1U 30W FM Broadcast Transmitter & EXCITER

 FMT-30L is an economical solid-state wideband FM Broadcast Transmitter & EXCITER. The device operates in 87.5-108MHz（the standard FM broadcast band), 100KHz frequency step, RF output power can  adjust from 0 to 30W continuously, power stepper is 0.1W. This device can automaticly broadcast with Automatic Broadcasting Control Software

User-friendly front panel digital ,coding switch directly control.
Integrated LCD screen can show all system parameters : frequency of the transmitter, stereo and mono, volume, power amplifier tube temperature, the audio signal UV table, forward power, reflected power.
1U standard 19-inch all-aluminum rugged chassis,  and has excellent heat dissipation.
Accurate PLL frequency generating system to ensure frequency will not drift in 10 years, it has a built-in stereo encoder.
Excellent balance of power AGC control system, the power output is adjustable from 0-30 watts power with automatic gain control, the output power to maintain the set range without drift.
signal input can support RCA , also can input  SCA signal and  RDS signal by using the BNC's connector AUX .
RF amplifier uses Freescale MOS transistors MRF1535N partly.
it Adds a function of automatically setting  antenna frequency , so users do not need to debug the transmitter antenna.
set the transmitter's PC-LINK  to ON, use our free automatic Broadcast Control software, then it can automaticly broadcast and control program.

Frequency :87.5-108MHz, 70 ~ 110MHz.can be customized according to the user
Frequency Step value: 100KHz, 5KHz.can be customized according to user
Modulation: FM, peak deviation ± 75KHz
Frequency stability: <± 100Hz
Frequency stabilization mode: PLL PLL frequency synthesizer
RF output power: 0 ~ 30 watts ± 0.5dB
Harmonic suppression: <-65dBc
RF output impedance: 50Ω
RF output connector: L16 (N-type female)
Audio Input Connector: XLR Female
SCA and RDS input connectors: BNC female
Pre-emphasis: 50us, 75us (user selectable)
S / N ratio of mono:> 70 dB (20 to 20KHz)
S / N ratio Stereo:> 65 db (20 to 15KHz)
Stereo separation:-50dB
Audio Frequency Response: 80 ~ 15000Hz
Audio distortion: <0.5%
Modulation: 15%
Input Level:-15dBV
Supply voltage range: 90V ~ 260V
Operating temperature range: -20 to 45 ℃
Working mode: continuous work
Dimensions: 483 x 44x 200 mm (excluding handle part), standard rack 19 inches 1U.
Reference range: 5Km-8Km
Standard accessories: a host, a power line 1, Manual 1.
Weight: 3.5 Kg