| Environmental
Specifications |
temperature |
-40c
to +80c operating
-45c to +80c storage |
| humidity
|
95%
max (non condensing) |
| Mechanical |
dimensions |
45mm x 51mm x 12mm
2.05" x 2.32" x 0.53" |
| weight |
120g
(4.2 oz) |
| attachment
methods: |
Magnetic
(5 lb lift-off force) or permanent (pre-threaded for 3x M2.5
screws) |
| shock |
Vertical
axis 50G Other axes 30G |
| vibration |
3
axis, sweep = 15 min
10 - 200 Hz log sweep: 3G |
| Antenna
Response |
frequency |
1575.42 MHz |
| gain
|
@
90° 3.5 dBic
@ 20° -2.0 dBic |
| polarization
|
Right
Hand Circular |
| LHCP
rejection |
>
10dB |
| axial
ratio |
@
90° 4 dB
@ 20° 6 dB |
| Electrical |
voltage
|
3.0
- 5.5 VDC |
| current
|
7.5 mA @ 3VDC
11.5 mA @ 5VDC |
| cable.
|
1.5 DS-QEHV Shikoku Cable Co. Ltd |
| cable
loss |
1.0
dB/m typical |
| connector
|
MCX,
BNC, standard straight or right angle
TNC, SMA, SMB, SMC special order |
| LNA
Specifications |
frequency
|
1572.5
- 1578 MHz |
| output
impedance |
50
Ohm |
| VSWR
|
1.5:1
max (at connector) |
| gain
|
@ 3VDC: 28 dB (typical)
@ 5VDC: 30 dB (typical) |
| noise
figure |
0.8
dB |
| out-of-band
rejection |
+/-
15 MHz: 18 dB
+/- 20 MHz: 25 dB
+/- 40 MHz: 45 dB |
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