B. Gohl
©
GEOSAT
pro
6
microHD Specifications
Sheet1
Chipset and Memory
Main Processor
ALI3601S Solution
CPU
Dual Core 396MHz MHz MIPS Processor
Flash
32Mbytes
RAM
DDR2 1G Bit
Operating System
TDS
Capacities
Satellites
128
Transponders
3000
Channels
5000
Favorites
10
Timers
30
Electronic Program Guide (EPG)
16 days
Front Panel
LED Status
Power: Red, Green, USB: Connected, Recording
IR Sensor
50 Degree Beam Width @ 15 feet
Rear Panel
LNB IN
F-Type Female, 13VDC - Vertical, 18VDC - Horizontal 500mA,
Current Protection (Thermal Reset)
HDMI
Version 1.3
RCA Video
(Yellow), 1Vp-p @ 75 ohms
Audio
Left (White) / Right (Red) , Unbalanced
1.8V rms, Crosstalk < -60dB via 3.5mm Jack
USB 2.0
500mA, File system: FAT, NTFS (support first partition)
DC IN
12VDC, 2000mA Max Current, 30mA Standby,
6.3mm / 2.0mm Jack
Serial Interface
Type:
RS-232 Serial bidirectional
Bitrate
115,2 kBit/s max.
Plug Connector Type
4 Pin Connector - Internal PCB Mount
Tuner
Input Frequency
950~2150MHz
Input Level
-65 ~ -25dBm
Signal-to-Noise Level
12 dB max
AFC
+/- 5 MHz
Input Impedance
75 Ohm
LNB Power
Auto / 14v / 18v / OFF, Max Current 500mA
Demodulation
Supported Modulation Types
QPSK / 8PSK / H8PSK / 16APSK
Symbol rate QPSK
1 MSPS ~ 45MSPS
Symbol rate 8PSK
1 MSPS ~ 45MSPS
Symbol rate 16APSK
1 MSPS ~ 45 MSPS
Roll Off Factor
DVB-S rolloff 35%, DVB-S2 rolloff: 20%, 25%, 35%
Reed Solomon
188B+16B
Coding (FEC)
CCM
QPSK Viterbirate
1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, Automatic
8PSK
3/5, 2/3, 3/4, 5/6, 8/9, 9/10
16APSK
2/3, 3/4, 4/5, 5/6, 8/9, 9/10
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