GOLDENEAGLE HD AM/FM

Audemat Goldeneagle HD AM FM
Goldeneagle HD AM/FM, rear panel, click to enlarge


PHYSICAL CHARACTERISTICS
External dimensions (L x H x D)
 		483 mm (19’’) x 88.5 (2U) x 345 mm (13 ½“)
Weight
 		Around 6.5 Kg (14 ¼ lbs)
Temperature
  • Optimal performance temperature
  • Guaranteed working temperature
  • Storage temperature
  
  • +5°C - +45°C
  • 0°C - +55°C
  • -20°C - +70°C
Humidity
  • Operating conditions
  • Storage
  
  • < 70%
  • < 95%
ELECTRICAL SPECIFICATIONS 
Main power supply
 		110-230 VAC – 50-60 Hz
Power consumption ~ 38 VA
COMMUNICATION 
TCP-IP protocol with services
 		SNMP / FTP / NTP / XML-RPC
Front panel terminal (default)
 		IP configuration via DCE 9-pin male SUBD
Link type MODEM (RTC/GSM) / ETHERNET / RS232c
MODEM
 		Optional, software configuration, approved by Audemat
Modem link type
 		RS232c/USB (converter USB/SERIAL)
Communication speed
 		1 200 - 115 200 bauds
Back panel connectors
 		DTE 9-pin male SUBD / Type A USB
Ethernet Connector 2 RJ45 10/100M Base-T ports
TUNER TECHNICAL SPECIFICATIONS  FM AM
Frequency range 87.5 – 108 MHz
 530-1710 kHz
Intermediate frequency
 		10.7 MHz
 10.7 MHz
Max. Level before saturation
 		~-30 dBm
 ~-40 dBm
Input Impedance 50 Ω 50 Ω
HD RECEIVER SPECIFICATIONS FM AM
Frequency range
 		87.5 – 108 MHz
 530-1710 kHz
Sensitivity (typical)
  • Hybrid
  • All
  
  • -90 dBm
  • -112 dBm
  
  • -93 dBm
  • -103 dBm
Stereo separation
 		70 dB
 70 dB
FM out of interference (hybrid PI BER <5e-5  
SPECTRUM ANALYZER TECHNICAL SPECIFICATIONS FM AM
Frequency range
 		87.5 – 108 MHz
530-1710 kHz
Input sensitivity
 		- 100 dBm
 - 100 dBm
Dynamic Range
 		70 dBm
 60 dBm
Linearity in the band
 		+/-0.5 dB
 +/-0.5 dB
Precision
 		  +/- 0.5dB
Span
 		 600 / 1000 kHz 60 kHz
FFT calculated with the following parameters
  • Type of FFT: Blackman-Harris
  • Number of points: 2048
  • Average: 5/10/20/50/100/200
FM ANALOG RECEIVER 
Stereo sensitivity (19 KHz pilot) 40 dBµV for S/N 60 dB
Input sensitivity
5 to 95 dBµV
Selectivity:
  • Selectivity at ± 120 kHz
  • Selectivity at ± 200 kHz
  • Selectivity at ± 300 kHz
  • Selectivity at ± 400 kHz
  • AM rejection at 30% AM / 22.5 kHz dev.

  • > -50 dB
  • > -55 dB
  • > -75 dB
  • > -80 dB
  • 50 dB
Stereo decoder:
  • L/R separation
  • De-emphasis
  • 19 kHz suppression
 
  • 40 dB Typical
  •  adjustable 50-75 µsec
  • > 30 dB
Distortion:
Deviation: 75 kHz Left or Right
< 0.4 % 1 kHz
S/N 1 kHz mono (at 75 kHz deviation and 60 dBµV RF):
  • RMS
  • QP CCIR

  • 50 dB
  • 50 dB stereo