WiNRADiO Future of radio
   

   WR-G315e Specifications
Receiver type DSP-based SDR with DDS-based dual-conversion superheterodyne front end
Frequency range 9 kHz - 1800 MHz
(3500 MHz with optional downconverter)
(except cellular radiotelephone frequencies where required by law)
Tuning resolution 1 Hz
Mode AM, AMS, LSB, USB, DSB, ISB, CW, FM
(wide-FM with optional WFM demodulator)
Image Rejection
1.8-150 MHz:  60 dB typ.
150-1800 MHz:  50 dB typ.
IP3 0 dBm @ 20kHz
Spurious-free dynamic range 90 dB
MDS -135 dBm
Phase noise -148 dBc/Hz @ 100 kHz
Internal spurious Typically less than equivalent antenna input of -105 dBm
RSSI accuracy 2 dB
RSSI sensitivity -137 dBm
Bandwidth 1 - 15000 Hz (adjustable in 1 Hz steps)
Scanning speed 50 channels/s
Sensitivity

(AM/SSB/CW 10dB S/N)

(FM 12dB SINAD)

Mode 0.15‑500 MHz 500‑1800 MHz
AM, AMS (30% modulation) ‑108dBm
(0.89µV)
‑104dBm
(1.4µV)
AM, AMS (80% modulation) ‑116dBm
(0.35µV)
‑112dBm
(0.56µV)
LSB, USB, ISB, DSB ‑119dBm
(0.25µV)
‑115dBm
(0.40µV)
CW ‑126dBm
(0.11µV)
‑122dBm
(0.18µV)
FM ‑113dBm
(0.50µV)
‑109dBm
(0.80µV)

Intermediate frequencies
IF1: 109.65 MHz
IF2: 16 kHz
Roofing filter 2 x 4-pole 15 kHz crystal filter
Tuning accuracy 1 ppm (25°C ±2°C)
Frequency stability 0.5 ppm (0 to 60° C)
Antenna input 50 ohm (SMA connector)
Output Digitized IF and audio signal over USB interface
Interface USB (1.0 and 2.0 compatible)
Dimensions Length: 166 mm (6.5")
Width: 97 mm (3.8")
Height: 41 mm (1.6")
Weight 430 g (15.1 oz)

Specifications are subject to change without notice due to continuous product development and improvement.

Notes:

1. Below 150 kHz, the sensitivity gradually drops.
Typical figures (CW) are:

100 kHz   -124 dBm
50 kHz   -118 dBm
25 kHz   -116 dBm
10 kHz   -110 dBm

2. For the WFM Option (wide-FM demodulator) ,
the following sensitivity parameters apply:

0.15‑500 MHz   -104 dBm
500‑1800 MHz   -102 dBm



  © 2006 WiNRADiO Communications