Aerial Changeover Switch Type 1 |
1917 ? |
Radio part |
|
1 |
|
|
|
|
Aerial Condenser |
1920 ?? |
Radio part |
|
2 |
|
|
|
|
Air Core Choke Coil |
1914/15 |
Radio part |
|
9 |
|
|
|
|
Amplifier AG1 [636A] |
1925 ?? |
Ampl/Mixer |
6 - V24 |
3 |
|
|
|
|
Amplifier Type 91 |
1920 ? |
mod-pre26 |
1 - FE1_MO |
4 |
|
|
|
|
Amplifier and Detector Type 55F |
1920 ?? |
mod-pre26 |
7 - QX |
3 |
|
|
|
|
Balanced Crystal Receiver Type 16 [Modified with valve detectors] |
1917 ? |
Radio |
2 - V24 |
2 |
|
|
|
|
Balanced Crystal Receiver Type 16 |
1916 ? |
Radio |
|
10 |
|
1S |
|
|
British Post Office Code Watch |
1900 ?? |
Misc |
|
2 |
|
1S |
|
|
Change over Switch 115 |
1910 ?? |
Misc |
|
1 |
|
|
|
|
Coherer PS No 6171A [No 8410] |
1903 ? |
teaching |
|
3 |
|
|
|
|
Coherer Receiver |
1906 |
Crystal |
|
8 |
|
|
|
|
Coherer Receiver - Marconi's first wireless receiver |
1896 |
Crystal |
|
3 |
|
|
|
|
Compass Galvanometer |
1910 ?? |
Misc |
|
2 |
|
|
|
$ |
Condensateur variable 190662 |
1910 ?? |
Radio part |
|
2 |
|
|
|
|
Crystal Receiver 0.5 KW Field Station |
1915 |
Radio |
|
4 |
|
|
|
|
Crystal Receiver Type No. 20 |
1912 ?? |
Crystal |
|
1 |
|
1S |
|
|
Crystal Receiver Type No. 26 |
1912 ?? |
Crystal |
|
1 |
|
1S |
|
|
Direction Finder Type No 11 |
1922 ?? |
Equipment |
6 - V24 |
4 |
|
9S |
|
|
Direction Finder Marconi-Bellini-Tosi Type No 11A |
1922 ?? |
Equipment |
6 - V24 |
4 |
|
|
|
|
Direction Finder Marconi-Bellini-Tosi Type No 11F |
1922 ?? |
Radio |
7 - V24 |
|
|
|
|
|
Direct Reading Decremeter |
1909 ? |
Equipment |
|
6 |
|
|
|
|
Emergency Transmitter Type 335 |
1920 ?? |
Commercial Tr |
|
7 |
|
|
|
$ |
Flexible Receiver |
1914–19 |
Crystal |
|
1 |
|
|
|
|
Galena detector under glass |
1910 ?? |
Crystal |
|
1 |
|
|
|
|
Grasshopper Key |
1899 |
Morse+TTY |
|
2 |
|
|
|
|
Hand Crank Generator |
1917 ?? |
Power-S |
|
1 |
|
|
|
|
Heterodyne 86 |
1920 ?? |
mod-pre26 |
1 - DEV |
2 |
|
|
|
$ |
High speed recorder (undulator) Type UG6A |
1929 ? |
Morse+TTY |
|
7 |
|
2S |
|
|
HR24 |
1955 ?? |
Commercial Re |
71 - CV130 |
1 |
|
|
|
|
Jars Condenser No 7 |
1900 ?? |
Equipment |
|
7 |
|
|
|
$ |
Large Tuning Condenser No. 52574 |
1906 ? |
mod-pre26 |
|
13 |
|
|
|
|
Lifeboat Transmitter Type 241C |
1919 ?? |
Commercial Tr |
|
22 |
|
|
|
$ |
Magnetic detector "Maggie" 101R |
1903–12 ? |
mod-pre26 |
|
16 |
|
1S |
2F |
|
Marconi Balanced Crystal Receiver (Short Waves) 109R |
1910 |
Radio |
|
7 |
|
|
|
|
Marconi wireless Field Station 50 CW transmitter receiver pack |
1918 ? |
Commercial TRX |
|
10 |
|
|
|
|
Marine Tuner Type 226A |
1916 |
Radio |
1 - Round_Type-N |
1 |
|
|
|
|
Mark III Short Wave Tuner |
1915 |
Crystal |
|
7 |
|
2S |
|
$ |
Morse Key [No 16219] |
1910 ?? |
Morse+TTY |
|
1 |
|
|
|
|
Morse Key Patt. 2426 |
1915 ?? |
Morse+TTY |
|
4 |
|
|
|
|
Morse key Type D. (Air Ministry Ref. 10F/7373) |
1925 ?? |
Morse+TTY |
|
3 |
|
|
|
|
Morse Key 1588 |
1953 |
Morse+TTY |
|
2 |
|
|
|
|
Multiple Tuner |
1907–12 |
mod-pre26 |
|
9 |
|
1S |
1F |
|
Note Magnifier 227B |
1922 ? |
Ampl/Mixer |
1 - R_Marconi |
3 |
|
|
|
|
One Stage Voice Amplifier Type NBI |
1922/23 |
Ampl/Mixer |
1 - DE5B |
9 |
|
|
|
|
Parabolic Receiver |
1896 |
Crystal |
|
4 |
|
|
|
|
Parabolic Spark Transmitter |
1896 |
Crystal |
|
2 |
|
|
|
|
Plain Tuner Type 104R |
1910 ? |
mod-pre26 |
|
2 |
|
|
|
|
RB7 259A |
1922 ? |
Radio |
6 - DEV |
4 |
|
2S |
|
$ |
Receiver |
1920 ?? |
Commercial Re |
2 |
2 |
|
|
|
|
Receiver Amplifier 71 + Tuner C-31A + Slide Tuning Coil C-31A |
1916 ? |
Radio |
3 - V24 |
6 |
|
|
|
$ |
Receiver NS-304 |
1950 ?? |
Amateur-R |
|
2 |
|
|
|
|
Receiver unknown |
1920 ?? |
Radio |
3 - V24 |
3 |
|
|
|
|
Receiver W5737 (CNY.2) |
1942 ?? |
Mil Re |
5 - KTW61 |
1 |
|
1S |
|
|
Receiver X.M.C.2 |
1922 ?? |
Commercial Re |
4 |
3 |
|
|
|
|
Receiver 31 |
1912 ?? |
Crystal |
|
5 |
|
|
|
|
Receiver 145 |
1924 ?? |
Radio |
3 - V24 |
4 |
|
|
|
|
Receiver model T.F. ref 3333 |
1920 ?? |
Commercial Re |
|
4 |
|
|
|
|
Receiver T f |
1920 ?? |
Commercial Re |
3 - TM |
2 |
|
|
|
|
Récepteur X.A.3.B |
1920 ?? |
mod-pre26 |
3 - DE5 |
4 |
|
|
|
|
Reisz Microphone |
1925 ?? |
Microphone/PU |
|
12 |
|
|
|
|
Resistance variable double 692 |
1910 ?? |
Radio part |
|
2 |
|
|
|
|
Short Multiple Tuner 104R [66174] |
1915 |
mod-pre26 |
|
3 |
|
|
1F |
|
Sidelever Spark Key |
1912 |
Morse+TTY |
|
5 |
|
|
|
|
Siphon recorder 159 |
1915 ?? |
Morse+TTY |
|
5 |
|
|
|
|
Slide Tuning Coil [horizontal] |
1910 ?? |
mod-pre26 |
|
2 |
|
|
|
|
Slide Tuning Coil C-31A [vertical, round] |
1910 ?? |
mod-pre26 |
|
2 |
|
|
|
|
Spark Key |
1910 ?? |
Morse+TTY |
|
2 |
|
|
|
|
Telephone Condenser 127R |
1910 |
Radio part |
|
2 |
|
|
|
|
Telephone Transmitter & Receiver |
1914 |
Commercial TRX |
2 - Round_Type-C |
1 |
|
|
|
|
Three Valve Amplifying Detector Type 71 |
1916 ? |
mod-pre26 |
3 - V24_Ediswan |
9 |
|
|
|
|
Time Signal Receiver |
1914 |
mod-pre26 |
|
1 |
|
|
|
|
Top Hat Aerial Tuning Inductance |
1910 ? |
mod-pre26 |
|
1 |
|
|
|
|
Transmitter W/T No 1 |
1914 ? |
Commercial Tr |
|
4 |
|
|
|
|
Transmitter W/T No 2 |
1914 ? |
Commercial Tr |
|
4 |
|
|
|
|
Transmitter X.A.3.B |
1920 ?? |
Commercial Tr |
1 - MT5 |
5 |
|
|
|
|
Trench Set W/T 50 Watt [M.W.T.Co.Ltd.London] |
1915 ?? |
Commercial TRX |
|
7 |
|
|
|
|
Trench Set W/T 50 Watt [with change over switch] |
1915 ?? |
Commercial TRX |
|
7 |
|
1S |
|
|
Tuner T.G.2 [P.S. No 1499A] |
1920 ?? |
mod-pre26 |
|
4 |
|
|
|
|
Tuner Type 70 |
1915 ?? |
mod-pre26 |
|
3 |
|
|
|
|
Tuner Aircraft No 36 |
1916 ? |
Commercial Re |
1 |
5 |
|
|
|
|
Tuning Coil |
1910 ?? |
mod-pre26 |
|
1 |
|
|
|
|
Tuning Condenser |
1915 ?? |
Radio part |
|
5 |
|
|
|
$ |
Tuning Lamp |
1912 ?? |
mod-pre26 |
|
1 |
|
|
|
|
Type 27 Receiver |
1914–18 |
Commercial Re |
1 - Round_Type-N |
|
|
|
|
|
Unknown Device C87613 |
1910 ?? |
Misc |
|
3 |
|
|
|
|
Valve Tuner |
1912 ?? |
Commercial Re |
2 - Fleming_Oscillation |
1 |
|
1S |
|
|
Wavemeter |
1911/12 |
Equipment |
|
2 |
|
|
|
|
Wavemeter M.G.I.E |
1920 ?? |
Equipment |
|
5 |
|
2S |
|
|
W/T Transmitter Type 52b |
1914 ?? |
Mil Tr |
|
4 |
|
1S |
|
|
1 1/2 K.W. Transmitting A.T.I. |
1919 ?? |
Antenna |
|
6 |
|
|
|
|
1.5-kW-Ship Set MC1 |
1920 ?? |
Commercial Tr |
3 - MT4 |
2 |
|
1S |
|
|
2 Valve Short Wave Receiver |
1923/24 ? |
Commercial Re |
2 |
8 |
|
1S |
1F |
|
3 Valve Amplifier Type A Mk IV |
1917 ? |
Military |
|
8 |
|
|
|
|