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Simple system for reception
NOAA
- (METEOR - GOES - METEOSA T)
"LOOKING AT THE EARTH FROM
SPACE"
Click
J-Track
to track the weather satellites in real time.
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Last
update: 20. 05. 2012
Simple
system for Monitoring Weather Satellites:
FM Receiver For 134 - 141MHz
(A double conversion
superhetrodyne with pll)
IT'S EASY TO CAPTURE
REALTIME IMAGES LIKE THIS DIRECTLY FROM SPACE ON YOUR PC!
A low cost, high performance, microcontroller driven,
10 channel receiver (scanner WXtoIMG) & Frequency Step Size 10 kHz at synthesizer...
View
of the module of Universal receiver FM for frequency range
134 - 141
MHz for reception of signals from meteo-satellite
meteo-satellites NOAA and
(METEOR)
and from
METEOSAT 7
&
GOES
(it is necessary to implement the converter 1691 MHz / 137,5 MHz).
...UP MODE DOWN
This is the RX134141 MHz
(WXTOIMG/RS232/PC-COM)
as above but complete with all additional components required for full
computer control
:
1. Manual_Mode: Manuelle Wahl
der Festfrequenzen oder Einstellen einer beliebigen Frequenz im 10kHz-Raster
(134 - 141MHz)
2. Manual_ScanMode: Manuelle
Wahl über alle Satellitenfrequenzen (
137.20 .. 137.10 ..
137.40 .. 137.50 ..
137.62 .. 137.91 ..
137.30 .. 137.70 ..
137.80 ..
137.85
)
3 Auto_ScanMode: Automatischer
Suchlauf über alle Satellitenfrequenzen mit Auto-Stop bei Empfang eines
Satellitensignals 2400 Hz (
137.20 .. 137.10 ..
137.40 .. 137.50 ..
137.62 .. 137.9125 ..
137.30 .. 137.70 ..
137.80 ..
137.85
)
4. WXtoIMG_ScanMode:
Automatischer Suchlauf über alle Satellitenfrequenzen (
137.20
.. 137.10 .. 137.40 ..
137.50 .. 137.62 ..
137.91 .. 137.30 ..
137.70 .. 137.80
.. 137.85 ) ... Kommunikationsadapter
WXTOIMG SW
- RS232 - PC-COM
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Receiver
technical data
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Frequency Range : |
134 (7)
- 141 MHz (infinitely adjustable,
step by step 10 kHz) |
|
Frequency
Synthesizer Step: |
10,0
kHz |
|
Input
Sensitivity: |
0,25uV
(rms-type) for 12dB SINAD |
|
Intermediate
Frequency: |
10,7
MHz and 455 kHz |
|
Tone
decoder/PLL
SE567: |
2400 Hz |
|
Pass
band of the 2-st.IF filter: |
30 kHz/
- 3 dB or alternately 15 kHz |
|
Power: |
DC
12 V |
|
Current
output: |
70 - 90
mA,
according to the loudness level setting |
|
Power
Connector: |
3 mm (+
pole is inside of the jack pin, - pole is on its
surface!!!) |
|
WXtoIMG
Scanning |
Yes
/ 10 -channel, controlled by the
uP [
USB
or RS232 ] |
|
Automatic
Scanning: |
Yes -
2400 Hz stop point - Squelch
function controlled by the uP |
|
Noise
Gate ( SQUELCH ): |
Yes |
|
S-METER
(
ANALOG or DIGI
): |
Yes |
|
Antenna
Connector: |
"1x BNC"
or "N" type |
|
Display: |
LCD
1 x 16 alpha - numerical
symbols |
|
Connection
for
Loud speaker: |
(or
Headphones) external 8-25 Ohms, CINCH connectors |
|
Connection
for PC: |
PIN
connectorsor cable from the computer sound card |
|
Receiver
Size: |
225x200x70 mm |
|
|
|
The receiver is equipped with a LCD
display, PLL and automatic searching of active satellites signals.
The receiver is suitable for an optimum version of a receiving chain
for reception of pictures from satellites
NOAA, (Meteor), Meteosat 7,
GOES...
Receiver FM 134...141-MHz -
(alternately 144...146 MHz or 155..158 MHz,
model family 1995 - 2011) for reception from meteorological
satellites (Meteosat_7 GOES and NOAA) with LCD Display
designed by Miroslav Gola, OK2UGS,
was published in the Czech journal
"Prakticka Elektronika
- ELECTUS 1999"
(pages
73 - 79 ...
old model) and it is now being sold as a kit or as already assembled and tuned
product.
Selling
price:
The Professional receiver
( rear view ) with LCD display (box Bopla) is available at a price of
241 EUR
The assembled and tuned receiver
,
LCD display without back
light is available at a price of
125 EUR
The assembled and tuned receiver
,
LCD display with back light
is available at a price of
135 EUR
The assembled and tuned receiver
,
LCD display with back light + USB
is available at a price of
145 EUR
The kit
(MC3362P, SAA1057, ATMEL AT89C2051,
LCD-Display
without back light, Chokes SMCC, Basic
frequency Crystal 4.000 MHz 10,245 MHz 455 kHz - Demodulation coil, Filter
10,7 MHz/200kHz, Filter 455 kHz/30kHz, MC7805, MC7812, SMD Ceramic Capacitor,
SMD Resistors, printed connection (PCB) for RX_LCD, full instructions & SW
in CD-ROM)
–
76 EUR
The kit
(MC3362P, SAA1057, ATMEL AT89C2051,
LCD-Display
with back light, Chokes SMCC, Basic frequency
Crystal 4.000 MHz 10,245 MHz 455 kHz - Demodulation coil, Filter 10,7
MHz/200kHz, Filter 455 kHz/30kHz, MC7805, MC7812, SMD Ceramic Capacitor, SMD
Resistors, printed connection (PCB) for RX_LCD, full instructions & SW in
CD-ROM)
–
86 EUR
The kit
(USB, MC3362P,
SAA1057, ATMEL AT89C2051, LCD-Display with back
light, Chokes SMCC, Basic frequency Crystal
4.000 MHz 10,245 MHz 455 kHz - Demodulation coil, Filter 10,7 MHz/200kHz,
Filter 455 kHz/30kHz, MC7805, MC7812, SMD Ceramic Capacitor, SMD Resistors,
printed connection (PCB) for RX_LCD, full instructions & SW in CD-ROM)
–
96 EUR
Two printed connections
(PCB - Analogue and
Digital) with the set of integrated circuits -
51 EUR
Two printed connections
(PCB - Analogue and Digital) alone are available at a
price of 10 EUR
CD-ROM - 20 EUR
Convert
Money:
http://www.xe.com/ucc/
How to Order:
By Mai: Ing.
Miroslav Gola - EMGO, Areal VUHZ a.s. c. 240, CZ-73951 Dobra, Czech
republic
By FAX +420558601211
How to pay:
1.)
I accept PayPal...
Make
payment to my PayPal account: emgo@emgo.cz
2.)
Postal cover ( registered letter )
3.) P ayment
order ( Bank transfer )
4.) Western Union
Mailing fees (transport costs) in Europe:
for parcels 50 - 500 grams...
7,5 EUR (Europe - airmail)
for parcels 500 - 1000 grams... 10 EUR (Europe - airmail)
for parcels 1000 - 2000 grams... 15 EUR (Europe - airmail)
for parcels 50 - 500 grams...
10 EUR (Overseas - airmail)
for parcels 500 - 1000 grams... 15 EUR (Overseas - airmail)
for parcels 1000 - 2000 grams... 30 EUR (Overseas - airmail)
Delivery
term of the ordered goods: four to seven days. The FM Receiver with LCD display
can be ordered with input frequency 134 – 141 MHz (or alternately 155 - 158
MHz, or 144 - 146 MHz).
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Copyright
© 1999
- 2012 emgo
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