www.galaxyelec.com

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LAST UPDATE
06/08/2010 21:24:21

 

This site belongs in radio amateur:

 

Visit our site regularly.
It is constantly enriched with new interesting and advanced products.

We are looking for cooperation with enterprises world wide to promote our products.

 


RF VHF AIR BAND HIGH PASS FILTER
RF HIGH-PASS FILTER FOR AIR-BAND RECEIVERS TRANSCEIVERS

Specifically designed RF filter for use in receivers and transceivers AIR BAND. It does not cut off the radiofrequencies from 118 MHz and above where the band of civil aviation begins. In 108 MHz and under that are radio transmitters FM broadcasting it cuts 60 db!!!


price: 595.00   -   880.00 $

  - The filter of radiofrequencies AIR BAND 01 GALAXY is a filter that has been drawn and manufactured from specialized in the manufacture R.F. filters enterprise GALAXY. The manufacture is not a easy affair because of technical characteristics that it should fulfil this filter it is very difficult to be achieved. The radiofrequencies that emit the radio stations FM that should deteriorate as long as it becomes more, it is very near with the radiofrequencies that are used by the civil aviation and that should they pass untouched and unbothered. Thus the more constructors of type are unable they serve interested with such an element. After many years of experience and long-lasting effort we can offer to you in order they can function the air receivers and the transceivers without problems and in environments very bad terrain from this transmissions as are the tops of mountains where coexist antennas of radio stations and various services.

  - The AIR BAND 01 GALAXY filter is placed in the transmission line between antenna and receiver (or transceiver). After the placement the radio signals of broadcasting FM transmitters from the 87.5 MHz - 108 MHz it is attenuated at a very big degree (-60 db!!!) while the air band frequencies from 118 MHz until 137 MHz do not attenuated almost by no means (1.5 db - 0.5 db). With this way the air instruments function regularly still and if they are found very near in transmitters FM.

Specification are subject to change without notice.

TECHNICAL SPECIFICATION

  RF HIGH PASS FILTER GALAXY SV1FJ AIR BAND 01  

CUT-OFF FREQUENCY (-3 db)

114 MHz

MAX INPUT POWER

50 W

IMPEDANCE

50 Ohm

INSERTION LOSS  118-122 MHz

max 1.5 db

INSERTION LOSS  122-137 MHz

max 0.8 db

ATTENUATION  108 MHz -60 db
ATTENUATION  87.5 MHz -70 db
VSWR  118 137 MHz max 1.2 : 1

Temperature of operation -10 C until +60 C

With N-type TEFLON MALE on 40cm coaxial and TEFLON FEMALE connectors

The input and the output present null resistance in D.C. for benefit
of very big protection of filter and appliance in which he is adapted
opposite electro-static discharg
e!

CURVE RESPONSE

HIGH PASS FILTER GALAXY SV1FJ AIR BAND 01

 

CURVE RESPONSE

HIGH PASS FILTER GALAXY SV1FJ AIR BAND 01

These RF filters are used almost exclusively by services responsible for the telecommunications of planes and is manufactured only with order and in a minimum quantity of 30 pieces.

 

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ATTENTION !
We create any electronic device with small dimensions, and all that needs to be done is ordered in a adequate quantity.
Please contact us for more information
.

All our products are drawn and manufactured with big assiduity and after long-lasting research and experiments. We offer them to you now also after first they helped and resolved our own problems, that is why we are certain that they completely achieve aim for what they are intended to do!

WE SUPPLY
Military services - Public services - Public enterprises - Enterprises of road help   etc. etc.
Even SECRET SERVICES they entrust our products!!!

WARRANTY
The filters of GALAXY have full warranty for two years. If some disfunction is noticed either from the beginning or afterwards, within these two years of warranty, we will fix it without any charge. The warranty does not exist if the internal part of the filter has been tampered with by anyone else other than us or there has been damage done by violent acts or natural weather causes (i.e. Lightning etc). Please send us the filter for fixing. The warranty will only cover the filter and not the shipping costs.

BACK TO INDEX          BACK TO RF FILTERS

RF VHF AIR BAND HIGH PASS FILTER  -  RF FM BROADCASTING BAND REJECT FILTERS  -  RF VHF HIGH PASS FILTERS

RF VHF BAND PASS FILTERS  -  RF ANTI TVI FILTERS

  Specification are subject to change without notice.

WE WORLDWIDE SHIPPING

How to order
 Make an order only for products that exist in stock. For the rest you will have to wait for a few days until available.
Expenses of shipping you pay for each parcel and not for each product that you will order. Example: if you ask 2,3 products a parcel you will only pay a small difference for each additional piece. This difference is reported in the price of each product, in the expenses of shipping and exists because of weight increase of the parcel.
 We send internationally, after we have been paid first with one of the following ways. If you have you some other secure way you can propose to us.
 In few days will exist a sure way to order with your credit card (VISA or MASTERCARD) ON LINE through our site.

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 For ordering something and paying with credit card:

 After you choose the product or the products that you want and know their total price, you add also the sum for the expenses of shipping. Thus it results in a final sum that we will charge your credit card.
 Photocopy the front and the rear side of credit card (VISA or MASTERCARD). This is for we are protected and you from stolen numbers of credit cards.
 On the same paper you write clearly and readably:

 - The products that you want with their code and price. P.h. (1 RF FILTER SV1FJ-02 X 85$ = 85$)
 - The expenses of shipping. E.g. (10$)
 - The total sum. E.g.. (85+10=95$)
 - The name, the surname and the address of delivery.
 - Telephone, Fax or e-mail if they exist (for likely agreement if necessary).
 -
Sign the paper.

 After you are certified that you have written exactly what you want, your address and that they are all readable, send us with FAX this paper to the number:
+30 210 6830030

 Or post us the paper in the address:

 "GALAXY"
 KRITIKOS IOANNIS
 KARAOLI DIMITRIOY 17A
 HALANDRI - 15232
 ATHENS - GREECE

 Or scan to a picture in jpeg format and send us with e-mail as attached file.

 After we receive the FAX, e-mail or the file with the order, the next business day we charge the credit card and make the shipping with post informing you simultaneously with FAX or e-mail for the realization of shipping.

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 For ordering something and paying without a credit card:

 Another way that we have used in the past for smaller sums of money (and the transaction has been fulfilled without no problem) is also the following:
 After you choose the product or the products that you want and know their total price, you add also the sum for the expenses of shipping. Thus it results final sum.
 On a piece of paper you write clearly and readably:

 - The products that you want with their code and price adding and the expenses of shipping.
 - The name, the surname and the address of delivery.
 -
Telephone, Fax or e-mail if they exist (for likely agreement if necessary).

 Assemble in cash (attention no coins) the above final sum. Fold with the paper (that you have written the what you want, address and way of communication), the cash and put all together in a dark brown envelope so that the contents of the envelope are not visible . Close and seal the envelope well. Write on the envelope above left your address and then our address:

 "GALAXY"
 KRITIKOS IOANNIS
 KARAOLI DIMITRIOY 17A
 HALANDRI - 15232
 ATHENS - GREECE

 After you are certified that you have written correctly the addresses, mail the letter and the envelope with registered mail.

 After we receive the envelope with the order, the next business day we make the shipping by post informing you simultaneously with FAX or e-mail for the realization of shipping.

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GMDSS VHF BATTERY CHARGERS - POWER SUPPLY

RF FILTERS  =  HF AUTOMATIC ANTENNA TUNERANTENNA  =  DIPLEXER TRIPLEXER  =  GEIGER-MUELLER COUNTER RADIATION DETECTOR

12 CABLES TRACER (FINDER-SPLITTER)  =  CABLE TRACER CT-01  =  LIGHT DIMMER  =  SPEED CONTROL  =  PHOTO SWITCH

DIALER ANTI-DIALER  =  TELEPHONE REMOTE CONTROL

ABOUT US  =  BACK TO INDEX


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GALAXY  electric & electronics
JOHN KRITIKOS

KARAOLI DIMITRIOU 17A - HALANDRI  15232
ATHENS - GREECE
FAX :  +30 2106830030
YOU CAN CONTACT ME VIA MAIL OR FAX OR e-mail