Advertisement
1.
SPECIFICATIONS
(1)
Operating frequency range
( 2)
Modes of Reception
(3 )
Frequency stability
( 4 )
Minimum tuning step
( 5 )
Memory Capacity
( 6)
Receiving system
( 7 )
Sensitivity
With optional board CHE-199 installed:
NRD-545J: 0.1~252.9MHz, 255.l~261.9MHz
266.1 ~270.9MHz, 275.l~379.9MHz
382.l~411.9MHz, 415.l~809.9MHz
834.l~859.9MHz, 889.l~914.9MHz
960.1~1999.999MHz
NRD-545G: 0.1~1999.999MHz
NRD-545U: 0.1~823.9MHz, 849.l~868.9MHz
894.l~1849.9MHz, 1910.l~1929.9MHz
1990.1~1999.999MHz
USB, LSB, CW, RTTY, AM, FM, WFM (with optional board
installed)
(Note: USB, LSB, CW, and RTTY modes are available at
below 30MHz. WFM mode is available at 30MHz or
more.)
± lOppm or less after 5 to 60 minutes warm-up period;
± 2ppm per hour or less from then on
± 0.5ppm (with optional TCXO mounted)
IHz
(lOHz, lOOHz, 1kHz, 5kHz, 6.25kHz, 9kHz, 10kHz, 12.5kHz,
20kHz, 25kHz, 30kHz, 50kHz, 100kHz steps available)
1000 channels
/
(frequency, mode, bandwidth, ATT, AGC, and tuning step)
Triple superheterodyne
1st IF: 70.455MHz
2nd IF: 455kHz
3rd IF: 20.22kHz
^^— --___
0 'i-t S9Q9Q9MH7
30-1000MH7
USB, LSB, CW, RTTY
AM
FM
WFM
Bandwidth: USB/LSB/CW/RTTY/AM: 2.4kHz
S/N: lOdB, Modulation: 400Hz, 30% (when measuring AM), 12dB SINAD (when measuring FM and WFM).
Note: The sensitivity of 30MHz or more measured with CHE-199 UNIT installed.
Hide quick links:
Advertisement
