Antenna 20dbi frequency range

Buy ADS-B 1090MHZ Antenna Gain 2.0dBi Frequency Range 1060-1120 MHz for R125.85

Frequency Range: 800/850/900/1800/1900/2170 MHZ Gain-dBi: 3 type: indoor VSWR: 1.8 Polarization: Vertical Impedance-Ω: 50 Max. Power-W: 20 Mounting: magnetic base 3mm diameter*260mm Antenna Height: 158mm Connector:: TS9 male or SMA/SMB/TNC/M

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA 9V Frequency Meter 500mhz High Precision Reader RF Radio Frequency Measuring Instrument Feature: Operating voltage: 9V Test frequency range: Within 500mhz get high precision, more than 500mhz test results for reference only! Test frequency type: RF radio frequency, such as walkie-talkie and other wireless devices. At the same time can also be measured cable frequency! How to use: Power on to test. Board comes with adjustment capacitor, you can manually calibrate! Specification: Input signal amplitude: 0.5-5V Input impedance: 20-200 ohms Best impedance: 50 ohms Note: 1, Can not use more than 9v voltage for power! 2, The test frequency is wide, and this product don't comes with gain antenna, you can DIY antenna gain, can effectively increase the test range! 3, If you do not know how to make antenna, a wire is also possible. Package includes: 1 x 9V Frequency Meter Test picture, for reference only: 9V Frequency Meter 500mhz High Precision Reader RF Radio Frequency Measuring Instrument 9V Frequency Meter 500mhz High Precision Reader RF Radio Frequency Measuring Instrument

Feature: Operating voltage: 9V Test frequency range: Within 500mhz get high precision, more than 500mhz test results for reference only! Test frequency type: RF radio frequency, such as walkie-talkie and other wireless devices. At the same time can also be measured cable frequency! How to use: Power on to test. Board comes with adjustment capacitor, you can manually calibrate! Specification: Input signal amplitude: 0.5-5V Input impedance: 20-200 ohms Best impedance: 50 ohms Note: 1, Can not use more than 9v voltage for power! 2, The test frequency is wide, and this product don't comes with gain antenna, you can DIY antenna gain, can effectively increase the test range! 3, If you do not know how to make antenna, a wire is also possible. Package includes: 1 x 9V Frequency Meter Test pictures, for reference only:

BOYA BY-WM6 Ultra High Frequency UHF Wireless Lavalier Microphone System for Canon Nikon Sony DSLR Camera Audio Recorder Description: The BOYA BY-WM6 is an UHF wireless microphone system, designed for ENG, EFP, DSLR video, and other professional applications. The receiver and the transmitter are lightweight and simple menu for easy operation. Features: Ideal for ENG/EFP, DSLR Video Compander for High-quality and Clear sound 48 UHF Channels Mic and Line-in Easy to use, with display Selectable Mute function Camera-Mountable Receiver Monitoring sound by headphone output (Receiver) Includes Omni-Directional Lavalier Mic Includes XLR output cable, Stereo mini plug cable More than 6 Hours Continuous operation Operation range can reach up to 100m (without obstacle) Power Supply: Two (2) AA batteries Specification: System Oscillator type: PLL Synthesized Control Oscillator Carrier Frequency Range: 584 MHz-608 MHz Channels: 48 Frequency response: 60Hz-15 KHz+/-3 dB Operation range: 100m (without obstacle) Operating temperature: 14° F to 122° F (-10 degree to + 50 degree) Storage temperature: 14° F to 131° F (-10 degree to +55 degree) Transmitter RF output power: 20 mW Antenna: Flexible Spurious emission: 250 nW or less Audio input connector: 3.5mm mini jack Audio input level: 600 mV-2000 mV Reference deviation: ±7KHz (-60 dBV, 1 KHz input) Input frequency range: 20 Hz-20 KHz Power supply: Two AA batteries Operation time: 8 hours Dimensions: (H x W x L) 4.2 x 2.6 x 1.1 inch (10.6 x 6.7 x 2.9 cm) Weight: 95g (3.4 oz) without batteries Receiver Antenna: Flexible Audio input connector: 3.5mm mini jack Signal-to-noise ratio: 80 dB Distortion: 0.8% (-60 dBV, 1 KHz input) Earphone output level: 60 mW, 32 Ohms/1KHz Audio output level: 120 mV Power supply: Two AA batteries Operation time: 8 hours Dimensions: (H x W x L) 4.2 x 2.6 x 1.1 inch (10.6 x 6.7 x 2.9 cm) Weight: 98g (3.5 oz) without batteries Lavalier Microphone Transducer: Back electret Condenser Polar pattern: Omni-directional Frequency Range: 35Hz ~ 18 KHz Signal / Noise:74dB SPL Sensitivity: -30dB +/-3dB / 0dB=1V/Pa, 1 kHz Connector: 3.5mm locking mini plug Length: 1.2m Package Included: 1 x BOYA BY-WM6 Wireless Lavalier Microphone 1 x Stereo 3.5mm mini plug cable 1 x XLR output cable 1 x Microphone Holder clip 1 x Wind screen 1 x Belt clip 1 x Shoe mount adapter 2 x Mini Table Tripod for Microphone 1 x Portable Bag for Microphone Detail Pictures:

Description: The BOYA BY-WM6 is an UHF wireless microphone system, designed for ENG, EFP, DSLR video, and other professional applications. The receiver and the transmitter are lightweight and simple menu for easy operation. Features: Ideal for ENG/EFP, DSLR Video Compander for High-quality and Clear sound 48 UHF Channels Mic and Line-in Easy to use, with display Selectable Mute function Camera-Mountable Receiver Monitoring sound by headphone output (Receiver) Includes Omni-Directional Lavalier Mic Includes XLR output cable, Stereo mini plug cable More than 6 Hours Continuous operation Operation range can reach up to 100m (without obstacle) Power Supply: Two (2) AA batteries Specification: System Oscillator type: PLL Synthesized Control Oscillator Carrier Frequency Range: 584 MHz-608 MHz Channels: 48 Frequency response: 60Hz-15 KHz+/-3 dB Operation range: 100m (without obstacle) Operating temperature: 14° F to 122° F (-10 degree to + 50 degree) Storage temperature: 14° F to 131° F (-10 degree to +55 degree) Transmitter RF output power: 20 mW Antenna: Flexible Spurious emission: 250 nW or less Audio input connector: 3.5mm mini jack Audio input level: 600 mV-2000 mV Reference deviation: ±7KHz (-60 dBV, 1 KHz input) Input frequency range: 20 Hz-20 KHz Power supply: Two AA batteries Operation time: 8 hours Dimensions: (H x W x L) 4.2 x 2.6 x 1.1 inch (10.6 x 6.7 x 2.9 cm) Weight: 95g (3.4 oz) without batteries Receiver Antenna: Flexible Audio input connector: 3.5mm mini jack Signal-to-noise ratio: 80 dB Distortion: 0.8% (-60 dBV, 1 KHz input) Earphone output level: 60 mW, 32 Ohms/1KHz Audio output level: 120 mV Power supply: Two AA batteries Operation time: 8 hours Dimensions: (H x W x L) 4.2 x 2.6 x 1.1 inch (10.6 x 6.7 x 2.9 cm) Weight: 98g (3.5 oz) without batteries Lavalier Microphone Transducer: Back electret Condenser Polar pattern: Omni-directional Frequency Range: 35Hz ~ 18 KHz Signal / Noise:74dB SPL Sensitivity: -30dB +/-3dB / 0dB=1V/Pa, 1 kHz Connector: 3.5mm locking mini plug Length: 1.2m Package Included: 1 x BOYA BY-WM6 Wireless Lavalier Microphone 1 x Stereo 3.5mm mini plug cable 1 x XLR output cable 1 x Microphone Holder clip 1 x Wind screen 1 x Belt clip 1 x Shoe mount adapter 2 x Mini Table Tripod for Microphone 1 x Portable Bag for Microphone Detail Pictures:

A POWERFUL COMBINATON for IVM IEM transmitters SPC is an active wide-band UHF antenna combiner for connecting up to four SST IEM transmitters to create large multichannel systems. It works in an ultra wide frequency range from 500 to 865 MHz. The combiner features a green/orange/red status indicator LED for full control of systems status. Any unused antenna output is automatically terminated to prevent unwanted radio interference noise. The SPC comes in a rugged half-rack metal housing and works with all passive AKG transmitter antennas.Stationary 4:1 combiner combines antenna signals of up to four SST IEM stereo transmitters Operates in an ultra-wide frequency range from 500 to 865 MHz for universal use worldwide Powers transmitters via antenna lines eliminates any extra installation effort Rugged half 19 all-metal case transmitter for space-efficient system configurations

FREE* Shipping on this item This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched in 10 to 15 working days. We urge you to please read shipping details before placing your order. --------------------------------------- 1) Working frequency: 430-470MHz 2) Working mode: Frequency mode channel mode 3) Digital FM radio 4) Frequency display 5) U&V U&U V&V V&U dual band working mode can be selected arbitrarily 6) Frequency standby in any band 7) DTMF signaling system 8) Alarm (distant and spot alert) 9) Inspection monitor stun and kill 10) 50 Groups CTCSS and 105 Groups DCS 11) Non-standard CTCSS (from 60Hz to 259.9Hz) 12) High / low output power can be changed 13) Transmit over timer 14) 5 Kinds of frequency step (5K 6.25K 10K 12.5K 25K) 15) Channel bandwidth selectable (wide / narrow) 16) Busy channel lockout 17) Auto backlight 18) Auto / manual keyboard lock 19) Three display colors selectable both in transmitting receiving and standby 20) Frequency channel order and channel name multi-display modes 21) ANI code display (Caller ID) 22) Ring alert function 23) DTMF side tone switch 24) 1750Hz burst tone 25) 3 Kinds of scan mode (TO/CO/SE) 26) PTT-ID function (BOT/EOT/BOTH) 27) Multi-kind mute modes (QT/AND/OR) 28) Frequency shift direction selectable in frequency mode 29) Frequency channel and menu fast search function 30) Channel parameter can be saved in frequency mode 31) 128 memory channels 32) Reverse frequency function 33) U/V receiving and transmitting inter-band can be connected with repeater 34) Computer programmable **Specification: 1) Frequency range: 430-470MHz 2) Memory channels: 128 3) Operating voltage: DC 13.8V 4) Modulation: FM (F3E) 5) Output power: 40W / 15W 6) Spurious radiation: 7) Audio output power: >=400mW 8) Transmitting current: 3A/6A 9) Standby current: 220mA 10) Size: 160 x 160 x 43mm 11) Weight: 1.2kg --------------------------------------- See what else we're selling

This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched in 10 to 15 working days. We urge you to please read shipping details before placing your order. --------------------------------------- Will be grateful of your having purchased of our products. The professional wired and wireless microphone of good quality will bring you into a world where you can sing happily and freely to your hearts content so that you enjoy it admiringly. For putting it to good use before using please read the instruction carefully **Attentions: 1) If acoustic quality and volume are abnormal or receiving distance is shorted the batteries in wireless microphone and receiver should be replaced If thereafter still not in normal operation you can carefully trim the frequency of receiver with a screwdriver to become normal operation 2) If your microphone isnt used for a long period the battery should be taken out to avoid its deterioration and the damage of components. 3) If two wireless microphones are used at the same time you must use them with one red and another green lamp and cant use them with the lamp of the same color. **Specifications: 1) Frequency range: FM 2) Frequency response: 10 to 10000 Hz 3) S/N ration: >=60db 4) Directivity: uni-directional 5) Operating voltage: DC 1.5V 6) Service areas: 8-20m 7) Reception sensitivity: 30db/uV 8) Wired sensitivity: -54db 9) Impedance: 600 ohms 10) Power supply: 1 x AA battery **Package Contents: -1x Microphone -1x Receiver -1x Wireless antenna -1x Wire for wired microphone -1x User manual --------------------------------------- See what else we're selling

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Specification: 4G 4/6DBI External Antenna Frequency Range 698-960/1710-2700MHz Gain 4/6DBI VSWR ≤1.8 Input Impedance 50Ω Polarization Type Vertical Horizontal Half Power Angle 360° Vertical Half Power Angle 60-90° Max Input Power 50W Connector Type N-K Lightning Protection DC Ground Mechanical Specifications Working Temperature -40￢ﾄﾃ~+65￢ﾄﾃ Antenna Weight 0.65kg Size Φ63x240mm Pole Diameter Φ38~55mm Rated Wind Velocity 210km/h Antenna Cover Material Fiberglass Color White Package Includes: 1 x 4G 4/6DBI External Antenna 4G Antenna For CCTV SIM Card Camera Waterproof Fiberglass and 4G Signal Enhanced Strengthen 4/6DBI E 4G Antenna For CCTV SIM Card Camera Waterproof Fiberglass and 4G Signal Enhanced Strengthen 4/6DBI E 4G Antenna For CCTV SIM Card Camera Waterproof Fiberglass and 4G Signal Enhanced Strengthen 4/6DBI E

The SRA2 W is a passive directional wide-band UHF antenna that can be used as a transmitting or receiving antenna for wireless microphones and in-ear monitoring systems. It operates in a frequency range from 500MHz to 865MHz and provides a covering angle of 70 and an antenna gain of 6dB. The SRA2 W is built in a passive technology and requires no powering. It works for short cable lengths up to 10m and supports a professional BNC connector. The antenna has waterproof construction and can be used for indoor and outdoor applications. With the included universal thread adapter, it can be mounted on floor stands with 3/8' or 5/8' screws.

Features: HD digital TV antenna, free to receive high-definition TV signal Easy to install, without tools or assembly, just attach to the window or wall, then use two suckers and insert your TV Get HD-sports games, movies, shows, auto races, news reports right out of the air into your TV at home or office all for free Material: fibrous material FR-4, copper clad copper, the national standard shielded wire Size: Approx. 295 x 75mm/11.6 x 2.95 inches Gain: 25DB VSWR ≤ 3 (dB) Frequency range: 470-860 (MHz) Operating voltage: 12 (V) Output impedance: 75 (Ω) Package Included: 1 x High Definition Digital TV Antenna

  BaoFeng BF-888S Two Way Radio (Pack of 2 units)   This radio is helpful for the following circumstances: security guard, supermarket connection, construction area indication. It is also helpful for field survival, biking and hiking.  It is very easy to use these. All you need is turn these two to the same channel (16channnel to be chosen), push a button, and you can hear from your mate. Specifications: Frequency Range: UHF 400-470MHz RF Rated Power: ≤ 5W Channel Capacity: 16 Channel Spacing: 25KHz Operated Voltage: 3.7V Battery: 1500MAh Li-ion Battery Life: About 8 hours Frequency Stability: ±2.5ppm Operated Temperature: -30°c-+60°c Antenna Impedance: 50Ω Communication Range: about 2-4km  

Active antenna splitter with DC power distribution for G3 receivers Dimensions 212 x 202 x 43 mm Weight 700 Attenuation 0 dB RF frequency range MHz Operating voltage (stand alone) 13,8 V DC

IPEX Connector Antenna for SIM800L GPRS SIM GSM Wireless Module Works with the SIM800L GPRS Module. Interface: SMA Frequency Range: 824~960MHz / 1710~1990MHz VSWR: Gain: 2~3dBi Dimensions: 5.1 x 0.8 x 0.8cm Weight: 8g (Including pigtail) Connecting pigtail is included. This item is available in stock and is not drop shipped. This avoids delays, customs charges and extra VAT.