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| This series of Low Noise Amplifiers provides a filtered, low-noise gain solution ideal for applications where higher reliability is critical. These filtered low noise amplifiers are designed to reduce out-of-band interference while achieving high dynamic range. |
| A single ceramic filter or pair of diplexed ceramic filters with 3-pole responses select only the desired GPS signals while the low noise gain stage maintains the receiving system’s sensitivity. |
| The LNA rejects undesired signals by at least 40 dB at 1050, 1410, and 1710 MHz. |
- Noise figure 1.6 dB typical
- Double-diplexed preamp filters
- Dual band (L1 and L2) and single band (L1) performance
- Suitable for new L2-C signals
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| Product |
Frequency |
Gain (dB min.) |
Noise Figure (dB typ.) |
VSWR |
Bandwidth (MHz min.) |
Bias |
DC Power (VDC) |
Temperature Range |
| 310-025103-011 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
14 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
5-16 |
-40°C to +71°C |
| 310-025103-021 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
14 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
5-16 |
-40°C to +71°C |
| 310-025105-011 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
26 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
5-16 |
-40°C to +71°C |
| 310-025105-021 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
26 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
5-16 |
-40°C to +71°C |
| 310-025107-011 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
34 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
5-16 |
-40°C to +71°C |
| 310-025107-021 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
34 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
5-16 |
-40°C to +71°C |
| 310-025109-011 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
45 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
5-16 |
-40°C to +71°C |
| 310-025109-021 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
45 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
5-16 |
-40°C to +71°C |
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| Product |
Frequency |
Gain (dB min.) |
Noise Figure (dB typ.) |
VSWR |
Bandwidth (MHz min.) |
Bias |
DC Power (VDC) |
Temperature Range |
| 310-025103-012 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
14 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
16-32 |
-40°C to +71°C |
| 310-025103-022 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
14 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
16-32 |
-40°C to +71°C |
| 310-025105-012 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
26 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
16-32 |
-40°C to +71°C |
| 310-025105-022 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
26 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
16-32 |
-40°C to +71°C |
| 310-025107-012 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
34 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
16-32 |
-40°C to +71°C |
| 310-025107-022 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
34 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
16-32 |
-40°C to +71°C |
| 310-025109-012 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
45 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
16-32 |
-40°C to +71°C |
| 310-025109-022 |
1575.42 MHz (L1) 1227.60 MHz (L2) |
45 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
16-32 |
-40°C to +71°C |
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| Product |
Frequency |
Gain (dB min.) |
Noise Figure (dB typ.) |
VSWR |
Bandwidth (MHz min.) |
Bias |
DC Power (VDC) |
Temperature Range |
| 310-024105-011 |
1575.42 MHz (L1) |
26 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
5-16 |
-40°C to +71°C |
| 310-024105-021 |
1575.42 MHz (L1) |
26 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
5-16 |
-40°C to +71°C |
| 310-024107-021 |
1575.42 MHz (L1) |
34 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
5-16 |
-40°C to +71°C |
| 310-024109-011 |
1575.42 MHz (L1) |
45 |
1.6 |
1.5:1 |
30 |
Coaxial Bias |
5-16 |
-40°C to +71°C |
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| Product |
Frequency |
Gain (dB min.) |
Noise Figure (dB typ.) |
VSWR |
Bandwidth (MHz min.) |
Bias |
DC Power (VDC) |
Temperature Range |
| 310-024103-022 |
1575.42 MHz (L1) |
14 |
1.6 |
1.5:1 |
30 |
Ext Bias, MR01 |
16-32 |
-40°C to +71°C |
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