E
ProPak II Enclosure
GPS/GLONASS Receiver User Manual Rev 1
61
E.2 SPECIFICATIONS
Only those specifications which differ from the MiLLennium-GLONASS GPSCard (see Table B.1, Page 49) will
be shown in Table E.1.
Table E.1 ProPak II Enclosure Specifications
PHYSICAL
Size:
251 mm x 130 mm x 62 mm
Weight:
1.3 kg
ENVIRONMENTAL
Operating Temperature
-40°C to +55°C
Storage Temperature
-45°C to +85°C
Resistance Characteristics
Dust tight, water tight
Humidity
5% to 95% RH (non-condensing) at +40
°
C
POWER REQUIREMENTS
Voltage
+10 to +36 V DC
Power
12 W (typical)
RF INPUT / LNA POWER OUTPUT
Connectors on ProPak II enclosure
One TNC female connector
RF Input
GPS: 1575.42 MHz
GLONASS: 1602 - 1615.5 MHz
Power Output to LNA
4.25 - 5.25 V DC @ 0 - 90 mA (current limit: 200 ± 20 mA).
VIBRATION (Random Profile)
The MiLLennium-GLONASS GPSCard will acquire and track satellites while undergoing vibration levels as shown below. This
assumes that it is mounted using full-length clamped rail mounts and that no vibrating object is touching it. It also assumes that
C/No > 45 dB-Hz and that the MiLLennium-GLONASS GPSCard is in high-dynamics mode.
Frequency
< 10 Hz
10 Hz
40 Hz
1000 Hz
2000 Hz
>2000 Hz
Magnitude (g2/Hz)
+ 80 dB/decade
0.00125
0.02
0.02
0.005
-80 dB/decade
Typical Mounting Configuration - Mount the MiLLennium-GLONASS GPSCard securely using screws driven through the
card’s four corner mounting holes.
Superior Mounting Configuration - Mount the card using full length clamped rail mounts.
Note: The card is sensitive to anything that rattles against it.
PHOTOGRAPHS
ProPak II enclosure side view, front end-cap view and rear end-cap view respectively:
