radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

History of the manufacturer  

Polarad Electronics Corp.- Long Island, NY

As a member you can upload pictures (but not single models please) and add text.
Both will display your name after an officer has activated your content, and will be displayed under «Further details ...» plus the text also in the forum.
Name: Polarad Electronics Corp.- Long Island, NY    (USA)  
Abbreviation: polarad
Products: Model types Others Tube manufacturer
Summary:

Polarad Electronics Corp was a manufacturer of Microwave Equipment (e.g.Spectrum Analyzer), Tubes and devices.

Polarad granted free lifetime service on all its instruments.

History:

This manufacturer was suggested by Roy Johnson.


Some models:
Country Year Name 1st Tube Notes
USA  50 Microwave Signal Generator SG-1218   12.4 to 17.5 GHz continuous tuning. -10 dbm out, -10 to -90 dbm attenuator. Internal wavem... 
USA  55 Microwave Signal Generator PMK   10 to 21 GHz in two overlapping bands, each covered by a removable plug-in tuning unit: G1... 
USA  50 Microwave Signal Generator MSG-1   950 to 2400 MHz; 1 mW (0 dBm) power output; 0 to -127 dBm attenuator. CW, FM or pulse modu... 
USA  50 Microwave Signal Generator MSG-2   2000 to 4600 MHz signal generator; 1 mW or 0 dbm output (10 mW or 10 dbm for MSG-2P), 0 to... 
USA  55 Broadband Microwave Generator MSG34 6390  4200 to 11000 MHz continuous tuning; direct digital frequency reading, 1% accuracy. 0 dbm ... 
USA  50 Microwave Signal Generator MSG-4   7000 to 10750 MHz tuning. 0 to -120 dB attenuator. CW, FM or pulse modulation, internal or... 
USA  50 Spectrum Analyzer LSA   10 MHz to 21 GHz in four bands, each with a tuning head. 25 MHz marker. 
USA  55 Microwave Signal Generator EHF   EHF signal generator covered from 18 to 39.7 GHz. It was composed by one basic unit, model... 
USA  65 Signal Generator 1108AF A160034A  6,85 to 11.00 GHz RF generator; CW, FM or pulse modulation. 
USA  55 Microwave Signal Source KSS 115NO60  1050 to 11000 MHz in four overlapping bands. The system comprises the basic unit HU-4 and ... 
USA  55 Microwave Signal Source SSR 5777  650 to 1300 MHz, 100 to 700 mW output power. This signal source unit requires an external ... 
USA  55 Microwave Signal Source SSL 5777  1050 to 2250 MHz, 80 to 400 mW output power. This signal source requires an external power... 

[rmxhdet-en]

Further details for this manufacturer by the members (rmfiorg):

The three Polarad buildings.tbn_usa_polarad_plant_esternal.jpg
View of one production line.tbn_usa_polarad_plant_prodline.jpg
The mechanical model shop.tbn_usa_polarad_plant_model.jpg
Final checkout before shipping.tbn_usa_polarad_plant_checkout.jpg
A view of the engineering departmenttbn_usa_polarad_plant_enginr.jpg
Environmental test in a climatic chamber.tbn_usa_polarad_plant_envirn.jpg
Catalog 590tbn_polarad_cat_959_0001.jpg
Polarad, catalog 590, page 1tbn_polarad_cat_959_0002.jpg
Polarad, catalog 959, page 2tbn_polarad_cat_959_0003.jpg
Polarad, catalog 959, page 3tbn_polarad_cat_959_0004.jpg
Polarad, catalog 959, page 4tbn_polarad_cat_959_0005.jpg

  
rmXorg