FMUSER 300W 350w FM transmitter with 2bay DP100 dipole antenna and 30 meters cable

Product Description

FMUSER FSN5 300w 350w FM transmitter Radio Broadcast FM Radio Station Cover Far With Two Bay P100 Dipole FM antenna 30m cable kit

FREQUENTLY APPLICABLE USES:

1). Community Radio stations

2). LPFM radio stations
3). City radio stations

4). Christian Church radio stations

OUTSTANDING FEATURES:

1) OVERHEAT PROTECTION:

The transmitter will switch to auto-protection with alarm message and a beep sound once the working temperature gets higher than normal range.

2) OVER SWR PROTECTION:

SWR is the indication of antenna system connection with transmitter. Once the connection is bad and causing a high SWR Value, the transmitter will switch to automatic protection mode by showing alarm message on the screen with a beeping sound meanwhile.

3) FAN ERROR ALARM

When the fan stopped running, there will be alarming message showing on the screen like the following:

4) FREQUENCY AUTO MATCHING:
The 1kw FM transmitter auto scans the best matching frequency on antenna to maximize the broadcasting efficiency at minimum SWR ratio, this ensures the best performance from both the transmitter and antenna.

5) MODULATION ADJUSTABLE:

When audio mixers are connected with the 1kw FM transmitter through the XLR Balanced audio input interface, the transmitter will provide plenty of options for the modulation to best match with the mixer.

6) ONE TOUCH OPERATION:

This FSN-1000T 1kw FM transmitter is designed with a precisely sensitive touch screen in replace of the control buttons on previous transmitters. With all information displayed clearly on the screen, users can control and configure all parameters very easily.

7) FLEXIBLE AUDIO OPTIONS
The pre-emphasis of 1kw FM transmitter are flexible to choose among 0US / 50US/ 75US, users can choose the best match mode according to their own needs.

8) ADJUSTABLE POWER OUTPUT
The RF out of this 1kw FM transmitter is continuously adjustable from 0-1000 watt at the stepping of 0.1watt, which means you can tune it to 1w, 1.1w, 1.2w…50w…100w…500w…1000w, with just one transmitter you’ll get multiple modes of outputs and easy to tune as per your needs.

9) LONG COVERING RADIUS

9) LONG COVERING RADIUS

TECHNICAL SPECIFICATION:

RF Part:

Frequency: 87.5-108MHz,
Frequency step value: 10KHz

Modulation: FM, peak deviation ± 75KHz
Frequency stability: <± 100Hz
Frequency stabilization method: PLL frequency synthesizer
RF output power: 0~350 watts ± 0.5dB
Residual wave: <- 70dB
Higher harmonics: <- 65dB
Parasitic AM: <- 50dB
RF output impedance: 50Ω

RF output connector:N female

Audio Part:
Audio input connector: XLR female
AUX input connector: BNC female

Pre-emphasis: 0us, 50us, 75us (user setting)
S / N ratio mono:> 70 dB (20 to 20KHz)
S / N ratio stereo:> 65 dB (20 to 15KHz)
Stereo resolution: -50dB
Audio frequency response: 30 ~ 15000Hz
Audio distortion: <0.3%
Audio level gain: -12dB ~ 12dB step 3dB

Audio input: -19dB ~ 5dB

General Features:
Power supply voltage range: 110V ~ 260V
Operating temperature range: -10 to 45 ℃
Work mode: continuous work
Cooling method: air cooling
Cooling efficiency: <95%
Work Altitude: <4500M
Power consumption: 1500VA
Dimensions: 483 x 320 x 88 mm without handles and protrusions, 19 “2U standard rack.
Weight: 10Kg

 4 Bay Dipole Antenna DP-100

.

A dipole antenna is a radio antenna that can be made of aluminum, copper, and bronze tube  with a center-fed driven element. It consists of two metal conductors of rod, oriented parallel and collinear with each other (in line with each other), with a small space between them.

The dipole antenna is a particularly important form of RF antenna which is very widely used for radio transmitting and receiving applications. The dipole is often used on its own as an RF antenna, but it also forms the essential element in many other types of RF antenna. As such it is the possibly the most important form of RF antenna.

A half-wave dipole antenna means the length of this dipole antenna is equal to a half-wavelength at the frequency of operation.

We have two power splitters, one is 88MHz to 98MHz, another one is 98MHz to 108MHz,
Please let me know which one do you need.

Electrical specification:
Frequency range: 88~108 MHz ( 1MHz stepping)
Input Impedance Impedance:50 ohm
VSWR <1.5
Gain:3 dBi per bay
Polarization: Verticality
Maximum Power Input: 600W
Horizontal 3dB Beam Width: 360 °
Vertical 3dB Beam Width: 73 °
Mechanical Specifications:
Height: 990mm
Radiating Element Material: Aluminum Alloy
Connector:SL16-K
Holding Rod Diameter: Φ30~Φ40 mm

Cable:

Now widely used in: 2G/3G cell phone coverage hotels, schools, hotels, railway stations, docks, office buildings, factories, residential quarters and other areas with wlan / wifi signal coverage, various wireless intercom system, short wavelength radio waves various ham frequencies are supported!

The cable supports:
The frequency 0-12G
Note: 1/2 what does it mean?
Is the outer diameter of the metallic shield of the feeder units of inches, regardless of the inner core and coaxial .1 / 2 refers to the outer diameter of the metal shield is 1.27 cm feeder 7/8 refers to the feeder outer diameter of the metallic shield is 2.22 cm, the outer insulation is not including.

Depending on the wireless transmission of electromagnetic waves in the frequency in the feeder, the attenuation of the signal intensity is different. For example: the electromagnetic frequency: 890 — 920M, attenuation at 1/2 feeder is: 7.5 – 7 .7dB/100 meters. 7/8 feeder attenuation of approximately: 4.2 – 4 .5/100 meters.

If you need longer cable, please let me know.

Package includes:
1*300W fm transmitter
1*2bay dipole antenna with splitter
1*30meters cable with connector