National Instruments USRP-2900, Руководство по началу работы

Страница: 10 / 14

Table 1.
NI USRP-2900 Module Front Panel Connectors
Connector Use
RX2 Input terminal for the RF signal. RX2 is an SMA (f) connector with an
impedance of 50 Ω and is a single-ended input channel.
TX1 RX1 Input and output terminal for the RF signal. TX1 RX1 is an SMA (f) connector
with an impedance of 50 Ω and is a single-ended input or output channel.
Table 2.
NI USRP-2900 Module LEDs
LED Description Color Indication
RF 0 RX2 Indicates the receive status of the
device. Off The device is not active.
Green The device is receiving data.
TX1 RX1 Indicates the transmit status of
the device.
Off The device is not active.
Green The device is receiving data.
Red The device is transmitting
data.
Orange The device is switching
between transmitting and
receiving data.
Figure 4. NI USRP-2900 Module Back Panel Connectors
+15 dBm MAX
PPS
5V MAX
USB PWR
IN
6V
1 A MAX
REF IN
10
|
ni.com
|
NI USRP-2900/2901 Getting Started Guide