140-0000-973 Emerson Network Power, 140-0000-973 Datasheet - Page 2

• Manufacturer Part Number: 140-0000-973
• Description: CONN JACK SMA END LAUNCH FIXTURE
• Manufacturer: Emerson Network Power
• Series: SMAr

Specifications of 140-0000-973

• Accessory Type: End Launch Connector
• Product: Crimping, Stripping & Cutting Tools & Drills
• Description/function: Soldering Mating Fixture for SMA Jacks
• For Use With/related Products: SMA Jacks
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Lead Free Status / RoHS Status: Not applicable / Not applicable, Lead free / RoHS Compliant
• Other names: J10081

High Frequency SMA End Launch Connectors
Applications
2
The Johnson
energy from coaxial to planar transmission line structures. These patent pending connectors provide a
unique solution for microwave engineers who fabricate circuit designs on very thin high frequency board
substrates. The in-line connector design minimizes reflections as compared to a right-angle (perpendicular)
pc mount transition.
Applications for these connectors include:
The Johnson
Launch connector is designed to
attach directly to a high frequency
coplanar waveguide (CPW) circuit
board transmission line, although
other lines such as microstrip can be
used
connectors can be used on high
frequency PC board substrate layers
as thin as 8 mils, and operate at
frequencies up to 26.5 GHz (see
Return Loss chart).
“PATENT PENDING”
• RF Identification Tags
• Cellular Linear Power Amplifiers
• Broadband MMIC Power Amplifiers
• Microwave Filters, Mixers and Combiners
• Wireless Infrastructure Antennas
• DBS Low-Noise Block Down Converters
• Remote Sensing and Metering
• Global Positioning Satellite Antennas
• Phased Array Antennas
• Radar Systems
• High Speed Routers and Switches
• Automated Test Equipment
with
Emerson Network Power • Tel: [phone] • Fax [phone] • www.EmersonNetworkPower.com/connectivity
High Frequency SMA End Launch Connectors
®
®
good
Patent Pending High Frequency End Launch connectors are used to transition microwave
High Frequency End
for Microwave PC Board Substrates
results.
These
Measured on 50 ohm GCPW fabricated on Rogers® RO-4003™ substrate
-30
-40
-10
-20
-50
0
142-0761-811 (8 mil substrate)
VSWR = 1.05+.02F(GHz)
5
Frequency (GHz)
Typical Return Loss
10
15
142-0761-871 (16 mil substrate)
20
25
30