WIRELESS TV-LINK LONG DISTANCE 15 MILES 25KM Ku-Band

Here you get the 3 new basic components to build a Cars-band, Ku-band micowave link for to transmit one Video and Audio signal over a long distance.

1.) The A/V baseband processor combines the video and PLL modulated audio signal to an baseband signal.

2.) The DRO stabilized 12.85 GHz transmitter is FM modulated by the baseband signal

3.) The low noise down-converter converts the received signal to L-Band, so a standard analogue satellite receiver can be used to receive the TV signal.

All the 3 modules are built in a waterproofed enclosure for outdoor use.

If you have free line of sight with the the 3 modules you can build a reliable microwave TV link of 15 miles (25km) or more miles with standard Ku-Band satellite antennas.

Free line of sight links of up to 25 miles have been successfully installed, transmitting one analogue FM TV channel with audio. On both ends of the link a 1.20 m Ku-band antenna was used. Ideal for remote areas where low power consumption is important.

Specifications: 

A/V BASEBAND PROCESSOR

Video Norm                  PAL CCIR

Video In                        Vss 1 Volt RCA or BNC

Audio                            PLL 5.5 MHz

Audio In                        VCR level RCA or BNC

Baseband Out              negative 1 Vss  RCA or BNC or F

DC Requirements       12 Volt  @  200 mA max.

TRANSMITTER

Frequency  Out            12.850 GHz   other frequencies on request

Oscillator Type             DRO stabilized

Modulation Input           < 1.0 Vss negative

Mod In Connector         RCA or BNC or F

RF Connector                SMA female

RF-Power                      10 to 15 dBm typ.

DC In                              F-female

DC Requirements        12 Volt  @  65 mA

DOWN-CONVERTER

Frequency  In              12.850 GHz   other frequencies on request

RF In                              WR-75 standard Ku-band waveguide flange

Noise Figure                1.2 dB

Oscillator Type            DRO stabilized

RF Connector              F-female

DC Requirements       12 Volt  @  135 mA

Additional audio channels are available on request.

For other frequencies or additional questions please feel free to contact us.

European buyers have to add 19% VAT.