Tag Archives: professional radio station

czh618 1000C cabin Software radio FM transmitter DSP+DDS CD audio quality Analog and digital(AES/EBU) audio signal input 87-108MHz

czh618 1000C  cabin Software radio FM transmitter DSP+DDS CD audio quality  Analog and digital(AES/EBU) audio signal input 87-108MHz

1.500W cabin Software FM radio transmitter All-in-one 19inch 3U
2.DSP+DDS CD audio quality Big LCD displays
3.All the parameter Analog and digital(AES/EBU) audio signal input
4.Low cost and small size
5.Frequency Range: 87.0MHz~108 MHz, setting step 10KHz. More →

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FM-DV2(HP) Directional Dipole Antenna

FM-DV2(HP) Directional Dipole Antenna

1.Band II panel, Demountable,

2.Broadband:87.5~108MHz,

3. Gain4.5dB,Impedance 50ohm

4.Vertical or Horizontal polarization,

5.Stainless steel AISI 304,

6.Directional pattern. More →

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RL318-01/RL158-10 3-1/8′ Coaxial Converter

RL318-01/RL158-10 3-1/8' Coaxial Converter

3-1/8′ Coaxial Converter
1) Frequency: DC-880MHz
2) Load power: DC-880MHz(≤25kW);DC-2MHz(≤100kW)
3) Output electronically control connect mode (not include the motor control): Normally open, normally closed contacts, 3 pairs
4) Rotation mode: Manual electric integration

1-5/8′ Coaxial Converter
1) Frequency: DC-880MHz
2) Load power: DC-2MHz(≤ 20kW)
3) Output electronically control connect mode: Supporting ne group of normally open contacts and one group of normally closed contacts.
5) Rotation mode: Manual electric integration

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Every type of RF Feed Cables

Every type of RF Feed Cables

SYV-50-12
SDY-50-7
SDY-50-9

SDY-50-15
SDY-50-16(5/8’)

SDY-50-17
SDY-50-22(7/8’)

SDY-50-23
SDY-50-37

SDY-50-40(1+5/8’)

SDY-50-80(3+1/8’) More →

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Every Kinds of RF Connectors and Converters

Every Kinds of RF Connectors and Converters

every kinds of RF connectors and converters
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Dry Natural Cooling -Dry Air Cooling Dummy Load

Dry Natural Cooling -Dry Air Cooling Dummy Load

1.Dry Natural Cooling Dummy Load
1) Power capacity 20W-3KW
2) Working frequency DC-1GHz、DC-2GHz、DC-3.2GHz
3) Impedance 50Ω
4) Input feed cable’s size N-50KF、N-50JF、7/16、L27

2.Air Cooling Dummy Load Power Meter
1)Power capacity 5kW/10KW
1)Working frequency DC-880MHz
1).Impedance 50Ω
1) Input feed cable’s size 1-5/8″ Flange or 1-5/8″ Direct Feed 3-1/8″ Flange or 3-1/8″ Direct Feed
6. Cooling mode water – wind
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FM-SD1 Dual-dipole Vertical /horizontal polarization FM radio antenna

FM-SD1 Dual-dipole Vertical /horizontal polarization FM radio antenna

● Frequency range 87-108MHz
● Gain 7.8dBd
● Vertical polarization or horizontal polarization
● Directional radiation, flexible array
● Oscillator material stainless steel/ copper/ aluminum
● To conduct zero point padding and lobe downwardness according to requirements More →

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FM-DV4 Directional High-gain Vertical Polarization Multi-linear FM Antenna 87.0-108MHz Gain 12dBd,For 3KW/5KW FM transmitter

FM-DV4 Directional High-gain Vertical Polarization Multi-linear FM Antenna 87.0-108MHz Gain 12dBd,For 3KW/5KW FM transmitter

● Frequency range 87.0-108MHz
● Gain 12dBd
● The vertical polarization is suitable for the mobile reception.
● The directional radiation can meet different radiation coverage.
● It can be made up multi-linear antenna array.
● It can be conducted zero point padding and lobe downwardness.
● The stainless steel antenna has a long service life.
● It’s suitable to be installed on tower or mast.
● Input impedance 50Ω More →

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FM-DC1 Circular Polarization FM Radio Vehicle-mounted Antenna Frequency range 87-108MHz,Gain 2dB,for vehicle-mounted FM radio(100W/300W/500W/1KW)

FM-DC1 Circular Polarization FM Radio Vehicle-mounted Antenna Frequency range 87-108MHz,Gain 2dB,for vehicle-mounted FM radio(100W/300W/500W/1KW)

1.Frequency range 87-108MHz,Gain 2dB,
2.Omni-directional radiation,
3.Adjustable standing wave ratio and use frequency,
4.Strong magnetic force attracted to the ceiling,
5.Suitable for vehicle-mounted FM radio. More →

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TV and FM transmitters monitoring control management system

TV and FM transmitters monitoring control management system

1.The system adopts the most advanced and sophisticated technology
2.The control center can connected with one or more transmitters through the serial communication interface and network communications equipment to monitoring them in real-time in local or remote.
3.It can analyses, controls; records automatically and diagnoses alarm etc.
4.The system supports Windows XP/NT/2000 operating system, and established on the common platform of industrial monitoring system, with the self-development man-machine interface operating software.
5.This system is especially suitable for FM radio transmission with multi-point, wide-ranging and the stations with less people or no people.
6.It can save human resources, reduce the inactive time from the transmitter malfunction, prevent incidents of vandalism and raise the level of integrated management.
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