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VHF/UHF SDR Receiver
Nixie Tube Frequency Display

General

HAM bands ? ?
Freq. stability 0.5 p.p.m. ?
Tuning steps 1 PPB ?

Receiver

RX-range 24-1800 MHz ?
Modulations All mode   All mode  
Sensitivity ? ?
Selectivity ? ?
Filters Tracking RF filters ?
Receiver system Digital Down Converter, software defined ?
IF-freqs. ? ?
Image rejection ? ?
Audio output ? ?

Transmitter

TX-range - ?
Modulations All mode   All mode  
RF-output ? ?

Connections

Antenna SMA Clamps / screws + RCA (Tulip)
Impedance 50Ω ?
Other - -

Electrical

Power req. 5 V DC (USB port) Mains (120/240 V AC)
Current RX ? ?
TX - ?

Physical

Manufactured Between 2017 and 20xx in France Between 1972 and 1975 in USA
Dimensions ? 254 × 89 × 254 mm
(10.00 × 3.50 × 10.00 in)
Weight ? 2.30 kg (5.1 lbs)
Form factor Headless Base Station

Other features

Memories ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators
Features 8 programmable GPIO's
3 programmable clock outputs
?
Accessories ? ?
MPN AIRSPY-R000002 HEATHKIT-SB-000650