rf power amplifier circuit,China rf power amplifier circuit Manufacturers, Suppliers

hotselling 260W pv power grid-tie mini inverter

Jun 23, 2012

... precision auto-detectionAC phase angle of 0 through isolation amplifier then input to the MCU for high-precision detection ... then the machine use the high frequency current in the circuit and semi-100Hz frequency alternating current generated combination, to ... product automatically powers locked in maximum power point, then made the output power more stable.Maximum Power Point Tracking (MPPT) Because ...

Supplier: Dongguan SUNCON PV Technology Ltd.

[China Manufacturers]

security camera coaxial cctv with power cables

Feb 05, 2013

... cables 2.Video (BNC) - Audio (phono) and DC power (2.1)m-f 3.Length is 30M 4.coaxial ... male plug (video)+ audio (male phono)+dc (2.1male power plug) to BNC male plug (video )+audio +DC (2 ... with power in (housing or building )security camera These cables are used in transmission video signals, or closed circuit television, RF signals ... orders are welcome security camera coaxial cctv with power cables

Supplier: Dongguan Jianli Electric Cable Co., Ltd.

[China Manufacturers]

Professional Amplifier RMX850

Jan 09, 2013

Professional Amplifier RMX850 850W*2 1200W*2 2400W Professional Amplifier RMX6508Ω Stereo Power: 850W*24Ω stereo Power: 1200w*28Ω Bridge Power: 2400WTHD+N: <0.05%Stew Rate: >20V/usDamping Factor: >150Cross Talk:>70dBS/N rate: ≥95dBinput sensitivity: 0.775protection: DC/Short Circuit/Over heat/ Over load/Soft Start/ LimitGross Weight: 45Kgs Professional Amplifier RMX850

Supplier: Enping Shengyi Electronic Co., Ltd.

[China Manufacturers]

Guitar Amplifier

Mar 31, 2013

... :10 RMS 4 ohm Guitar AmplifierSpecifications:Portable amplifier with wooden bodyAC power supply/Battery supplyBuilt-in chargeable Circuit6.5' guitar speaker10W RMS ... 4 ohms ( AC power supply with 10 RMS, Battery supply with 5W RMS)Dual ...

Supplier: JES AUDIO CO., LTD.

[China Manufacturers]

rf module 12 ports

Jul 09, 2012

... 48VDC/350MA 3.Max:200W 4.Approval: FCC,CE,ISO9001 rf moduleFeatures and functionspoe PROCET PT- PSE1201-AT is a twelve ... 50VDC Over-temperature protection>100°C Over-current protection(Single circuit)350Ma~400Ma Over voltage protectionInput voltage >290VAC~310VAC Over ... .5MHz~30MHz≤1mvInstallation and Commissioning.1. Insert the input power line into 110--220VAC introducing input socket.2. Connected ...

Supplier: Beijing Chuangxin Lianjie Network Technology Co., Ltd.

[China Manufacturers]

U8000 TV Antenna Signal Amplifier EU Version

Mar 06, 2012

... 4. TV Antenna Signal Amplifier ProductU8000 TV Antenna Signal Amplifier EU VersionManufacturer Specifications1) TV Antenna Signal Amplifier UHF 30dB Gain Cable ... resistance4) Low noise audion components5) High frequency Microstrip circuit design6) SMT technology7) Prevent set top box signal ... UHF)12) Noise figure: 1.8dB13) Gain: 30dB14) Power supply: 12V/60mAAbout shippingWe are the only one with ...

Supplier: Shenzhen Nearby Express Trading Company Limited

[China Manufacturers]

USB RF TX/RX Module JZ874

Mar 06, 2013

... Good sensitivity JZ874A(B),USB transceiver modules ,1. Ultra low power transmissionTransmission power: 500mW(JZ874B), 100mW(JZ874A);High receiving sensitivity: -123dbm,Size ... 10. High reliability, small and lightSingle chip radio- frequency integrated circuit and single chip MCU are used for lessenedperipheral circuits, high ... users different need to achieve a optimal effect. USB RF TX/RX Module JZ874

Supplier: Shenzhen Jizhuo Technology Co., Ltd.

[China Manufacturers]

40m Video/Audio/Power Cable for Security Camera CCTV Cable

Jan 10, 2013

... roll cheap price short delivery time 40m Video/Audio/Power Cable for Security Camera CCTV CableSpecifications1.cctv video cable ... 5.video cables for security systcctv cable ,audio video power cable for security system camerascamera cable Description:cctv cablesAV ... camera Be used in transmission video signals, or closed circuit television, RF signals, systems security, etc..Defense and security wire. ...

Supplier: Shenzhen DHT Network & Technology Co., Ltd.

[China Manufacturers]

4W Wireless WiFi 802.11bg Router Signal NEW 4W Wireless WiFi 802.11bg Router Signal Booster Broadband Amplifier 4W 2.4G

Mar 15, 2012

... WiFi 802.11bg Router Signal Booster Broadband Amplifier 4W 2.4G 2.4Ghz Indoor Booster IEEE ... RF carrier fromtransmitter and automatically switch receiving to transmitting modeTransmit gain:15dB adjustableReceive Gain:Input power:5-20dBmOptimal input power:9-13dBmOutput power ... power adapter 4W Wireless WiFi 802.11bg Router Signal NEW 4W Wireless WiFi 802.11bg Router Signal Booster Broadband Amplifier ...

Supplier: Shenzhen Wings Technology Co., Ltd.

[China Manufacturers]

RF AMR System

Jun 27, 2012

... bill Choose to buy from power supplier with best offer Time-Of-Use RF AMR System with RF Communication ModuleThe smart metering system ... market.FEATURES1. Daily electricity bill2. Choose to buy from power supplier with best offer 3. Time-Of-Use to save ... range: 20(80)APower supply: 230VFrequency: 50HzBurden:- Voltage circuit: <2W and 10VA- Current circuit: <2.5VA at IbMeter constant: 800 imp / ...

Supplier: Wasion Group Ltd.

[China Manufacturers]

SK-8860 Agile RF modulator

Aug 21, 2012

... /V in and 1 RF out, 8 channel agile modulator. RF Modulator,Features1.8 audio/video input, one RF output from 45-550MHz ... high stability and accuracy. 4. Integrated circuit is applied to outputs, and each functional circuit of the overall unit adopts SMT technology ... , all frequency level adjustments on front panel.7. High efficiency power supply.8. We can make different TV system standard according ...

Supplier: Shenzhen Dingshengwei Electronics Co., Ltd.

[China Manufacturers]

Fiber Amplifier

Mar 31, 2013

... : EDFA 1550nm HFC Network Optical Amplifier•1550nm EDFA optical amplifier with a low noise figure, saturation output power for central offices, stations and ... heating and cooling circuit and stability control circuit •Provides RS-232 and RS-485 standard interface•Double-backup switching power supply can be ...

Supplier: Sichuan Kebite Electronic Co., Ltd.

[China Manufacturers]

Bi-directional CATV Trunk Amplifier HCA-8606

Apr 13, 2012

... . For CATV 5. Bi-directional Trunk amplifier Product featuresAdopting high linearity RF amplifier module as output-grade.Excellent CTB and ... 35~75VAC ensures the amplifier to work safely and reliably.Adopt GaAS MMIC integrated circuit as its input grade ... Technical index RF amplifier part ParameterSpecificationRemark ForwardReturn pathBandwidth(MHz)47/54/87~750/862/8705~30/42/65 Circuit stylization Push ...

Supplier: Hangzhou Huatai Optic Tech Co., Ltd.

[China Manufacturers]

Outdoor Antenna,Amplifier for HDTV,DTV,CUL qualified

Apr 01, 2013

... directional rotation 4.Built-in high gain booster Outdoor Antenna ,Amplifier for HDTV,DTV,CUL qualifiedOutdoor AntennaFeature:1.UHF/VHFTV and ... : 75Ω4. Rotation:3605. Rotation speed:4-6 rounds/min6. Power:3W7. Noise Co efficient:<3dB8. Output Level:145dBMain Voltage: AC120V ...

Supplier: Shenzhen Sunkey Electronic Co., Ltd.

[China Manufacturers]

TV Antenna Head Amplifier U8000

Nov 23, 2012

... 8dB 3.Gain:30dB High Definition Digital Television Antenna Head Amplifier U8000Technical Data:1.Frequency:470-862MHz(UHF)2.Noise Figure ... :1.8dB3.Gain:30dB4.Power Supply:12V/60mACharactristics of the product:1.Metal Housing, ... 2.Adopt imported low noise audion components,High Frequency Microstrip Circuit design,SMTtechnology.3.F connectors,Good Reflection Coefficient,Easy to ...

Supplier: Zhongshan Masda Antenna Appliance Co., Ltd.

[China Manufacturers]

ZBL40M Series CATV Outdoor Amplifier

Feb 09, 2013

... 1 Pcs DescriptionZBL40M series outdoor amplifier can be used as distribution amplifier, branch extendingamplifier or final amplifier. It can be applied ... primary output and spare output are feeding-able respectively when power supply is 60VAC. 5. ''bugles'' absorptive function6. ... 25~+55Power ConsumptionW≤9VoltageV42-60(60VAC),220±10%(220VAC)Power Supply Indicator/On the mainbroadDimension: W*D*Hmm198* ...

Supplier: Zhejiang BC&TV Technology Co., Ltd.

[China Manufacturers]

18w led tube light circuit

Jul 26, 2012

... 4.Competitive prices 5.Fast delivery Led tube light circuit Model NO:CN-T8-18WElectrical characteristics LED Qty: 240pcs ... 240V/180-265VLife Span: >5000hrsInput Current: 40maView Angle: 120°Power Factor: 0.5Material: PC COVER Frosted/Striped/TransparentDrive Mode: ... State, high shock/vibration resistant-Work without ballast -No RF interference -No flickering or buzzing-Quick and easy installation ...

Supplier: Shenzhen Connate Photoelectricity Technology Co., Ltd.

[China Manufacturers]

electronic MCB elcb circuit breakers/mini circuit breaker

Nov 29, 2012

... distribute the energy and protect the circuit and power equipment against overload and short circuit, but also can be used ... (include overcurrent release), earth leakage current transformer, electronic amplifier parts, leakage release and test device.1.Indirectly used ... energy and protect the circuit and power source equipment from overload, short circuit.4.Switching the circuit and starting the motor ...

Supplier: Tengfei Electric Co., Ltd.

[China Manufacturers]

The C Series Non-standby Power Supply

Feb 26, 2013

... -standby power supply provides conditioned power to signal amplifier in cable television and broadband distribution systems The C Series Non-standby Power Supply Company ... regulated and constant output AC power Input and output protections Lightning surge protection Current limited output, short circuit protection Auto-restart upon ...

Supplier: Jin Sai Xun (Tianjin) Electronics Technology Co., Ltd.

[China Manufacturers]

CATV Two-way Amplifier(PTA3202)

Nov 21, 2012

... .two-way amplifier with high bandwidth, perfect performance 2.two RF output ports 3.60AV or 220VAC power supply optional ... 860MHz, 1000MHz two-way CATV network as power distribution and Extension Amplifier ,and it also can be used ... alloy l Power supply 60VAC or 220VAC optional . Specifications PTR3202 trunck amplifier Description Unit Value Conditions / Notes RF SpecificationsOperational ...

Supplier: Shenzhen Photon Broadband Technology Co., Ltd.

[China Manufacturers]