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Telegärtner SMA Jack to SMA Jack Adapter, 50 Ohm, DC-18 GHz, Gold-Plated Brass J01154A0041

Telegärtner SMA Jack to SMA Jack Adapter, 50 Ohm, DC-18 GHz, Gold-Plated Brass J01154A0041
Telegärtner SMA Jack to SMA Jack Adapter, 50 Ohm, DC-18 GHz, Gold-Plated Brass J01154A0041
R1,112
RF engineers and technicians use this inline SMA female-to-female adapter to join two SMA male cables or components in test setups, antenna feeds, and lab benches up to 18 GHz. Its gold-plated brass body and beryllium copper contacts ensure low loss and stable impedance across the full frequency ran... Read More
Stock 30 Code 3512966 Brand TELEGÄRTNER Model J01154A0041 Warranty 2 Years

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Estimated delivery Wednesday, October 7
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RF engineers and technicians use this inline SMA female-to-female adapter to join two SMA male cables or components in test setups, antenna feeds, and lab benches up to 18 GHz. Its gold-plated brass body and beryllium copper contacts ensure low loss and stable impedance across the full frequency range.

Key specifications

  • Connector 1: SMA jack (female)
  • Connector 2: SMA jack (female)
  • Impedance: 50 Ω
  • Frequency range: DC to 18 GHz
  • VSWR: ≤ 1.25
  • Insertion loss: ≤ 0.15 dB at 18 GHz
  • Body material: brass, gold-plated
  • Center contact: beryllium copper, gold-plated
  • Insulator: PTFE
  • Dielectric withstanding voltage: 1000 Veff
  • Insulation resistance: ≥ 5 GΩ
  • Operating temperature: -65 °C to +165 °C
  • Mating cycles: ≥ 500

Why choose it

Precision-machined contacts and a robust gold finish deliver repeatable performance in demanding RF environments. The adapter maintains a low VSWR and insertion loss, making it suitable for high-frequency signal integrity.

Ideal use cases

  • Connecting two SMA male cables in series
  • Adapting test equipment ports
  • Antenna and instrumentation setups

Good to know

The adapter is a single unit, sold individually. Its compact inline design fits tight spaces and is compatible with standard SMA interfaces.

Specifications
Brand
Telegärtner
Category
RF Adapter
Connector 1
SMA
Connector 1 gender
Jack
Connector 2
SMA
Connector 2 gender
Jack
EAN
4018359122423
Frequency band
DC - 18 GHz
Impedance
50 Ω
Model
J01154A0041
MPN
J01154A0041
Operating temperature (T-T)
-65 - 165 °C
Product colour
Gold
Voltage Standing Wave Ratio (VSWR)
≤ 1.25
Weight
0.01 kg
Price history over the last 6 months
Telegärtner SMA Jack to SMA Jack Adapter, 50 Ohm, DC-18 GHz, Gold-Plated Brass J01154A0041
Current
R1,112
Lowest
R1,099
Highest
R1,112
Change 24H
+R13   +1%
Week
—   
Month
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