• Search engine
  • Product displayed
  • NAVIGATOR CMMB
  • Associated Products
  • Audemat Audemat

Twitter Worldcast Systems

Facebook Worldcast Systems
NAVIGATOR CMMB

TECHNICAL SPECIFICATIONS



Physical characteristics
Dimensions:
  • (WxDxH) on its own
  • With carrying bag
  • 48 cm x 28 cm x 2 U / 18”  x 10” ¾ x 2U
  • 48.4 cm x 33 cm x 20 cm / 19” x 13” x 7” ¾
Weight +/- 4.3 kg / 9.5 lbs
Temperature
  • Optimal performance temperatures
  • Guaranteed working temperatures
  • Storage
  • +5°C - +45°C
  • 0°C - +50°C
  • -20°C - +70°C
Humidity
 10-95% non-condensing relative humidity
Power supply
 12 V (110-220 V with adapter)
Power consumption 60 W
Connectors
Input connectors
  • High Level Input (Band IV)
  • Low Level Input (Band IV)
  • N type
  • SMA type
Ethernet
 RJ45
GPS input
 RS-232
12 V power supply
 XLR
Headphone output
 6.35 mm
10 MHz input BNC type
RF Characteristics
Band IV Low Level 
Band IV frequency
 474 MHz - 800 MHz
Bandwidth measurement
 8 MHz
RF Input impedance
 50 Ω
RF Level range
 From -90 dBm to -20 dBm (accuracy ± 3 dB)
Adjacent channel selectivity
 typically 40 dB (measurement to EN50248)
SNR Range
 up  to 16 dB (accuracy ± 2 dB)
Band IV High Level
Frequency
 474 MHz - 860 MHz
Bandwidth measurement
 8 MHz
RF Input impedance
 50 Ω
RF Level range
 From -30 dBm to -0 dBm (accuracy ± 1 dB)
Shoulder range
 45 dB max (accuracy ± 0.5 dB)
MER 40 dB max (accuracy ± 1 dB)
Other characteristics 
Standards GY/T220.1-2006
GY/T220.2-2006

Technical specifications are subject to change without prior notice Navigator CMMB – 03/2011