS Transducer, Satellite Communications, Sensors, Marine Radars ,Weather Air Traffic Control Radars, Linacs, etc. Close cooperation with our manufacturers Collaborating with well known manufactures such as Semiconductor and Semiconductor Pricing in line with the market Quick and on time delivery Competent counselling and support Professional order processing along with high product availability

Supplier: CPUs, microcontrollers, logic control units, memories, operational amplifiers, drivers, power managements, and peripheral monitoring circuits including DSP, ARM, NPU, CPLD, FPGA, flash, PCI bus, USB interfaces, LED
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Gleam Light India renowned manufacturer of the best quality Omni directional Antenna operates in the 800-2500 Mhz and provides 15dbi dBi Omni-directional operation, which largely extends the wireless range and delivers much better wireless performance. The antenna offers the N female connector guaranteeing wider compatibility. Also, the weather proof design ensures that it can work normally for various demanding outdoor solutions. The Omni-Directional Antenna emits a powerful amplified signal over a 360 degree radius, delivering a strong multi directional signal from an Access Point or a Bridge.

The GSM interception system allows for real-time interception of telephone conversations and text messages sent through a GSM network. It is compatible with GSM 850/900/1800/1900 network and base transceiver stations all over the world. The GSM interception system supports A5.1 and A5.2 encryption algorithms used to encode phone calls over GSM networks. The system's range of operation has a radius of about 2 km, which can be extended up to 5.5 km with additional 50W power amplifiers. The GSM interception system is able to intercept 48/96 target phones simultaneously (with the ability to expand the system to support greater number of targets), depending on RF channels and the number of communication modules (in passive mode). Intercepted calls and text messages can be recorded and subject to further analysis. The device is operated through a PC software suite, included in the package.

Any where with the Buttons Switches and USB and,MMC Cards for playing Songs from the USB and SD Memory. Very Easy assembled with any sound Amplifier and can fix into any different design to enjoy the MP3 Song downloaded by you at home or Cars or any where. This Model can be easily Fixed anywhere because of its Display is Separated from the MP3 Board. Additional Accessories: SD Card and Sensor on Board or USB Socket and Tact Switches as per the Customers requirements. The specifications: Supports MP3 file types Used as USB disk, no need for driver installation with operating system above Win 98; IR remote (with FF,FB , Volume Up, Volume Down, Repeat and Digital on-demand, PLAY/PAUSE 21 button remote Remote Transmitter with minimum range in MP3 unit at 8 Meter or more Operation in Key board: 1,PLAY/PAUSE : Press Press Play / Pause button to select the PAUSE OR PLAY. 2, FF/ VOL+: Press FF/ VOL+ for 1 second to select Volume+ .Press FF/ VOL+ button to select NEXT TRACK song. 3, FB/ VOL- : Press FB/ VOL- button for 1 second to select Volume- Press FB/ VOL- button to select last TRACK song Operation in Remote control: 1, PLAY/PAUSE : Press Press PLAY/PAUSE button to select the PAUSE OR PLAY. 2, NEXT: Press NEXT button to select NEXT TRACK song. 3, PREV: Press select PREV button to last TRACK song 4, VOL+: Press + for 1 second to select Volume+ . 5, VOL- : Press - for 1 second to select Volume- . 6, Digital on-demand 0~9: Press 1 and 2 button to select play track 12, Press 9 and 9 button to select play track 99.

Product description Gf102 single phase energy meter testing set used to test single phase energy meter. Adopt mature signal synthetic and power amplifier technology. High voltage and current output . Widely used in lab and field. Features Meter under testing: 1p2w Testing mode: active power, reactive power Test 3pcs or 2pcs meter synchronously Starting test and creeping test Reference standard and power source integrated, easy to carry. Measuring mechanical meter and electric meter Operating by manual keyboard or pc With shortcut key of normal test point, speed up testing Internal large capacity storage device for mass memory Local checking the testing result Overload, short circuit, open circuit protection With self-checking function Technical data Voltage Test voltage output (phase-neutral) 0v ¡v 264v Power of the voltage output Max. 30va , 15va Resolution 0.01% Accuracy 0.1% , 0.2% Stability 0.02%/120s , 0.05%/120s Distortion factor < 0.3% for linear resistance load Current Test current output 1ma ¡v 120a , 1ma ¡v 60a Power of the current output Max. 100va , 30va Resolution 0.01% Accuracy 0.1% , 0.2% Stability 0.02%/120s Distortion factor < 0.3% for linear resistance load Phase angle Range 0 -- 360¢x Resolution 0.1¢x Accuracy 0.2¢x Frequency Range 45hz ¡v 65hz Resolution 0.005hz Pulse output High frequency output(ch) 1.666¡ñ105 hz Low frequency output(cl) 5¡ñ10-5¡ñch Pulse input Input channel 3 Input frequency Max. 20hz Other Voltage supply 220v¡ó10% 50/60hz¡ó2hz Ambient temperature -10¢xc -- +40¢xc Relative humidity 35% -- 85% Dimensions (w¡ñd¡ñh) (mm) 445¡ñ440¡ñ180 , 410¡ñ220¡ñ150 Weight (kg) 18 , 9.5 Dimensions (w¡ñd¡ñh) (mm) 445¡ñ440¡ñ180 , 410¡ñ220¡ñ150 Weight (kg) 18 , 9.5

Summary DKJ quarter-turn electric actuator and DKZ linear-turn electric actuator are the earliest and the only products in our country. The products pool the wisdom of all the experts in our country during the planned economy time. Our engineers devoted themselves to this project in the early period, made great contributions to push the DKJ and DKZ series to the market and laid the foundation of enterprise's professional development. It is used in large-scale state-owned enterprise with simple-structure and economical and practical merits in the early period. With the development of modern industrialization and computer management, we make two outstanding improvements compared with the previous DKJ, DKZ series nowadays 1.We have already produced the electric intelligent type product, outdoor type, anti-explosion type and other improved products which are directly controlled by computer. 2.The steering circuit is fixed into a small plastic casing (generally called module), forming the PNP type that is easy to maintain. It functions as the higher regulating precision and longer using life. Our actuators have the most standard outlook size, which have played a key role in reconstructing projects of many large-scale enterprises. Principle of work The DKJ, DKZ series electric actuator are the terminal control device of industrial process survey and the control system, changing the system¡¯s control signal into angular displacement, linear displacement of output axle, the position of valve and other regulating units. The main purpose is to enable the controlled medium to work well under the regulated system conditions. The electric actuator is divided into the proportion type and integral type according to the controlling type. The proportion actuator is made up of electric servo amplifier and integral type actuator that can compare systematic control signal with the feedback signal (closed-loop control) of output axis so as to change the travel route and has proportion relations with the output axis signal. The integral actuator consists of servo motor, reducer and position transmitter. Coordinating with motor operator, it can control valve or other regulating units from long distant. wooden case

Remote Control IR Repeater/ IR Extender with 1 Receiver & 8 Emitters ( for 8 AV Devices & 1 Display ) with DC12V power BD108 IR REMOTE CONTROL REPEATER / EXTENDER BD108 This model BD108 is used for extending IR signals of 8 Electronics Devices Remote Control IR Extender/ IR Repeater ( Transceiver ) is a product which amplifies the IR signal of your appliances. By connecting this repeater to your appliances, you may be able to conceal your appliances such as in your TV console or cabinet. There are 3 main parts in this repeater namely Emitter, Receiver & Transceiver. The emitter is to be pasted on the IR point of your appliances while the receiver is placed in a position of which it communicate signal with your remote control. The transceiver box process signal received from the Receiver and generate signals out to Emitters which in turn to your Players/ Appliances. FEATURES High Sensitivity - Real time transmission without any delay with its high sensitivity sensor. CFL Friendly - This unit can be installed in an area with compact fluorescent lighting and work in most lighting environments Remote Indication light on IR Receiver - Green being power connected while flashing red indicates the signal is being sent. Broad bandwidth - With this feature, it is compatible with almost all the electronics appliances in the market with its wide frequency range Size - Small & Solid design Low Power - 12V DC, 30mA max INSTALLATION IR RECEIVER ( Note: Plasma Displays emit IR frequencies during use and may cause interference. It is advised to distance the IR Receiver from any Plasma TV. Ability to control multiple appliances at various locations up to 10m. ) Connect IR Receiver to any of the 3.5mm IR ports on the IR Transceiver box. If 2 or more IR receivers are connected, the distance between 2 IR Receivers should not be less than 6 m to avoid interference. ( Only 1 IR Receiver for this model BD108 ) (Note : Maximum of 6 IR Receivers can be connected to the 3 Ports of 3.5mm Jack ( on Transceiver ) by using 3.5mm Splitter cable 1 Male to 2 Female. Three 3.5mm Splitter cables connect to transceiver to obtain 6 ports of 3.5mm ) Remote Control from the room is achievable if the AV cable from TVs ( Room ) is connected to the Player/ Appliance ( Hall ). ( I.e Sharing a Player/ Appliances to watch in different rooms ) See Picture. IR EMITTERS Insert Emitter cable to any of the Emitter Input Ports on Transceiver box. ( Optional : Maximum of 24 emitters can be connected to the 6 Transceiver Emitter Input Ports, using 4 Emitters head per cable type ) ( 8 Emitters head for this model BD108 ) Stick the emitter near to the IR Point of Player/ Appliances. Only one emitter head is applicable on each Player/ Appliance Operate the Remote Control faces the IR Receiver. Keep moving the IR Emitter on Player/ Appliance to achieve best signal transmission. Stick the Emitter to the point which produced the best signal. See Picture. POWER SUPPLY ( 2 Ways of power supply ) BD Series - Direct power using DC 12V/500m OD 5.5mm ID 2.1mm adaptor ( Included) BU Series - By connecting the IR Transceiver box to Player/ Appliance via USB cable. Using the power of Player/ Appliance to power up the Transceiver box OR connects the Transceiver to a USB DC 5V adaptor. ( Not included ) TECHNICAL SPECIFICATION Receiving Frequency Range : 34 KHZ to 60KHZ Emitting Frequency Range : 38 KHZ & 56KHZ Receiving Distance : 8 Meter Emitting Distance : 100-200mm Power Consumption : 12VDC, 30mA max. Dimension : IR Receiver 31 (L) × 17 (W) × 13 (H)mm IR Emitter 13 (L) × 8 (W) × 5.5 (H)mm IR Transceiver Box 90 (L) × 55 (W) × 26 (H) mm Cable Length : DC 12V Adaptor Cable 0.7m, IR Receiver 1.5m, IR Emitter 3m Weight : IR Receiver 30g IR Emitter ( Dual heads ) 25g x 4 IR Transceiver Box 140g 12VDC Adaptor 80g FREQUENTLY ASKED QUESTIONS & REMEDIES 1. HOW TO LOCATE THE IR POINT ON PLAYERS/ APPLIANCES ? Move the emitter around the surface of player until a signal is received from the remote control. Once a signal is received, paste the emitter on the particular point on the player. 2. REMOTE MUL-FUNCTION AFTER INSTALLATION ? Check the battery of the remote control； Red light blinks on IR Receiver indicates that signal is being sent from Remote Control to IR Receiver and IR Receiver is in working condition. Check the distance between the IR Receiver & Emitter. Check if the emitter is pasted on the right position ( IR point of the player ) 3. INSENSITIVITY OF IR RECEIVER ? Check if the emitter is pasted on the right position ( IR point of the player ) Change to USB 5V adaptor for power supply Move the IR Receiver away from the TV as there may be electrons interference from the TV. 4. WATER MARKS, POWER NOISE AND UNCLEAR PICTURE AFTER INSTALLATION ? Noise originated from the connections of TVs, Players. Try cleaning with a dry cloth or with less alcohol. Reinstate power thereafter. Network Cable – Please ensure that only quality full copper CAT5E is used so as to regulate better image quality even if the distance is far. Inferior quality of CAT5E will decrease the distance and AV of the display. Connection of the CAT5E head ( RJ45) also affects the quality of the image and current noise. Ensure that CAT5E is fully inserted to the Transmitter/ repeater. 5. AS LONG AS THE PLAYER/ APPLIANCE IS ON, ANY SUB-TV ( ROOMS ) CAN BE WATCH EVEN IF THE MAIN TV IS OFF . Ability to use the Remote Control in the room to control the Player/ Appliance in the hall. 6. WHICH REMOTE CONTROL TO USE? Use the Remote Control of the respective Players/ Appliances to manipulate the controls. PACKAGES 1. IR Transceiver Box ( 1 Piece ) 2. IR Receiver Cable ( 1 Piece with 1 Receiver on cable ) 3 IR Emitter Cable ( 4 Pieces with 2 Emitters on each cable ) 4. DC 12V Adaptor ( 1 Piece ) Type of Adaptor pin will be packed according to your requirement. 5. Instruction Manual Box, 600g