Nucomm CHANNELMASTER TX1 - Figure 2-1 Channelmaster TX1 Block Diagram

Revision 2.2
Features 2-3
Figure 2-1 ChannelMaster TX1 Block Diagram
36 to 70 MHz
up-Converter
Amplifier
902-M055-01
Upper
Front
Panel
LCD
Uproc
Lower
Front
Panel
Modulator
Power Supply
70MHz
I2c, RF_Pwr,
12V, 12V_Adj
+12V, I2C
Video In
SDI In
ASI In
Video, ASI, SDI Out, 4 Audio/AES
+12V
+12V
I2C
RS232
4 Audio In
AC/DC Input
902-C111-
01
902-C122-
01
902-M054-01
902-P051-05
IF & RF UP
Converter
902-I058/S088
YIG VCO
901-S089
RF Output-1
PA
Det
RF Output-2
PA
Det
36 MHz
+12V_PA, 12V_Adj
Stdby-1
Stdby-2
AC/DC
RF Output
2 AES
I2c, RF_Pwr_Out,
12V, +5V
Det_1 & 2
I2c, 12V
Ext 70 MHz Input
70MHz
70 MHz Monitor
Output
0
0
0
0
Channel Master Interface
902-C108-01