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ACTIVE
DOWN CONVERTERS series
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APPLICATIONS
RX modules for Radio Links
TECHNICAL
SPECIFICATIONS
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DOWN
CONVERTER 1.7 - 2.8 GHz
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| RF
In |
1.7
- 2.8 GHz |
| IF
Out |
70
MHz / 140 MHz |
| Gain |
+15
dB typ with active mixer -7 dB
typ with passive mixer |
| Max
Input level |
0
dBm |
| Max
Output level |
+10
dBm min with active mixer |
| Local
oscillator |
1.7
to 2.7 GHz |
| L.O. steps
|
200
KHz |
| L.O.Stability |
TCXO
± 2ppm |
| In/Out
impedance |
50
W |
| Input
connectors |
BNC
female (SMA or "N" on request) |
| Output
connectors |
BNC
female (SMA or "N" on request) |
| Power
supply |
12V,
150 mA |
| Box |
Aluminium
(5 mm thick) |
| Dimensions |
94
x 20 x 77 mm |
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DOWN
CONVERTER 1.7 - 2.8 GHz (*)
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| RF
In |
1.7
- 2.8 GHz |
| IF
Out |
70
MHz / 140 MHz |
| Gain |
+30
dB |
| Max
Input level |
-20
dBm |
| Max
Output level |
+10
dBm |
| Local
oscillator |
1.7
to 2.7 GHz |
| L.O.
Stability |
±
50 ppm |
| In/Out
impedance |
50
W |
| Input
connectors |
"N"
female |
| Output
connectors |
"F"
female |
| Power
supply |
12V,
150 mA |
| Box |
Hot
tin-plated sheet |
| Dimensions |
82
x 67 x 27 mm |
*
Cheaper type with fixed local oscillator
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ACTIVE
DOWN CONVERTER 1.7 - 2.7 GHz
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| RF
In |
1.7
- 2.7 GHz (on request up to 3.5 GHz) |
| IF
Out |
70
MHz (on request 10 - 1000 MHzor
1 - 1.5 GHz) |
| Gain |
+25
dB typ. |
| Max
Input level |
-20
dBm |
| Max
Output level |
+5
dBm min. |
| Local
oscillator |
1.7
to 2.7 GHz |
| L.O. steps
|
200
KHz |
| L.O.
Stability |
TCXO
± 2ppm |
| In/Out
impedance |
50
W |
| Input
connectors |
SMA
female ("N" on request) |
| Output
connectors |
BNC
female ("N" on request) |
| Power
supply |
12V,
150 mA |
| Box |
Aluminium
(5 mm thick) |
| Dimensions |
94
x 20 x 77 mm |
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ACTIVE
DOWN CONVERTER 2.2 - 2.5 GHz
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| RF
In |
2.2
- 2.5 GHz |
| IF
Out |
700 - 1000 MHz |
| Gain |
+20
dB typ. |
| Max
Input level |
-20
dBm |
| Max
Output level |
+5
dBm min. |
| Local
oscillator |
1.4
to 1.6 GHz |
| L.O. steps
|
200
KHz |
| L.O.Stability |
TCXO
± 2ppm |
| In/Out
impedance |
50
W |
| Input
connectors |
SMA
female ("N" on request) |
| Output
connectors |
BNC
female ("N" on request) |
| Power
supply |
15
V (on request 12V), 150 mA |
| Box |
Aluminium
(5 mm thick) |
| Dimensions |
94
x 20 x 77 mm
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ACTIVE
DOWN CONVERTER 3.3 - 3.5 GHz
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| RF
In |
3.3
- 3.5 GHz |
| IF
Out |
10
- 1000 MHz |
| Gain |
+20
dB typ. |
| Max
Input level |
-20
dBm |
| Max
Output level |
+5
dBm min. |
| L.O. steps
|
200
KHz |
| L.O.Stability |
TCXO
± 2ppm |
| In/Out
impedance |
50
W |
| Input
connectors |
SMA
female ("N" on request) |
| Output
connectors |
BNC
female ("N" on request) |
| Power
supply |
15
V (on request 12V), 150 mA |
| Box |
Aluminium
(5 mm thick) |
| Dimensions |
94
x 20 x 77 mm |
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ACTIVE
DOWN CONVERTER 8.27 - 8.67 GHz
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| RF
In |
8.27
- 8.67 GHz |
| IF
Out |
470
- 870 MHz |
| Gain |
+30
dB typ. |
| Noise
figure |
3
dB |
| L.O.Stability |
External |
| In/Out
impedance |
50
W |
| Input
connectors |
SMA
female |
| Output
connectors |
SMA
female |
| Power
supply |
12V, 150 mA |
| Box |
Aluminium
(5 mm thick) |
| Dimensions |
120
x 20 x 60 mm |
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