FMT10-500A is a solid-state wideband FM exciter providing a continuously variable RF output form 0 to 500watts into a 50 Ohm load at any frequency within the 87.5-108 MHz FM broadcast band in 10 kHz increments.
- Easy and direct programming by digital front panel, Step 10 KHz.
- Soft-start from RF mute status.
- Adjustable power output from 0 to 500 W with automatic power control, maintaining the output at any fixed level.
- Available with External AUX/MPX input connectors.
- Meets or exceeds all FCC and CCIR requirements.
- High reliability provided by conservatively rated components.
- Modular layout with Plug-in, easy replaceable circuits and parts.
- Built-in stereo coder.
- Full protection for malfunction like reflected power and over temperature.
- Integrated LCD display for all transmit parameter.
Frequency range: 87.5-108 MHz, 10 KHz/Step
-Modulation: FM, ±75 KHz peak deviation
-Frequency stability: <±100 Hz
-RF output power: 0 to 500W ±0.5 dB
-Max reflected power: 5 W
-Harmonic suppression: <-65 dBC
-RF output impedance: 50 Ω
-RF output connector: N type -female
-Audio/MPX input level: -10 to +13 dBm @±75 KHz deviation
-Audio/MPX input impedance: 10 KΩ / 600 Ω, Balanced / unbalanced
-Audio input connector: XLR-female
-AUX / MPX input level: -10 to +13 dBm @±75 KHz deviation
-AUX channel input impedance: 10 KΩ
-MPX and AUX input connector: BNC-female
-Pre-emphasis: 0 / 50 / 75 us
-S/N ratio Mono: >73 dB (20 to 20 KHz)
-S/N ratio Stereo: >68 dB (20 to 15 KHz)
-Distortion: <0.05% THD @± 75 KHz dev.
<0.2% THD @± 150 KHz dev. (limiter threshold > 150 KHz)
-Stereo crosstalk: >60 dB (100 to 5 KHz)
>50 dB (20 to 15 KHz) int. MPX encoder
>60 dB with ext. MPX encoder
-Audio channel frequency response: 20 to 15 KHz ± 0.15 dB
-MPX input frequency response: 10 to 100 KHz ± 0.15 dB
-AUX input frequency response: 10 to 100 KHz ± 0.15 dB
-Mains power supply requirements: 90~264VAC; 127~370VDC, Full range universal input
-Operating temperature range: -10 to 45 ℃
-Dimensions: 483 x 132.5 x 400 mm, rack std. 19” 3U
-Weight: 8.5 Kg
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- EMS Shipping scope: USA, UK, Canada, Germany, France, Italy,Shipping time 4 ~ 6 days.
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