|
Space Heritage – Up/Down Converters
|
| Unit |
Frequency |
Quantity |
Features |
| LNA |
L-Band
Ku-Band
|
700
50
|
Low Passband Ripple,
35 types
1.1 dB NF
|
Up/Down
Converters
|
Ka-C
Ku-UHF
UHF-Ku
Ku-X
X-Ku
Ku-L
L-Ku |
4
5
5
12
12
50
50
|
44 GHz - 5 GHz
Low Passband Ripple
Low Passband Ripple
Low Spurious Signals
Low Spurious Signals
Block Converter
Block Converter |
| Receiver |
C-Band
C-Band
X-Band
C-Band
|
4
2
2
1
|
Triple conversion to baseband
CR and T
S-Band Output, NF=1.6 dB
C to S-Band, NF=1.2 dB |
| SSPA |
C-Band |
4
|
+34 dBm out,
Gain=35 dB |
Master
Oscillators,
1 x 3
redundant
|
10.9 MHz
10.9 MHz
10.0 MHz
10.0 MHz
10.0 MHz
10.0 MHz |
3
2
1
2
5
3
|
Step frequency
Step frequency
1.4 x 10-12/sec stability
Step frequency
Step frequency, 5MHz x 2
Step frequency |
| CRO/DRO |
14.16 GHz
13.17 GHz
2.55 to
3.30 GHz
1.0 to
1.80 GHz
5.0 GHz
14.0 GHz
1.8 GHz
|
5
5
12
12
50
2
2
|
PLDRO, 80 MHz reference
Free-running
PLDRO, 25 MHz reference
PLDRO, 25 MHz reference
PLDRO
PLDRO, 10 MHz reference
PLDRO, 10 MHz reference
|
