Reviews Ceramic Duplexer - BestBuyersPro.com

Canon ImageCLASS MF4350d Laser All-in-One Printer

This is a 50W 6 cavity UHF duplexer with multiple stop-band Filter tool..
Compact size and simple design makes it easy to install..
Effectively improve the signal of wireless communication in large areas, such as residential areas, shopping malls, hotels, and more..
Minimum TX and RX frequency difference is UHF 3mhz while the maximum TX and RX frequency difference is UHF 10mhz..
The isolation of this duplexer is more than 75dB, which ensures high sensitivity in signal receiving and transmitting..

Enjoy faster printing up to 24 pages per minute (letter) for color and black-and-white documents (actual print speed will vary with use)..
Delivers the professional color printouts you need with 600 x 600 dpi print resolution..
Print tons of pages with high yield 2,500 page yield colour toner cartridges and up to 40,000 maximum monthly duty cycle..
Built in automatic duplexer allows for doubled sided printing..

... not only be used in the car as a substitute for the vehicle transceiver.
but also can be fixed on the roof or on the mountain to play the role of relaying signals.
you can directly select different relay channels.
only one antenna is needed to achieve signal transfer.
which is very easy to install and set up.
but you need to pay attention to the power loss caused by the duplexer.
RB27 handheld GMRS radio has 30 GMRS channels and 11 weather channels.
it can further expand the use of two way radio.
The handheld radio supports type-c direct charging and charging base.
you can directly use the usb connector to charge your walkie talkie.
which is very convenient and simple to use.
The 1500mAh li-ion battery can be used for 10-12 hours of continuous use.
with flashlight function and SOS alarm function.
Choose suitable handheld radios and base stations for you to achieve true long range communication.

1-CH Passive IP Extender over Coax, Transmit IP camera signal over existing coaxial cable.
Transmission distance max up to 220m, Passive device, no power required.
Transmission Rate/Bandwidth: 10Mbps, Full duplexer Transmissions.
Built-in Surge Protection, High quality and performance.

Print, copy and scan documents with this multifunctional printer.
Built-in wireless (802.11b/g/n) connection offers cable-free convenience.
Prints up to 27 pages per minute (ppm) in Simplex and up to 15 pages per minute (ppm) in Duplex.
Up to 2400 x 600 optimized dpi (dots per inch) resolution for crisp images..
Flatbed scanner with 24-bit color and 8 bit for gray scale..
Scan resolution up to 600 x 1200 dpi for quality and clarity.
Automatic 2-sided printing saves paper and money..
Features an ADF automatic document feeder and built-in duplexer for automatic 2-sided printing.
250-sheet input tray and 100-sheet output tray.

-10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging.

Marine Boat VHF Radio, Ham Radio, Two Way Radio, Amateur Radio, FRS GMRS MURS Radio, Walkie Talkies.
Compatible with: Arrester,Antenna Switch,Surge Protector,Watt Power SWR Meter,Duplexer,Dummy Load,Patch Panel.
Connector: UHF PL259 Male 50 Ohm Connector.
Connector: UHF SO239 Female 50 Ohm Connector.
Package List: 1 x Cable (As the Picture Shown).

-10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler detection in imaging.
10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.