Coax
TestLine
RF Components for
Production Testing / Laboratory Measurement / Field Measurement
Telegärtner has composed a comprehensive product programme
for various measuring and test jobs under the name of “TestLine”.
High quality RF test cables which meet the highest demands re-
garding attenuation, phase stability and life endurance are an es-
sential part of this product line.
Thanks to their special cable connection technology and the use of
very high quality RF cables for low, stable VSWR values, the test
cables from the “TestLine” programme are ideally suitable for
measurements in the laboratory, for production tests or for field
measurements. All the test cables have very effective cable protec-
tion against mechanical loads and at the same time meet the
highest requirements for electrical transmission properties. Ano-
ther special feature is the stainless steel connector bodies and
coupling nuts which ensure high mating cycles.
All this makes the “TestLine” assemblies absolutely reliable, pha-
se-stable and long lasting test cables for RF measurements.
TestLine - RF Components for Measuring and Testing
TestLine Components
The new TestLine RF cable was specially designed for
measuring processes with constantly changing test ob-
jects and the resulting high mating cycles. The high-end
test cable has excellent transmission properties for high-
ly demanding applications in measuring laboratories and
production tests.
TestLine Cables
Telegärtner has a range of high quality TestLine termina-
tion loads of the 7-16, N, TNC, BNC, SMA, and R-SMA
series. The termination loads are used for testing high
frequency transmitters and amplifiers or in open trans-
mitter ports.
Termination Loads
The Telegärtner TestLine attenuators are used for redu-
cing the power of RF signals. A precise signal attenuation
of 3, 6, 10 or 20 dB, depending on the type, is effected
here up to a frequency of 6 GHz. The attenuators are
used for test and measuring applications where the RF
power is to be set to certain values.
Attenuators
Telegärtner offers a wide range of TestLine inter-series
adaptors. All adaptors have very good RF properties.
Connector Savers are used to protect the test port of
high quality measuring instruments. The Telegärtner
Connector Savers are screwed onto the original port
which, as a result, does not wear despite frequent use.
The Connector Saver can be changed quickly and inex-
pensively when required.
Inter-Series Adaptors / Connector Saver
Construction of TestLine Cables
TestLine Connector Design
TestLine Cable Construction
FEP cable
jacket (blue)
silver plated
copper braid
silver plated
copper ribbon
foamed
PTFE dielectric
silver plated
copper
stainless steel
coupling nut
gold plated
pin
effective strain relief
by means of a long
cable entry and adhesive
heat shrink sleeve
stainless steel
connector housing inner and outer
conductor soldered
to cable
captivated
pin
TestLine Cables
The pre-assembled RF cables of the TestLine series were
designed especially for inspection and testing purposes
with high requirements with regard to attenuation, pha-
se stability and life endurance. The specially developed
connectors have a special cable connecting technology
for low, stable VSWR values and a highly effective cable
protection against mechanical strains. In addition, the
connector bodies and nuts are made of stainless steel to
ensure a very high number of mating cycles. The TestLine
cables are therefore also excellently suitable for use in
production where a large number of reliable measure-
ments need to be performed.
Product Features of TestLine Cables
Characteristics of TestLine Cables
Stability
The special structure of the
RF cable with a foamed PTFE
dielectric guarantees excellent
phase stability and return loss
stability when the cable is
subjected to bending stress.
High mating cycles
with constantly good trans-
mission properties thanks to
gold-plated inner conductors
and a stainless steel plug
body and coupling nut.
Excellent electrical
parameters
for frequencies up to 18 GHz
(SMA) or 11 GHz (N) at low
return loss (-23 dB at 18 GHz).
The maximum cable attenua-
tion is only 1.0 dB/m at
18 GHz.
Precision connectors
The TestLine cables are
assembled with plugs deve-
loped especially for test and
inspection requirements.
100% tested
Every cable comes with a
detailed test report.
Mechanical Characteristics
cable bending radius > 30 mm
cable sheath FEP, Ø 5.4 mm
connector center contact CuZn39Pb3, gold-plated
connector outer contact stainless steel
coupling nut stainless steel
plugging cycles > 1000
Environment
opteration temperature -55 °C to 110 °C
RoHS convormity 2002/95EC
Electrical Characteristics
impedance 50 Ω
frequency range SMA: < 18 GHz
N: < 11 GHz
return loss (typical) up to 4 GHz: -28 dB
up to 10 GHz: -26 dB
up to 18 GHz: -23 dB
max. cable attenuation (@18 GHz)
1,0 dB/m
phase stability
(measured after 90° bend)
< 0.5° @ DC - 4 GHz
< 1.5° @ 4 GHz - 18 GHz
amplitude stability < 0.03 dB @ DC - 4 GHz
< 0.03 dB @
4 GHz - 18 GHz
screen effectiveness (at 1 GHz) -110 dB max.
12
34
567
8
Special Version: TestLine Cables with Impact Protection
A special version of the TestLine cable from Telegärtner
offers very strong protection against external loads. The
cable protection consists of a steel wire coil with an ex-
tremely high pressure load capacity up to 80 kg/5 cm
cable
length. This virtually rules out damage to the cable by
kinking or crushing.
The use of the cable protection is recommended especially
in production, for field measurements and also in the la-
boratory where mechanical stress on the cable cannot be
ruled out.
Product Features:
Cable Protection
TestLine cables can be fitted
with an optional spring tube.
The stainless steel spring tube
protects the cable against
extreme mechanical loads.
Impact-Proof
Pressure loads up to
80 kg/5 cm cable length.
Bending Protection
Excellent protection against
kinking of the cable.
Temperature-
resistant and
flame-retardant
Temperature range
-54 °C bis +135 °C
Description
TestLine cable SMA - SMA
TestLine cable SMA - SMA
TestLine cable SMA - SMA
TestLine cable SMA - SMA
TestLine cable N - N
TestLine cable N - N
TestLine cable N - N
TestLine cable N - N
TestLine cable SMA - N
TestLine cable SMA - N
TestLine cable SMA - N
TestLine cable SMA - N
Remarks
Standard
Standard
with impact protection
with impact protection
Standard
Standard
with impact protection
with impact protection
Standard
Standard
with impact protection
with impact protection
Length
600 mm
1000 mm
600 mm
1000 mm
600 mm
1000 mm
600 mm
1000 mm
600 mm
1000 mm
600 mm
1000 mm
Frequency range
18 GHz
18 GHz
18 GHz
18 GHz
11 GHz
11 GHz
11 GHz
11 GHz
11 GHz
11 GHz
11 GHz
11 GHz
Order no.
L00010A1588
L00010A1594
L00010B1588
L00010B1594
L00010A1589
L00010A1595
L00010B1589
L00010B1595
L00010A1590
L00010A1596
L00010B1590
L00010B1596
pic.
1
1
1
1
2
2
2
2
3
3
3
3
4
Order numbers TestLine cables
SMA-SMA N-SMA
N-N 7-16 - 7-16
TestLine 7-16 - 7-16 on request
1 3
2 4
Termination Loads
Termination loads are connected to an open signal out-
put or a RF cable to avoid reflections. They are available
with a impedance 50 Ω. The power of the termination
loads ranges between 1 W and 625 W, at maximum
frequencies of up to 18 GHz. The termination loads are
used, for example, in open ports of RF transmission sy-
stems as well as for calibration of RF measuring instru-
ments.
Electrical Characteristics Series SMA / R-SMA
impedance 50 Ω
frequency range < 18 GHz (SMA)
< 6 GHz (R-SMA)
return loss 2 GHz: 34 dB
6 GHz: 23 dB
18 GHz: 17 dB
max. power 1 Watt
Electrical Characteristics Series TNC
impedance 50 Ω
frequency range < 6 GHz
return loss 6 GHz: 21 dB
max. power 1 Watt
Electrical Characteristics Series SMC
impedance 50 Ω
frequency range < 2 GHz
return loss 2 GHz: 34 dB
max. power 1 Watt
Electrical Characteristics Series N
impedance 50 Ω
frequency range < 18 GHz
return loss 4 GHz: 26 dB
6 GHz: 25 dB
18 GHz: 13 dB
max. power 2 bzw. 10 Watt
Electrical Characteristics Series BNC
impedance 50 Ω
frequency range < 4 GHz
return loss 4 GHz: 24 dB
max. power 1 Watt
Electrical Characteristics Series 7-16
impedance 50 Ω
frequency range < 7.5 GHz
return loss 2.5 GHz: 27 dB
max. power 2 bzw. 10 Watt
Typical Return Loss
7-16 Termination Loads
marker stimulus value
1 1,000 GHz -46,469 dB
2 2,500 GHz -38,307 dB
3 7,500 GHz -27,477 dB
1
2
3
Typical Return Loss
SMA Termination Loads
marker stimulus value
1 2,500 GHz -40,658 dB
2 6,000 GHz -42,856 dB
3 18,000 GHz -26,694 dB
12
3
Order Numbers Termination Loads
Series SMA / R-SMA
Series SMC
Order no. Description Max. Max.
Frequency
Power
Order no. Description Max. Max.
Frequency
Power
J01152A0011 SMA termination load, 6 GHz 1 W
male
J01152B0011 SMA termination load, 18 GHz 1 W
male
J01152R0011 R-SMA termination load, 6 GHz 1 W
male
J01176A0001 SMC termination load, 2 GHz 1 W
female
Series BNC
Series TNC
Series N
Series 7-16
Order no. Description Max. Max.
Frequency
Power
Order no. Description Max. Max.
Frequency
Power
Order no. Description Max. Max.
Frequency
Power
Order no. Description Max. Max.
Frequency
Power
J01006A0020 BNC termination load, 4 GHz 1 W
male
J01006A0021 BNC termination load, 4 GHz 1 W
female
J01016A0002 TNC termination load, 6 GHz 1 W
male
J01016A0003 TNC termination load, 6 GHz 1 W
female
J01026A0012 N termination load, 6 GHz 1 W
male
J01026A0010 N termination load, 18 GHz 2 W
male
J01026A0013 N termination load, 6 GHz 1 W
female
J01026A0014 N termination load, 18 GHz 2 W
female
J01124A0001 7-16 termination load, 7.5 GHz 2 W
male
J01124A0002 7-16 termination load, 7.5 GHz 2 W
female
J01026A0011 N termination load, 18 GHz 10 W
male
J01124A0003 7-16 termination load, 7.5 GHz 10 W
male
J01124A0004 7-16 termination load, 7.5 GHz 10 W
female
Attenuators
The Telegärtner attenuators are used for reducing the
power of RF signals. A precise signal attenuation of 3,
6, 10 or 20 dB, depending on the type, is effected here
up to a frequency of 6 GHz. The attenuators are used for
testing and measuring as well as in antenna cables (e.g.
mobile radios, WLAN) in which the transmitted power is
to be set to certain values.
Electrical Characteristics Series SMA
impedance 50 Ω
frequency range 6 GHz
return loss 1 GHz: 30 dB
3 GHz: 25 dB
6 GHz: 20 dB
max. power 2 Watt
Electrical Characteristics Series N
impedance 50 Ω
frequency range 6 GHz
return loss 1 GHz: 30 dB
3 GHz: 25 dB
6 GHz: 20 dB
max. power 2 Watt
Electrical Characteristics Series BNC
impedance 50 Ω
frequency range 6 GHz
return loss 1 GHz: 30 dB
3 GHz: 25 dB
6 GHz: 20 dB
max. power 2 Watt
Electrical Characteristics Series R-TNC
impedance 50 Ω
frequency range 6 GHz
return loss 1 GHz: 30 dB
3 GHz: 25 dB
6 GHz: 20 dB
max. power 2 Watt
Electrical Characteristics Series TNC
impedance 50 Ω
frequency range 6 GHz
return loss 1 GHz: 30 dB
3 GHz: 25 dB
6 GHz: 20 dB
max. power 2 Watt
Electrical Characteristics Series R-SMA
impedance 50 Ω
frequency range 6 GHz
return loss 1 GHz: 30 dB
3 GHz: 25 dB
6 GHz: 20 dB
max. power 2 Watt
Typical Return Loss
Attenuator Series N
Typical Insertion Loss
Attenuator Series N
marker stimulus value
1 1,000 GHz -43,467 dB
2 2,000 GHz -36,685 dB
3 2,890 GHz -33,059 dB
4 4,000 GHz -30,351 dB
5 5,000 GHz -30,063 dB
6 6,000 GHz -31,291 dB
7 8,000 GHz -27,032 dB
8 9,000 GHz -23,075 dB
9 9,383 GHz -21,720 dB
10 11,000 GHz -16,603 dB
marker stimulus value
1 1,000 GHz -19,880 dB
2 2,000 GHz -19,880 dB
3 2,890 GHz -19,882 dB
4 4,000 GHz -19,889 dB
5 5,000 GHz -19,865 dB
6 6,000 GHz -19,868 dB
7 8,000 GHz -19,866 dB
8 9,000 GHz -19,931 dB
9 9,383 GHz -19,967 dB
10 11,000 GHz -20,368 dB
Typical Return Loss
Attenuator Series SMA
Typical Insertion Loss
Attenuator Series SMA
marker stimulus value
1 1,000 GHz -43,050 dB
2 2,000 GHz -39,247 dB
3 3,000 GHz -38,430 dB
4 6,000 GHz -34,039 dB
5 7,859 GHz -24,734 dB
6 9,000 GHz -23,115 dB
7 10,000 GHz -18,670 dB
marker stimulus value
1 1,000 GHz -6,044 dB
2 2,000 GHz -6,068 dB
3 3,000 GHz -6,116 dB
4 6,000 GHz -6,262 dB
5 7,859 GHz -6,428 dB
6 9,000 GHz -6,657 dB
7 10,000 GHz -6,993 dB
Order Numbers Attenuators
Series SMA
Series BNC
Order no. Description
Attenuation
nom.
Order no. Description
Attenuation
nom.
J01156A0011 SMA attenuator, male-female 3 dB
J01156A0021 SMA attenuator, male-female 6 dB
J01156A0031 SMA attenuator, male-female 10 dB
J01156A0041 SMA attenuator, male-female 20 dB
J01006A0022 BNC attenuator, male-female 3 dB
J01006A0023 BNC attenuator, male-female 6 dB
J01006A0024 BNC attenuator, male-female 10 dB
J01006A0025 BNC attenuator, male-female 20 dB
Series TNC
Series N
Series R-TNC
Series R-SMA
Order no. Description
Attenuation
nom.
Order no. Description
Attenuation
nom.
Order no. Description
Attenuation
nom.
Order no. Description
Attenuation
nom.
J01016A0004 TNC attenuator, male-female 3 dB
J01016A0005 TNC attenuator, male-female 6 dB
J01016A0006 TNC attenuator, male-female 10 dB
J01016A0007 TNC attenuator, male-female 20 dB
J01026A0018 N attenuator, male-female 3 dB
J01026A0019 N attenuator, male-female 6 dB
J01026A0020 N attenuator, male-female 10 dB
J01026A0021 N attenuator, male-female 20 dB
J01016R0004 R-TNC attenuator, male-female 3 dB
J01016R0005 R-TNC attenuator, male-female 6 dB
J01016R0006 R-TNC attenuator, male-female 10 dB
J01016R0007 R-TNC attenuator, male-female 20 dB
J01156R0011 R-SMA attenuator, male-female 3 dB
J01156R0021 R-SMA attenuator, male-female 6 dB
J01156R0031 R-SMA attenuator, male-female 10 dB
J01156R0041 R-SMA attenuator, male-female 20 dB
Inter-Series Adaptors
Connector Saver
Telegärtner offers you a wide range of high quality Test-
Line adaptors. The TestLine adaptors are specially desi-
gned for a large number of plugging cycles and have
excellent high frequency properties.
Connector Savers are used to protect the test port of high
quality measuring instruments. Changing plugs in mea-
suring instruments is expensive and time-consuming. To
avoid this, the Telegärtner Connector Savers are screwed
onto the original port which, as a result, does not wear
despite frequent use. The Connector Saver can be chan-
ged quickly and inexpensively when required.
Usage of Connector Savers
Typical Return Loss
Adaptor N to SMA
Typical Return Loss
Adaptor 7-16 to N
marker stimulus value
1 1,000 GHz -56,112 dB
2 2,000 GHz -49,518 dB
3 2,420 GHz -46,573 dB
4 5,563 GHz -35,683 dB
5 11,000 GHz -33,277 dB
marker stimulus value
1 0,900 GHz -43,463 dB
2 1,000 GHz -42,967 dB
3 2,000 GHz -39,342 dB
4 2,200 GHz -39,261 dB
5 2,500 GHz -38,730 dB
6 3,000 GHz -37,606 dB
7 4,000 GHz -36,997 dB
8 6,000 GHz -37,365 dB
Testport Connector Saver Measuring Cable
worn off jack
Order Numbers Inter-Series Adaptors / Connector Savers
BNC to TNC
TNC to N
N to SMA
SMA to R-SMA
TNC to R-TNC
SMA to Push-On SMA
BNC to N
TNC to SMA
7-16 to N
Connector Saver
Order no. Remarks Return Loss
Order no. Remarks Return Loss
Order no. Remarks Return Loss
Order no. Remarks Return Loss
Order no. Remarks Return Loss
Order no. Remarks Return Loss
Order no. Remarks Return Loss
Order no. Remarks Return Loss
Order no. Remarks Return Loss
Order no. Remarks Return Loss
J01019B0000 female-male 27 dB/1 GHz; 24 dB/4 GHz
J01008B0010 male-female 33 dB/1 GHz; 20 dB/4 GHz
J01008A0011 male-male 38 dB/2 GHz; 35 dB/4 GHz
J01008A0012 female-female 27 dB/1 GHz; 24 dB/4 GHz
J01019C0007 female-male 36 dB/1 GHz; 23 dB/4 GHz
J01019A0008 male-female 33 dB/1 GHz; 30 dB/4 GHz
J01019A0031 male-male 34 dB/1 GHz; 26 dB/6 GHz
J01019A0025 female-female 36 dB/1 GHz; 25 dB/ 6 GHz
J01027T0018 male-female 40 dB/2 GHz; 20 dB/18 GHz
J01027T0017 female-female 40 dB/2 GHz; 20 dB/18 GHz
J01027T0019 male-male 40 dB/2 GHz; 20 dB/18 GHz
J01027T0016 female-male 40 dB/2 GHz; 20 dB/18 GHz
J01155R0085 male-female
reverse
15 dB/6 GHz
J01155R0095 female-male
reverse
15 dB/6 GHz
J01014R0000 male-female
reverse
15 dB/6 GHz
J01014R0001 female-male
reverse
15 dB/6 GHz
J01155A0099 male-female 21 dB/10 GHz
push-on type
J01008A0824 male-female 29 dB/1 GHz; 22,5 dB/4 GHz
J01008C0025 female-male 40 dB/1 GHz; 26 dB/4 GHz
J01008A0090 male-male 34 dB/1 GHz; 26 dB/4 GHz
J01008A0088 female-female 34 dB/1 GHz; 26 dB/4 GHz
J01019B0029 female-male 29 dB/1 GHz; 22.5 dB/4 GHz
J01019A0032 male-female 35 dB/1 GHz; 20 dB/ 11 GHz
J01122B0010 male-female 44 dB/1 GHz; 32 dB/6 GHz
J01122C0009 male-male 44 dB/1 GHz; 32 dB/6 GHz
J01122A0011 female-male 44 dB/1 GHz; 40 dB/2.5 GHz
J01122A0008 female-female 44 dB/1 GHz; 40 dB/2.5 GHz
J01024A0010 N, male-female 35 dB/2 GHz; 25 dB/11 GHz
short thread type
J01024A0011
N, female-male (Push-On)
35 dB/2 GHz; 25 dB/11 GHz
J01123B0006 7-16, male-female 43 dB/1 GHz; 29 dB/6 GHz
Telegärtner
Karl Gärtner GmbH
Lerchenstr. 35
D-71144 Steinenbronn
Telefon: +49 (0) 71 57/1 25-100
Telefax: +49 (0) 71 57 /1 25-120
E-Mail: info@telegaertner.com
Web: www.telegaertner.com
1st edition 10/12T00013A0248
COAX
Configurator
www.telegaertner.com/coaxconfig
Create your coaxial
cable assembly online
More Customised: assembling RF cables online
User-friendly input mask ...
for individually assembled TestLine
and other RF Cables
Do you want to assemble RF cables with coaxial connectors
individually and add strain relief, labelling and cable length
according to your requirements? Then the COAX configu-
rator developed by Telegärtner is just what you need:
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on you require in order to configure your individual cable
assembly ... and creation of a clear
specification (PDF)