Skip to main content

Cookie preferences

This website currently uses only necessary cookies and comparable techniques. No analytics, advertising or tracking cookies are placed, so there is nothing to choose.

Read the cookie statement

Belko

The right connection for every application.

Need help finding the right solution? Talk to a specialist

Our products

1,852 results for “RF” · Sorted by relevance

1,852 results for “RF”
Active filters“RF”

  • Telegaertner J01447A0048 4.3-10 Tapper, 10 dB

    Telegaertner

    Telegaertner J01447A0048 4.3-10 Tapper, 10 dB

    J01447A0048

    Telegaertner J01447A0048 is a 4.3-10 Tapper (f) with 10 dB mean coupling. It is specified for 340-960/1710-2700 MHz and IP65 protection class.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01447A0048
    EAN
    4018359558772

    View product

  • Telegaertner J01447A0049 4.3-10 Tapper, 13 dB

    Telegaertner

    Telegaertner J01447A0049 4.3-10 Tapper, 13 dB

    J01447A0049

    Telegaertner J01447A0049 is a 4.3-10 tapper with 13 dB mean coupling. It covers 340-960/1710-2700 MHz and has 300 W power input and IP65 protection class.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01447A0049
    EAN
    4018359558789

    View product

  • Telegaertner J01447A0050 4.3-10 Tapper (f), 15 dB

    Telegaertner

    Telegaertner J01447A0050 4.3-10 Tapper (f), 15 dB

    J01447A0050

    Telegaertner J01447A0050 is a 4.3-10 Tapper (f) with 15 dB mean coupling. It has a frequency range of 340-960/1710-2700 MHz and IP65 protection class.

    Manufacturer
    Telegaertner
    EAN
    4018359558796
    Series
    4.3-10

    View product

  • Telegaertner J01447A0051 4.3-10 Tapper, 20 dB

    Telegaertner

    Telegaertner J01447A0051 4.3-10 Tapper, 20 dB

    J01447A0051

    Telegaertner J01447A0051 is a 4.3-10 tapper with mean coupling of 20 dB. It covers 340-960/1710-2700 MHz and has 300 W power input and IP65 protection class.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01447A0051
    EAN
    4018359558802

    View product

  • J01447A0052 4.3-10 Tapper (f), 30 dB

    J01447A0052 4.3-10 Tapper (f), 30 dB

    J01447A0052

    J01447A0052 is a 4.3-10 Tapper (f) with 30 dB mean coupling for 340-960/1710-2700 MHz. It has 300 W power input, IP65 protection class and -161 dBc intermodulation.

    Manufacturer part number
    J01447A0052
    EAN
    4018359558819
    Series
    4.3-10

    View product

  • Telegaertner J01447A0053 4.3-10 Tapper, 3 dB

    Telegaertner

    Telegaertner J01447A0053 4.3-10 Tapper, 3 dB

    J01447A0053

    Telegaertner J01447A0053 is a 4.3-10 tapper (f) with 3 dB mean coupling for 698-960/1710-2700 MHz. It has a 300 W power input rating and IP65 protection class.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01447A0053
    EAN
    4018359558826

    View product

  • Telegaertner J01447A0054 4.3-10 Directional Coupler

    Telegaertner

    Telegaertner J01447A0054 4.3-10 Directional Coupler

    J01447A0054

    Telegaertner 4.3-10 directional coupler (f) with 3 dB mean coupling for 575 - 3800 MHz. It has 20 dB directivity, 300 W power input and IP65 protection class.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01447A0054
    EAN
    4018359558413

    View product

  • Telegaertner J01440A0040 4.3-10 Straight Plug SIMFix LP Screw

    Telegaertner

    Telegaertner J01440A0040 4.3-10 Straight Plug SIMFix LP Screw

    J01440A0040

    4.3-10 straight plug SIMFix LP Screw for cable groups G21 (1/2") and G59 (1/2" Air Dielectric). The connector is specified with IP68 and IEC 62037-2 PIM Rotation Test.

    Manufacturer
    Telegaertner
    Connector type
    4.3-10 Straight Plug
    Series / design
    SIMFix LP Screw

    View product

  • Telegaertner L01021A0017 Low Loss 240 Coax Cable

    Telegaertner

    Telegaertner L01021A0017 Low Loss 240 Coax Cable

    L01021A0017

    Low Loss 240 coax cable with PVC sheath and 50 Ohm impedance. The cable is specified with Euroclass Eca and attenuation of 40 db/100 m at 2 GHz.

    Manufacturer
    Telegaertner
    Manufacturer part number
    L01021A0017
    EAN
    4018359355692

    View product

  • Telegaertner L01000A0020 RG-174 LSZH Coax Cable

    Telegaertner

    Telegaertner L01000A0020 RG-174 LSZH Coax Cable

    L01000A0020

    RG-174 LSZH coax cable with 50 Ohm impedance. Supplied on an approx. 500 m drum ±10%.

    Manufacturer
    Telegaertner
    Manufacturer part number
    L01000A0020
    EAN
    4018359572334

    View product

  • Telegaertner L01030A0023 Semi Flex .85 FEP Jacket Coax Cable

    Telegaertner

    Telegaertner L01030A0023 Semi Flex .85 FEP Jacket Coax Cable

    L01030A0023

    Semi Flex .85 coax cable with FEP jacket and 50 Ohm impedance. It has cable sheath Ø 2.5 and attenuation of 108 db/100 m at 2 GHz.

    Manufacturer
    Telegaertner
    Type
    Semi Flex .85 (FEP Jacket)
    Cable type
    Coax-Cable

    View product

  • SMA Straight Plug J01150A0131N — illustrative AI-generated image

    Telegaertner

    SMA Straight Plug J01150A0131N

    J01150A0131N

    SMA straight plug with manufacturer part number J01150A0131N. Specified for RG-402/U UT 141.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01150A0131N
    EAN
    4018359488079

    View product

  • J01443A0017 Adapter 4.3-10 - NEX10®

    Telegaertner

    J01443A0017 Adapter 4.3-10 - NEX10®

    J01443A0017

    Adapter 4.3-10 - NEX10® with f-m screw type. The adapter has IP68 rating and passive intermodulation of <-166 dBc 2x20 W.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01443A0017
    Telegaertner SAP number
    100025343

    View product

  • Telegärtner L00010B1590 TestLine 5LL SMA-N Test Cable

    Telegärtner

    Telegärtner L00010B1590 TestLine 5LL SMA-N Test Cable

    L00010B1590

    TestLine 5LL RF test cable assembly with SMAm to Nm configuration, 600 mm length, 18 GHz maximum frequency and stainless steel impact protection.

    Manufacturer
    Telegärtner
    Manufacturer part number
    L00010B1590
    EAN
    4018359461126

    View product

  • Telegärtner L00010B1594 TestLine 5LL SMAm to SMAm RF Test Cable

    Telegärtner

    Telegärtner L00010B1594 TestLine 5LL SMAm to SMAm RF Test Cable

    L00010B1594

    TestLine 5LL RF test cable assembly with SMAm to SMAm connections and 1 m length. The assembly has impact protection and is stainless steel passivated.

    Manufacturer
    Telegärtner
    Series
    TestLine 5LL
    Connector configuration
    SMAm to SMAm

    View product

  • Telegärtner L00010B1596 TestLine 5LL SMA-N Test Cable, 1000 mm, 18 GHz

    Telegärtner

    Telegärtner L00010B1596 TestLine 5LL SMA-N Test Cable, 1000 mm, 18 GHz

    L00010B1596

    Telegärtner L00010B1596 is a TestLine 5LL test cable assembly with SMAm to Nm connections. It is 1000 mm long, rated to 18 GHz and supplied with stainless steel impact protection.

    Manufacturer
    Telegärtner
    Manufacturer part number
    L00010B1596
    EAN
    4018359461140

    View product

  • Telegaertner L01021B0035 Low Loss 240 Flex FRNC Coax Cable

    Telegaertner

    Telegaertner L01021B0035 Low Loss 240 Flex FRNC Coax Cable

    L01021B0035

    Low Loss 240 Flex FRNC coax cable with 50 Ohm impedance. The cable has FRNC sheath material and attenuation of 45 dB/100 m at 2 GHz.

    Manufacturer
    Telegaertner
    Manufacturer part number
    L01021B0035
    EAN
    4018359560928

    View product

  • Telegaertner J01019A0030 TNC to MCX Bulkhead Adaptor

    Telegaertner

    Telegaertner J01019A0030 TNC to MCX Bulkhead Adaptor

    J01019A0030

    Bulkhead adaptor with TNC (f) to MCX (f) interface and 50 Ohm impedance. The adaptor is panel and barrier sealed to IP68.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01019A0030
    EAN
    4018359354268

    View product

  • Telegaertner J01122A0037 7-16 to 1.5-3.5 Adapter

    Telegaertner

    Telegaertner J01122A0037 7-16 to 1.5-3.5 Adapter

    J01122A0037

    Telegaertner J01122A0037 is a 7-16 to 1.5-3.5 adapter with f-m, screw type. It has IP68 rating and EAN 4018359564223.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01122A0037
    SAP number
    100024527

    View product

  • Telegaertner J01122A0039 Adapter 7-16 to 1.5-3.5, f-f

    Telegaertner

    Telegaertner J01122A0039 Adapter 7-16 to 1.5-3.5, f-f

    J01122A0039

    Telegaertner J01122A0039 is an adapter for 7-16 to 1.5-3.5 connections. The type is f-f and the adapter is specified as IP68.

    Manufacturer
    Telegaertner
    Manufacturer part number
    J01122A0039
    EAN
    4018359564230

    View product

Engineering support

Specs alone don't always tell the whole story.

Two connectors can carry the same rating and behave differently in your machine. Interference, sealing, routing, mechanical stress, temperature and how the connection is assembled all decide whether the choice holds — and none of them are on a datasheet.

You get a named contact rather than a ticket.

What decides the choice

  • 01Interference and EMC
  • 02Environment and sealing
  • 03Routing and movement
  • 04Mechanical stress and vibration
  • 05Temperature
  • 06Assembly and termination