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Emilio Focosi, Italy - Radio collection

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ID = 12450
Photo Emilio Focosi

Below you find a part of the radio collection Emilio Focosi - including other related items.

Amateur and Commercial radio Receivers, Transmitters, Transceivers, Tubes and Lab equipments manufactured since year 1916.
Result: 301 to 350 from 489
 
Sort order:  [ Country / Maker/Brand | Year | Model name | Model number ]

Part of the radio collection of Emilio Focosi. These pictures have been uploaded to the corresponding models by Emilio Focosi but this is not necessarily all of Emilio Focosi's collection.

usa_heathkit_am1_impmeter.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1952–60 : Antenna Impedance Meter
AM-1

usa_heathkit_qf1_qmult.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1956–60 ?: Q Multiplier
QF-1

usa_heathkit_dx20.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1957–60 : 
DX-20

usa_heath_sb10_ssbadap.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1959–64 ?: Single Side Band Adapter (SSB Adapter)
SB-10

usa_heathkit_hd11_qm.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1961–64 ?: Q Multiplier
HD-11

usa_heathkit_hg10b_vfo.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1962–76 ?: VFO
HG-10B

usa_heathkit_hw32_trcvrssb.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1963–66 ?: SSB Transceiver
HW-32

usa_heathkit_sb200_poweramplifier.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1964–78 : HF Linear Amplifier
SB-200

usa_heathkit_hd10_key.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1965–74 : Electronic Keyer
HD-10

usa_heathkit_swr_hm102_front.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1970–81 : HF-SWR-Meter
HM-102

usa_heathkit_hwa71_powersupply.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1972 ?: Power-Supply
HWA-7-1

usa_narda_400e.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1965–80 : AC Voltmeter
400E

usa_hp_400fl_dbmeter.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1966 : AC dB meter
400FL

usa_hewlettpackard_3310a_functiongenerator.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1973 : Function Generator
3310A / 3310B

usa_hewlettpackard_hp435a_powermeter.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1974 : Power Meter
435A

usa_hewlettpackard_powersensor_8484a.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1975 : Power Sensor
8484A

usa_hp_11708a_attenuator.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1975 ?: Reference Attenuator
11708A

usa_hp_8654b_signalgenerator.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1975 ?: Signal Generator
8654B

usa_hp_8483a_powersensor.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1975 ??: Power Sensor
8483A

usa_hp_11687a_5075adapter.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1975 ??: 50-75 Ohm Adapter
11687A

usa_hp_33340a_attenuator.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1990 ??: Fixed Attenuator
33340A

usa_hh_antenna_activevhf_uhf.jpg
USA:  H&H Antenna and Tower; Iuka, Missi...
1990 ?: Indoor Active Antenna
VHF/UHF

usa_homebrew_amateurequipment_interruptible12vdc.jpg
USA:  Homebrew - RECENT but NOT Replica,...
1999 ??: Amateur Equipment
Homebrew Uninterruptible 12VDC Voltage Supply; built in USA about 1980 by W...
usa_homebrew_antenna_windom_1930.jpg
USA:  Homebrew - RECENT but NOT Replica,...
1999 ??: Antenna
Homebrew Windom Antenna with Hertz element excited via a single-wire feeder...
usa_homebrew_audioamplifier_replica.jpg
USA:  Homebrew - RECENT but NOT Replica,...
1999 ??: Audio Amplifier
Homebrew Audio Amplifier manifactured on USA about 1990 by William Parker (...
usa_homebrew_fmrcvr_1980.jpg
USA:  Homebrew - RECENT but NOT Replica,...
1999 ??: FM-Adapter / Receiver
Homebrew simple FM broadcast receiver built in USA about 1980 by William Pa...
usa_homebrew_shortdipoleemfmeter.jpg
USA:  Homebrew - RECENT but NOT Replica,...
1999 ??: Miscellaneous
Electro-Magnetic Field Meter manufactured on USA about 1999 with analogic A...
usa_homebrew_phaseshiftoscillator_replica_1957.jpg
USA:  Homebrew - RECENT but NOT Replica,...
1999 ??: Test Equipment
Original U.S. Patented 2,816,228 document about "Semiconductor Phase Shift ...
usa_homebrew_transmitter.jpg
USA:  Homebrew - RECENT but NOT Replica,...
1999 ??: Transmitter
Broadband Coaxial Low Power Amplifier manufactured about 1990; frequency ra...
usa_generalcigar_whiteowl_crystalradio_1.jpg
USA:  Homebrew - ORIGINAL, USA
1925 ??: Crystal set
before 1930

Homebrew crystal set made into White OWL cigar box; Radio a galena autocost...
usa_miscellaneous_fmladderdipole.jpg
USA:  Homebrew - ORIGINAL, USA
1945 ??: Miscellaneous
after 1945

Ladder Line Dipole; Frequency Range about 88 - 100 MHz ; Dipole Lenght abo...
usa_homebrew_onetube6c4regen_front.jpg
USA:  Homebrew - ORIGINAL, USA
1945 ??: 1-tube Receiver
after 1945

usa_homebrew_twotubereceiver_1950.jpg
USA:  Homebrew - ORIGINAL, USA
1945 ??: 2-tube Receiver
after 1945

Homebrew Two Tube Regenerative Medium Wave receiver built in USA about 1950...
usa_homebrew_toneburst_replicaukcircuit.jpg
USA:  Homebrew - REPLICA, USA
1999 ??: Amateur Equipment
Homebrew toneburst built in USA about 1990 by William Parker born in Texas ...
usa_homebrew_efzantenna_replica.jpg
USA:  Homebrew - REPLICA, USA
1999 ??: Antenna
German End Fed Zepp (EFZ) or Austrian Fuchs Antenna (used on famous Zeppel...
usa_homebrew_switchingcapacitorfilter_1994_nationalsemiconductorreplica.jpg
USA:  Homebrew - REPLICA, USA
1999 ??: Miscellaneous
Homebrew for CW/SSB receiver Switching Capacitor Filter (SCF), replica MF10...
usa_homebrew_replica_erla_s11_workingcondition.jpg
USA:  Homebrew - REPLICA, USA
1999 ??: More than 4-tube Receiver TRF
Radio receiver on working condition with Peerless 7B loudspeaker (I.D. 2221...
usa_hygain_244_quadantenna.jpg
USA:  Hy-Gain Electronics Corporation; L...
1973 ??: Cubical Quad Antenna
Hy-Quad 244

usa_hygain_18avt_wb_vertantenna.jpg
USA:  Hy-Gain Electronics Corporation; L...
1973 ??: Omnidirectional Vertical Antenna
18AVT/WB

usa_hygain_handmic.jpg
USA:  Hy-Gain Electronics Corporation; L...
1979 ?: Handheld Dynamic Microphone
2795

usa_hygainv_2795_rtx.jpg
USA:  Hy-Gain Electronics Corporation; L...
1979 ?: Hy-Gain V 120Ch SSB Transceiver
2795DX

usa_imi_radalert50_geigercounter_top.jpg
USA:  IMI, International Medcom Inc.; Se...
1997 : Radalert 50 Nuclear Radiation Monitor
usa_jan_mc13a_crystalquartz.jpg
USA:  Jan Crystals; Fort Myers (FL)
1962 : Crystal (Quartz, Quarz)
MC-13A

usa_jan_hc25u_crystalquartz.jpg
USA:  Jan Crystals; Fort Myers (FL)
1980 ??: Crystal (Quartz, Quarz)
HC-25/U

usa_jcg_erseeac34_18_2500_airinductor.jpg
USA:  J & C Group Inc.; Mentor, Ohio
1999 ??: ERSE 2.5
EAC34-18-2500

usa_jfw_50fh03010_fixedattenuator.jpg
USA:  JFW Industries, Inc., Indianapolis
1980 ??: Fixed Attenuator
50FH-030-10

usa_johnson_vfo_122.jpg
USA:  Johnson Company, E.F.; Waseca, MN
1949 : 240-122
VFO Kit

usa_joslyn_jds303_relay.jpg
USA:  Joslyn Defence Systems, Inc.; Shel...
1986 ?: Coaxial Transmission-Line Relay
JDS 303

usa_kantronics_thenotcher_filter.jpg
USA:  Kantronics; Olathe, KS
1978 ?: The Notcher audio CW filter
usa_kemtron_interceptor101_rfpoweramplifier.jpg
USA:  Kem-Tron Industries; Youngstown, OH
1967 ?: Amateur Linear Amplifier
Interceptor 101

Result: 301 to 350 from 489
 

Click numbers for additional pages of Emilio Focosi's collection of radios and other collectibles if any.
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Our member Emilio Focosi opened his/her collection of radios and other related items on 30.Dec.2010.
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