RIGOL DSA875 - Manual (Page 2)

User’s Guide RIGOL
Apr. 2014 3
RF Adaptor Kit
Product Overview
This series adaptor can implement the interconnection and conversion between the
different types interfaces. It features good frequency performance and impedance
matching as well as low insertion loss. It can be used in common test and calibration
measurement.
N Type Connector
N type connector is a durable medium-size connector mainly used
in medium-size micro coaxial cables. Figure (a) and figure (b) on
the right side show the AD-NF-NF-18501 (dual-N female) model
and AD-NM-NM-18501 (dual-N male) model N type connectors
respectively.
(a)
(b)
N-SMA Connector
N-SMA connector is used to connect the N connector and SMA
connector. It is an anti-water and anti-shock high frequency
coaxial connector. This series of connectors are mainly used in
mobile communication instrument connection and N-to-SMA
connection. The figure on the right side shows the
AD-NM-SMAF-12501 model N (male)-SMA (female) connector.
N-BNC Connector
N-BNC connector is used to connect the N connector and BNC
connector. The N series connectors are durable medium-size
connectors. The BNC products are micro lock fast
connect/disconnect RF connectors.
SMA Connector
SMA series connector is a semi-precision, micro-size and high
frequency coaxial connector. This series of connectors features
high mechanical robustness, good durability and low standing
wave coefficient. Figure (a) and figure (b) on the right side show
the AD-SMAM-SMAM-18501 (dual-SMA (male)) model and
AD-SMAF-SMAF-18501 (dual-SMA (female)) model SMA
connectors respectively.
(a)
(b)
SMA 50Ω Adaptor
This SMA adaptor is a high performance microwave load which
frequency is up to 18 GHz and is a ideal multi-port device
terminating load. It is usually used in wireless network, process
control, microwave devices and digitial communication systems.
The figure on the right side shows the AD-SMAM-50-18501 model
SMA 50Ω adaptor.
User’s Guide RIGOL
Apr. 2014 4
BNC T Type Connector
BNC T type connector is a widly used coaxial adaptor. It features
small size, light weight and fast assemble/disassemble. The figure
on the right side shows the AD-BNCF-BNCM-BNCF-04501 model
BNC T type connector.
50 Ω Impendance Adaptor
This type of impedance adaptor can be used in the RF source and
other equipments, e.g., convert the input resistance of the external
modulation input interface to 50Ω. It also can be used to connect
the oscilloscope test prod and electric meter. It can match the
impedance of the oscilloscope test prod with that of the electric
meter to obtain correct measurement value.
Specifications
Name Model Qty. Type (50Ω) Freq.
Max. VSWR
(nom.)
Remark
N Type
Connector
AD-NF-N
F-18501
1
N (female)
-N (female)
DC to 18
GHz
1.15
N Type
Connector
AD-NM-N
M-18501
1
N (male)
-N (male)
DC to 18
GHz
1.15
N-SMA
Connector
AD-NM-S
MAF-125
01
2
N (male)
-SMA
(female)
DC to 12
GHz
1.15
N-BNC
Connector
AD-NM-B
NCF-065
01
2
N (male)
-BNC
(female)
DC to 6
GHz
1.2
Max.
Insertion
Loss 0.15
SMA
Connector
AD-SMA
M-SMAM-
18501
1
SMA (male)
-SMA
(male)
DC to 18
GHz
1.1
Max.
Insertion
Loss 0.1
SMA
Connector
AD-SMAF
-SMAF-18
501
1
SMA(femal
e)
-SMA
(female)
DC to 18
GHz
1.35
(DC-12.4GHz)
Max.
Insertion
Loss 0.15
SMA 50Ω
Adaptor
AD-SMA
M-50-185
01
1 SMA (male) DC to 18
GHz
1.25
BNC T Type
Connector
AD-BNCF
-BNCM-B
NCF-045
01
1
BNC
(female)-
BNC (male)
-BNC
(female)
DC to 4
GHz
1.5
50Ω Impen
-dance
Adaptor
ADP0150
BNC
1
BNC (male)
-BNC
(female)
DC to 1
GHz