Digital pulse compression module

CI F06 Expander and Compressor

Oct 16

CI F06 Expander and Compressor Revision B3

9 / 9

www.rakon.com

Interfaces description

7

Interfaces description

Line

Pin number

Name

Description

J1 to J4 : SMA – Jack

7.1

J1

Clock

Reference clock input

AC, 50 Ω

7.2

J2

In_C

Compressor RF chirp input

AC, 50 Ω

7.3

J3

Out_E

Expander RF chirp output

AC, 50 Ω

7.4

J4

Out_C

Compressor RF compressed pulse output

AC, 50 Ω

FL01 to FL04 : By-pass filter

7.5

FL01

Power supply return

Power supply return

7.6

FL02

Power supply

Power supply

7.7

FL03

Pi filter

Not used

7.8

FL04

Pi filter

Not used

P1 : MIL-C-24308 15-pin SubD Connector

7.9

P1 – 3 /

P1 – 11

WFMSel_E +/-

Expander Waveform selection input

RS-422 compatible input, 120 Ω differential impedance

7.10

P1 – 4 /

P1 – 12

WFMSel_C +/-

Compressor Waveform selection input

RS-422 compatible input, 120 Ω differential impedance

7.11

P1 – 2 /

P1 – 10

Trigger +/-

Trigger input

Time reference = First clock rising edge following Trigger

low to high transition.

RS-422 compatible input, 120 Ω differential impedance

7.12

P1 – 5 /

P1 – 13

Unit_OK +/-

BITE output

RS-422 level, Logic 1 = Unit OK

Indicates the GO-NOGO state of the unit

7.13

P1 – 8

GND

Ground

7.14

P1 – 15

OC Unit OK

Open Collector BITE Input-Output

TTL Level with 300 Ω internal pull-up, Logic 1 = Unit OK

Indicates the GO-NOGO state of the unit

May be tied to other OC Unit OK to generate a global

System OK when 2 or more CI F06 units are used

P3 : MOLEX type 87833-1420

7.15

P3

JTAG

JTAG interface for program download