Exciter Pemancar Fm Built Up Sinteck 30 watt stereo[5 Feb. 2012, 4:59:29]
Keterangan
RF features:
Output Power: 33W + / - 5% variation across the band
RF Output Impedance: 50 Ohms
RF Output connector: N Female
Frequency Range: 76, 0 to 98MHz and 87, 5 to 108, 1MHz
Frequency Step: Default 100KHz, selectable for 200kHz or others under request
Frequency Programmability: UP/ DOWN Keys, safety hold programmable on the front panel
Frequency Stability: 5 ppm, 2 or 1 ppm under request
Type of Modulation: F3, FM direct modulation ( RF oscillator directly on the frequency)
Harmonic and Spurious Attenuation: > 80dBc
Residual AM modulation ( Assyncr.) Approximately 0, 05% ( 55dB)
Residual AM modulation ( Syncr.) Approximately 0, 1% ( 65dB)
Intermodulation Distortion: 40 years
Full micro-controlled Protections: PLL out of lock, VSWR excedeed
Panel Keys Control: UP/ DOWN freq. St or Mono, Int or Ext MPX, Config Hold
LCD Display: 16 colums, 2 lines, green back light
Audio Inputs Left& Right:
Input Connectors: XLR Female
Internal Jumper selection for: 50 or 75us stereo pre-emphasis
Input Impedance: 600 Ohms unbalanced
Frequency Response: 20Hz to 15kHz ( THD+ N < 0, 1% )
Input Level: 0dB for 75KHz carrier deviation
Stereo Separation: Better than 45dB @ 1kHz
Pilot Tone Frequency/ Stability: 19kHz + / - 1Hz
MPX input:
Input Impedance: 10k Ohms Unbalanced BNC Connector
Frequency Response: 20Hz to 200KHz + / - 1dB for 75kHz deviation
SCA Input:
Input Impedance: 10k Ohms Unbalanced BNC Connector
Frequency Response: 15kHz to 200KHz + / - 1dB for 75kHz deviation
RDS Tone Sync Output:
Output Impedance: 10k Ohms Unbalanced BNC Connector
19kHz sync frequency level: Fixed 1Vpp READY STOCK
