Collection

Search our collection

Radio Communication

Discover the technological development of wireless telegraphy through objects relating to the history of radio, and television transmission and reception.

Topics
Clear all filters
Image
Category
On Display
Object type
Maker
Place of origin
Date

Ferranti Ltd transformers, val

Radio Communication

Ferranti Radio Receiver Chassis

Radio Communication
Main part of Marconi 1.5kW transmitter (minus central rack ), 1922, used by the BBC London station 2LO between 1922 and 1925, as rebuilt c.1954.

Main part of Marconi 1.5KW transmitter from 2LO

Radio Communication

1922-1925

Wireless receiver, "Fada Neutrodyne", 1925

Radio Communication

E.M.I. Type 12 gramophone pick-up (long-arm versio

Radio Communication

Twelve inch, 33 1/3 rpm BBC Engineering Society disc

Radio Communication

1970

Aerialite Anomast television a

Radio Communication

Philips surveillance camera, type LDH 0050/03, wit

Radio Communication

VHF radio telephone link (radio system 8/3) compri

Radio Communication

Transmitter BC-457-A (4.0 - 5.3 MHz) (American air

Radio Communication

Airmec signal generator type 204 (1MHz-320MHz)

Radio Communication

BBC Radio Manchester Keyring

Radio Communication

1970-1972

7-valve Supersonic heterodyne radio receiver, batt

Radio Communication

1924

Advance signal generator, Type E Model 1, 100kHz -

Radio Communication

Burndept. Plug-In Coil No. 25 (36mH)

Radio Communication

H.M.V. table-model broadcast receiver, model 1122,

Radio Communication

Pye mains transportable receiver, model MM, 1933

Radio Communication

Murphy broadcast receiver with band-spread tuning

Radio Communication

Mercury vapour tube in letter

Radio Communication

BBC Radio Manchester Printing Block

Radio Communication

1970-1989

Thermionic triode valve

Radio Communication

Specimen of cubic galena

Radio Communication

B.T.H. 'Radiola' crystal receiver, GPO Reg.No.1 06

Radio Communication

One-valve audio-frequency amplifier by Reliance Ra

Radio Communication

HMV broadcast receiver (lw, mw, vhf) in simulated-

Radio Communication

Murphy mains/battery portable receiver, type BU 18

Radio Communication
Circular permanent magnet with annular gap 1 3/8" to 1", part of Oliver Lodge’s microphone amplifier or relay, 1898 (British patent 9712 of 1898), a precursor of the moving-coil loudspeaker

Circular permanent magnet with annular gap 1 3/8"

Radio Communication

Portable broadcast radio receiver, model R.300 - 1

Radio Communication

Marconi condenser .003 mfds

Radio Communication

Lotus 2 gang tuning condenser with dial lamp socke

Radio Communication

Continuity test meter made by Siemens and Halske

Radio Communication

Mic-Met Carbornunchum crystal detector

Radio Communication

Philips Radio Receiver

Radio Communication

1930-1935

Lotus telephone plug

Radio Communication

RadioSpares preset radio component

Radio Communication

English electric 16 inch metal-cone television picture-tube

Radio Communication

1952

Kaynite coil-winding machine 1922

Radio Communication

Laboratory valve voltmeter by Electronic Instruments

Radio Communication

c. 1950

Tuner by R.I. & Varley Ltd, comprising tapped vari

Radio Communication

Signal Generator model 43-41, 0.5 to 175 MHz, s/n

Radio Communication

Philips valve top-cap connector

Radio Communication

One pair of Telefunken headphones, type EH333, c.

Radio Communication

Oscilloscope for use on Indicator Unit Type 26

Radio Communication

One pair Magniphone headphones, c. 1923

Radio Communication

Variable condenser, corrugated plates, for use in

Radio Communication

Choke, 3H, 1944, Serial no. 9850

Radio Communication

Desk microphone, from Yaesu FT-101ZD radio Transceiver Base

Radio Communication

Radio Manchester Mug

Radio Communication

1970-1972

BBC Radio Manchester Promotional Pen

Radio Communication

1970-1972

"Ambassador" console broadcast receiver

Radio Communication

1951