Brand : Lisheng HS Code : 3505910023 Product Specifications/Features : VHF: 136 to 174MHz UHF: 350 to 390/400 - 470MHz Hi/low power output optional: 1/5/4W CTCSS (50pcs)/DCS (106 groups) 199 half-duplex channels Battery save function Low battery warning Wire clone data Emergency alert function VOX function TOT (time-out timer) Busy channels lockout Wide/narrow channels bandwidth optional Channels named Three optional modes: FR/CH/MR Automatic scanning function Auto scan priority channels Manual programmed/PC programmed Dot matrix LCD display Frequency steps: 5/6.25/10/12.5/25kHz Menu and shortcut key both modes optional Frequency difference function FM radio Standard Accessories:Li-ion Battery (1200mAh) 1pc, Desk-top Charger 1pc, AC Adaptor 1pc, Rubber Antenna 1pc, Belt Clip 1pc, Hand Strap 1pc, User Manual 1pc Option Accessories:Dummy Battery Earphone, In-vehicle Chargerí¡etc. Dimension(Hí-Wí-D): Weight: Package: gift box packing 20pcs/CTN Payment terms: FOB Xiamen MOQ: flexibility Primary Competitive Advantages : Well and High Quality Control New Product Customer's Designs and Logos are Welcome Competitive Prices Earth-friendly Products ODM Accepted OEM Accepted Product Packing Way : Carton
Two-way ultra high frequency radio.
300MHz - 6.1GHz wireless radios and providing frequency and power level.
Radio-Frequency Plasma System AS-V100 Merits: Environmentally friendly molecular-level surface cleaning enhances uniformity and hydrophilicity, making it an ideal pre-treatment for bonding processes. Application fields: Suitable for PCBs,FPC IC substrates, LCDs, PV batteries, semiconductors, PTFE, automotive interior parts, medical equipment, plastic and rubber products. Product Specifications: 1.Outline Dimensions (footprint):1200*800*1750H mm 2.Vacuum chamber size:450*450*610mm 3.Power frequency:13.56MHz 4.Power supply:1Kw 5.Electrode plate specifications: Non-standard customization 6.Software control: PLC touch screen 7.Gas purity requirement: Industrial grade gas or better 8.Loadable gas:O2 N2 Ar Features & Performance: 1.User-friendly automatic control interface with a touch screen for easy operation. 2.Unique cavity design ensures excellent cleaning uniformity and high cleaning quality. 3.Utilizes a two-layer structure with 4-6 material boxes per layer, combining chemical reactivity and physical impact for a short cleaning cycle and high efficiency. 4.Plasma cleaning offers high repeatability, strong controllability, high utilization rate, and operates with no pollution and low operating costs. 5.Features a simple structure, compact footprint, high efficiency, easy operation and maintenance, fast speed, and stable performance. 6.Enhances the surface wetting ability of the lead frame or substrate before D/A, ensuring precision and firmness in subsequent processes.
Radio Frequency Detector for Camera is the Camera Scanner which you can use to locate hidden cameras in your house, office or other important buildings. With the help of this Portable Camera Detector you can be always sure that no hidden video cams are concealed and installed secretly near you. But if they are installed, you will discover them very quickly and take them out. There are no spy cameras which can avoid the destiny of being discovered by it. Within five seconds of work it will scan all specified frequencies. If any hidden spy video camera is discovered, it will produce the alarm tune. Earphone port is used for sound output. It has been one member of the top list hot products here, you know the practical functions and reasonable price, and if you still out of this wonderful purchase, it is your time for getting back the luck belongs to you. Specification: Power supply: 4*AAA battery (Not included) Operate lamp-house: Red laser Wavelength: 920nm Multiple eyesight lens: 3times optical glass Dimension: 101mm*52mm*33mm Weight: 152g Consume current: 80mA Operation: right and left laser, selectable searching Focus: adjustable Accessories: Radio Frequency Detector for Camera
Frequency: 0.3MHz/0.5MHz Power: 300W Hand-piece: BODY/FACE Accessory: 7 ceramic electrodes Electrical: 100~240 Vac, 50/60 Hz.
Principle of the therapy Sylustar Bipolar Radio Frequency (MBRF) uses RF technology accompanied by infrared-assisted positioning and aspirating of the skin for wrinkle removal and skin tightening. High frequency wave permeates epidermis and take effect on the collagen-rich dermal tissue directly which makes water molecules in the skin move to and fro wildly. The heat generates and results in contraction of collagen and generation of new collagen and wrinkle renewal. Treatment scope: Face: Thin line, pouch, forehead wrinkle, cheek line, and wrinkle around lip, acne, neck line, double chin, skin-smoothing, deep & light wrinkle. Chest: Enhance chest shape, breast-beautifying and chest- strengthening Body: Arm, waist, abdomen, leg, pregnancy line, loose-skin tightening Advantages 1, Bio-polar, Safe Device, cooling treatment handle pieces to protect the skin well. 2, Two handle piece for face and body. The spot size for body is 35mm*35mm and for face is 20mm*20mm. 3, Simple operation: Complete English designing makes operation clear and simple. 4, Safe and reliable: RF is a non-invasive, non-surgical, no scar, no bleeding, no downtime or recuperation way of treatment, which makes patients shape their charming figure and tighten their skin safely. 5, Special Effects: Effective wrinkle -removal, skin tightening, breast-beautifying and chest-strengthening have proved by clinical experiments 6, High-frequency electric wave, advanced and unique technology is used both in domestic and oversea markets 7, Simple maintenance: The RF machine is designed and made according to blocking technology. Applications a.Deep and light wrinkles eliminating b.Improving skin-elasticity and skin-shine c.Pregnancy line restoring d.Skin-metabolism improving e.Focusing Radio-Frequency, Immediate effect f.Anti-aging for whole body g.Divide bacterium and diminish inflammation h.Improve pore-expanding body shaping Specifications Energy Source: Radio Frequency Frequency Output: 10M Hz Treatment model: bi-polair system, pulse and continuous mode, Power input: 500W Fuse Capacity: 10Az Pulse duration: 1-5 seconds Screen: 7.5 inch full ¿Ccolor touching display + Complete English Menu Output Energy: 0 ¿C 50J (adjustable) Temperature: 2-6oC Voltage: AC 220V í+10%, 12A, 50Hz, AC110V í+10%, 12A, 50Hz Dimension: 565(W) x 440(D) x880(H) mm Net Weight: 41kg Gross Weight: 70kg
Rf radio frequency (rf208) Product description Rf (radio frequency) is special radio frequency wavelength acted onto underskin tissue to stimulate dermis collagen and underskin elasticity fibre swift shrinking, dermis thickness and density enhanced, wrinkles reduced, skin elasticity and luster renewed, meantime, skin gradually come to white, tender and smooth, furtherly, the skin structure and function come to much younger state than before. Therefore, rf system is the best choice for face lifting, skin tightening, skin rejuvenation and deep skin wrinkles removal. Main technical features: Standard handpiece: collocated a, b c and d for face and body Power: 300v Radio frequency wavelength: 1.1hz Control model: big color touch screen. Working mode: unipolar output Dimension: Power: 220v/110v
Rf (radio frequency) is special radio frequency wavelength acted onto underskin tissue to stimulate dermis collagen and underskin elasticity fibre swift shrinking, dermis thickness and density enhanced, wrinkles reduced, skin elasticity and luster renewed, meantime, skin gradually come to white, tender and smooth, Standard handpiece: collocated a, b c for face Power: 300v Radio frequency wavelength: 1.1hz Control model: big color touch screen. Working mode: unipolar output Dimension: 36*39*28cm Power: 220v/110v
Rf (radio frequency) is special radio frequency wavelength acted onto underskin tissue to stimulate dermis collagen and underskin elasticity fibre swift shrinking, dermis thickness and density enhanced, wrinkles reduced, skin elasticity and luster renewed, meantime, skin gradually come to white, tender and smooth, furtherly, the skin structure and function come to much younger state than before. Therefore, rf system is the best choice for face lifting, skin tightening, skin rejuvenation and deep skin wrinkles removal. Standard handpiece: collocated a, b c and d for face and body Power: 300v Radio frequency wavelength: 1.1hz Control model: big color touch screen. Working mode: unipolar output Dimension: Power: 220v/110v
The gsm rf repeater is designed to solve problems of weak mobile signal, which is much cheaper than adding a new base station (bs). Main operation of this repeater is to receive low-power signal from bs via radio frequency (rf) transmission and then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the bs via the opposite direction. According to your requirement for working frequency, you can choose either type of our gsm rf repeaters: -ª Band selective rf repeater: to amplify all signals in the whole band (bandwidth is customized) -ª Channel selective rf repeater: to amplify only the signals transmitted by the customized 1 (2 or 4) channel (a narrow band with customized central frequency) Dimensions 630mm x 400mm x 230mm Weight 35kg
Radio Frequency Repeater (CDMA) The cdma rf repeater is designed to solve problems of weak mobile signal, which is much cheaper than adding a new bs (base station). Main operation of this repeater is to receive low-power signal from bs via rf (radio frequency) transmission and then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the bs via the opposite direction. According to your requirement for working frequency, you can choose either type of our cdma rf repeaters: -ª Broadband rf repeater: to amplify all signals in the whole band (bandwidth is customized) -ª Channel selective rf repeater: to amplify only the signals transmitted by the customized 1 (2 or 4) channel Dimensions 630mm x 400mm x 230mm Weight 35kg
Radio frequency diathermy Multi function with dual radio frequency system Biological effects 1. Increase of arterial circulation - vasodilatation -, giving rise to increased oxygenation and a decreased acidity of the tissues. 2. Increase of venous drainage with greater re-absorption of catabolites and decreasing of the edema in areas with inflammatory processes. 3. Increase of the permeability of the cellular membrane, allowing better transfer of metabolites through it. 4. Speeding up of cicatrization of wounds. 5. Stimulation of the immune system and decrease of free radicals. The therma-g plus method is currently being applied in most medical specialities, particularly in: Traumatology and rehabilitation. Rheumatology. Sports medicine Neurosurgery and neurology. Dermatology. Pain clinics. Oncology : radiotherapy and chemotherapy Specification 1. Model name : therma-gplus 2. Main voltage : ac220v, 60hz 3. Power consumption : 500w 4. Rf output frequency : 0.3mhz, 0.5mhz 5. Treatment time : 0 ~ 60 min 6. Treatment mode : electrode type, pad type 7. Safety device : zero start 8. Protective system : class 2, bf type 9. Weight : 30kg 10. Dimension : 370(w) 450(d) 1000(h)
A line filter is the kind of electronic filter that is placed between electronic equipment and a line external to it, to attenuate conducted radio frequencies -- RFI, also known as electromagnetic interference (EMI) -- between the line and the equipment. For price, specification and other details please contact us.
RF inductors are special inductors designed to be used in radio frequency (RF) and microwave applications. Inductors are basic passive components which serve to oppose changes in current flow. When current is applied from a battery or power source, the inductor temporarily stores it using a magnetic field. For price, specification and other details please contact us
World GSM Frequencies: HSDPA / GSM 850 / 900 / 1800 / 1900 Symbian OS 9.2, S60 rel. 3.0 16M colors TFT 240 x 320 pixels 2.6 inches screen 5 MP, 2592 x 1944 pixels, Carl Zeiss optics MicroSD - up to 2GB GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps EDGE Class 32, 296 kbps; DTM Class 11, 236.8 kbps 3G HSDPA WLAN Wi-Fi 802.11 b/g, UPnP technology Bluetooth, v2.0, A2DP Infrared port Messaging: SMS, MMS, Email, Instant Messaging Browser: WAP 2.0/xHTML, HTML Built-in GPS navigation Installed Maps application covering over 100 countries Dual slide design Java MIDP 2.0 MP3/AAC/AAC+/eAAC+/WMA player 3.5 mm audio output jack Stereo FM Radio Nokia Organizer Office document viewer T9 Push to talk Voice dial/memo Built-in handsfree Standard battery, Li-Ion 950 mAh (BL-5F) Stand-by: Up to 220 h Talk time: Up to 6 h 30 min What's in Box: Nokia N95, Nokia Video Connectivity Cable CA-75U, Nokia Connectivity Cable DKE-2, Nokia Stereo Headset HS-45 with controller AD-43, Nokia Battery BL-6F - 1200 mAh, Nokia Travel Charger AC-5, 1 CD-Rom Software, PC. Suite, User Manual Product also known as: N95, N958GB Compuplus.com Pictures are for illustration purposes only.
PCB, radio frequency board.Manufacturer
Type: FST-80/100/130 Power: 80w/100w/130w Laser wavelength: 1064nm Cooling way: water cooling Power supply: AC220V/50Hz Whole machine power: 500w
- Analog Detector mode; This mode is used for detecting and locating sources of radio-frequency radiation. Near the source of radio-frequency radiation the LEDs begin to light in sequence, and the loudspeaker emits stepwise rising tone. - Digital Detector mode; T163902 becomes practically irresponsive to the stationary analog signals. In this mode the field detector responds to radio-frequency signals with the digital modulation, mostly of the GSM standard and other low-speed data transfer protocols. This mode does not ensure guaranteed detection of the radio-frequency radiation sources with high-speed data transfer protocols or can only provide it for conditions of the complete radio silence and the low level of external background interference. - - White Noise Generator mode; The noise spectral density can be displaced in either direction. - White Noise Generator mode on a Analog Detector Signal (triggered on a radio-frequency analog signal exceeding specified level, with a White Noise generating); It is designed to protect the adjacent area from the presence of analog portable or remotely activated hidden listening radio devices. It responds to exceeding the preset threshold level, with a White Noise generating. Technical Specifications Detectable frequency range: 1 ÷ 8000 MHz Vibration mode for hidden detection Input signal intensity range: from -60 dBV to 0dBV Dynamic range of detector: 60 dB Battery capacity: 1200 mA*h Current consumption in Detection mode: - at low sound level: from 120 mA - at medium sound level: from 220 mA Current consumption in White Noise Generator mode: - at low sound level: from 50 mA - at medium sound level: from 130 mA - at maximum sound level: ~ 330 mA Battery charging time: 4 ÷ 7 hrs Working time in Detection mode - at low sound level or w/o sound: up to 10 hrs Size of device w/o antenna: 110mm Size of device w/ antenna: 215mm Accessories Radio Frequency Detector -Bug Detector Antenna Power Adapter 100-240V/5V User manual - English
Supported Standard ISO 15693 Operating Frequency – 13.56 MHz Transmission Principle – ASK / FSK User Programmable Memory – Upto 2048 Bits Data Retention – 10 Years Programming Cycles – 100000 Operating Temperature – -25°C to + 70°C Storage Temperature – -40°C to + 85°C Dimensions – Available in various dimensions and shapes.
