FMT-350H is the highest reliability of solid-state wideband FM transmitter & actuators. Standard FM radio frequency band 87-108MHz, 100KHz frequency step, RF output power continuously adjustable from 0 to 350 watts. It uses the world's most advanced LDMOS transistor MRFE6VP6300H. It has a very high standing wave ratio 65:1, and it has a 26db gain, and 80% efficiency. It is completely beyond all the same level of product market
- High-end digital front panel, direct programming step 100KHz.
- Soft-start from RF output 0 state.
- Adjustable power output from 0 to 350 W with automatic power control to maintain a fixed level of any output.
- The SCA can be used BNC input connectors, input the standard RDS or SCA additional signals.
- Provides a conservative high reliability rating components.
- Easy to rationalize the layout of the circuit and parts replacement.
- Freescale's latest LDMOS high reliability tube MRFE6VP6300HR.
- Built-in stereo encoder.
- Full protection of the reflected power and overheating problems.
- Integrated LCD monitor all system parameters.
Frequency :87-108MHz, can be customized according to user 70 ~ 110MHz.
Frequency Step value: 100KHz 10KHz, or customized according to 50KHz.
Modulation: FM, the peak deviation ± 75KHz
Frequency stability: <± 100Hz
Frequency stabilization mode: PLL Frequency Synthesizer PLL
RF output power: 0 ~ 350 watts ± 0.5dB
Harmonic: <-65dBc
RF output impedance: 50Ω
RF Output Connector: N Type Female
Audio Input Connector: BNC, RCA
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
Main Power Requirements: 220V or 110V
Operating temperature range: -20 to 45 ℃
Work: continuous work
Size: 483 x 88x 320 mm, 19-inch standard rack 1U.
Reference range: 15Km-20Km
Weight: 10 kg
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- EMS Shipping scope: USA, UK, Canada, Germany, France, Italy,Shipping time 4 ~ 6 days.
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