R&S AREG800A, Руководство пользователя

Страница: 25 / 411

Getting started
R&S
®
AREG800A
25 User Manual 1179.3615.02 ─ 01
3.1.10 Connecting to Ref In/Ref Out
The connector is located on the rear panel .
To connect to "Ref In"/"Ref Out"
1. Use a high-quality BNC cable that matches the connector type.
See "Cable selection and electromagnetic interference (EMI)" on page 20.
2. To connect the cable with the "Ref In"/"Ref Out" connectors, proceed as follows:
a) Carefully align the connector of the cable and the "Ref In"/"Ref Out" connector
along a common axis.
b) Mate the connectors along the common axis until the male pin of the connector
of the cable engages with the female socket of the "Ref In"/"Ref Out" connec-
tor.
3.1.11 Connecting to Aux IF In/Aux IF Out
See "To connect to SMA" on page 23.
3.1.12 Connecting a TRX frontend
The TRX frontend is delivered with two IF cables (IF TX CBL/IF RX CBL) and one con-
trol cable (TRX CRTL Cable). These cables are calibrated and dedicated to the partic-
ular TRX frontend. Each cable has its own serial number, printed on it.
To connect the R&S AREG800A and the TRX frontend with the "IF TX CBL"/"IF
RX CBL" cables
1. Take the "IF TX CBL" cable delivered with the TRX frontend.
See "To check the serial number of the cables" on page 27.
2. Connect the "Tx IF Out" connector of the base unit to "Tx IF In" connector of the
TRX frontend.
Follow the instructions in
Chapter 3.1.11, "Connecting to Aux IF In/Aux IF Out" ,
on page 25.
This connection carries the IF signal for the transmitting antenna and the reference
signal for the TRX frontend.
3. Take the "IF RX CBL" cable delivered with the TRX frontend.
4. Connect the "Rx IF Out" connector of the TRX frontend to "Rx IF In" connector of
the base unit.
Follow the instructions in
Chapter 3.1.11, "Connecting to Aux IF In/Aux IF Out" ,
on page 25.
This connection carries the IF signal of the receiving antenna for the base unit.
5. NOTICE! Excessive bending can damage the cables.
Preparing for use