FTS AXIOM H1, Quick Start Manual

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700 – Axiom - H1 Overview– Rev 7 - 03 Aug 2017 36/37
5.2 Internal G6 transmitter (OPTIONAL)
Transmission data rates 5.2.1

Meteosat/International - 100 BPS

GOES - 300 and 1200 BPS

Self-timed and Random transmissions
Output 5.2.2

Antenna: 5.7 dBi, right hand circular polarization

Connector: N-Type female

RF Power:
Data rate Power
100 BPS 14 W max
300 BPS 6.5 W max
1200 BPS 6.5 W max
Frequency range 5.2.3

401.701MHz – 402.09850 MHz
Frequency stability 5.2.4

Initial Accuracy: ±20 Hz disciplined to GPS

Short term drift: ±0.04 Hz/s

Ageing: ± 0.1 ppm/year

Vcc + Temperature: ± 0.1 ppm
Channel bandwidth 5.2.5
Data rate Bandwidth
100 BPS 1.5 kHz
300 BPS 1.5 kHz
1200 BPS 3.0 kHz
Time keeping 5.2.6

Setting Accuracy: +/- 100 us synchronized to GPS

Drift: +/- 10 ms/day over operating temperature range.

Transmission continuation without GPS fix: 28 days
GPS 5.2.7

Antenna type: 3 V active

Connector: SMA female

Time synchronization / frequency correction schedule:
 - 1 fix at power up, 1 fix per day thereafter
