User's Manual

Saturn User Manual Version 1.00

Jumper & Mode Settings

P/N 1100054F page 4-1

4. Jumper & Mode Settings

4.1 Transmission Jumper J1

1) N position - normal microprocessor controlled data transmission.

2) Off position - no RF signal.

3) No jumper - constant RF signal.

4.2 Transmission Modulation Jumper J3

1) Normal position (N) - normal microprocessor controlled data modulation.

2) 80% position (OFF) – Carrier level at 80%.

3) No jumper – Carrier level at 100%.

4.3 Antenna Jumper J4

1) Normal position (N) - transceiver connected to antenna.

2) Resistor position - transceiver connected to 50Ω load.

3) No jumper - Transceiver disconnected.

4.4 Transmitter Carrier Jumper J5

1) Normal position (N) - normal microprocessor controlled carrier transmission.

2) Off position - no carrier transmission.

3) No jumper - constant carrier transmission.