DS8000-1

Dec 02

©2002 REG No 277 4001, England.

Page 3

Synthesised Radio Modules

TX8000/RX8000

TRANSMITTER CONNECTIONS: Pins on underside of Module

PIN

DESCRIPTION

DIRECTION

1

Ground

Input

2

3

4

Digital Data Input (TTL)

Input

5

Switched +5V

Output

6

7

Regulated +5V

Output

8

Transmitter ON

(Connected to Ground to start the Transmitter)

Input

9

Supply Voltage to Module (7.2 - 10V)

Input

10

Receiver RF Output

(for use in transceiver)

Output

11

Ground

Input

12

Antenna

Output

RECEIVER CONNECTIONS: Pins on underside of Module

PIN

DESCRIPTION

DIRECTION

1

Ground

Input

2

Receiver Signal Strength Indicator (RSSI)

Output

3

Demodulated Output

Output

4

5

Power Supply

Input

6

Digital Data Output

Output

7

Power Supply (5 to 12V)

Input

8

Antenna

Output

MECHANICAL DETAILS

TX8000

2.54

2.54

2.54

2.54

2.54

2.54

2.54

2.54

2.54

2.54

3.81

36

42

52

2

2

2

2

9

RX8000

13.97

2.54

2.54

2.54

2.54

2.54

2.54

36

42

52

2

2

2

2

9

All Dimensions in mm