At 13/10/97 13:28:22 Stephen Newlyn wrote to All
Just released in Australia, notable improvements include better dynamic range
and DSP.
WR-3000i-DSP Specifications
Receiver type: PLL-based triple-conversion superheterodyne
Frequency range: AM, SSB, FM-N 0.15-1500 MHz, FM-W 30-1500 MHz
Note: In some countries certain frequencies may be omitted due to government
legislation.
Tuning step size: 100 Hz to 1 MHz (SSB: 10 Hz)
Mode: AM, SSB/CW, FM-N, FM-W
Image/Spurious Rejection
0.15 - 513 MHz 65dB
798-1500 MHz 60dB
Dynamic range 85dB
Signal meter linearity: 1 5dB
Selectivity
SSB/CW 2.5 kHz @ 6dB
AM 9 kHz @ 6dB
FM-N 17 kHz @ 6dB
FM-W 270 kHz @ 6dB
Scanning speed
AM,SSB/CW 10 channels/s
FM-N, FM-W 50 channels/s
Sensitivity
AM/SSB/CW 10dB S/N
FM-N/FM-W 12dB SINAD
Mode <0.5 MHz 0.5-1.5 MHz 1.5-30 MHz 30-1000 MHz 1-1.5 GHz
AM n.sp. 55V 15V 15V 55V
SSB n.sp. 2.55V 0.55V 0.75V 2.55V
FM-N n.sp. 15V 0.55V 0.55V 15V
FM-W n.sp. - - 25V 45V
Intermediate frequencies
[MHz] IF1 [MHz] IF2 [MHz]
0.15-299.999 556.325 58.075
300-512.999 249.125 58.075
513-797.999 58.075
798-1105.999 249.125 58.075
1106-1500 556.325 58.075
Mode IF3 [MHz]
AM,SSB,FM-N 0.455
FM-W 10.7
Frequency stability 10 ppm (0 to 600 C)
Antenna input 50 ohm (BNC connector)
Audio output 0.2W (8 ohm load)
Specifications are subject to change without notice.
//73 de VK5VKA, From the City of Elizabeth, South Australia.//
//Southern Cross DX Club: http://tolstoi.saccii.net.au/stephenn//
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--- BWExplorer v1.0
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* Origin: SA Country Club II BBS (3:800/3)
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