HILNA HF w/ AGC User Manual
Rev ‐
6
3
HILNA HF AGC INTERFACE DEFINITIONS
The HILNA HF is RS‐232 compatible and supports an interface data rate of 9600 bps. The LNA operates
over a supply voltage range of +12 to +30 VDC and is reverse‐voltage protected and current limited. In
addition, the GND pins are provided for the supply voltage return, DC, and the serial port signal.
Figure 2: Interface Pinout Diagram
Table 7: PWR/CTRL Pinout Definitions
PWR/CTRL
Pin No.
Pin Name
I/O
Description
1
Transmit Data
Output
Transmitted data to the host controller
2
GND
N/A
DC return ground
3
Not Connected
N/A
No internal connection
4
Not Connected
N/A
No internal connection
5
Receive Data
Input
Received data from the host controller
6
GND
N/A
DC return ground
7
GND
N/A
DC return ground
8
V Supply
Input
DC Supply Voltage, +12 to +30 VDC
9
V Supply
Input
DC Supply Voltage, +12 to +30 VDC
