U-link with interlock system 2 (2-10) 169 kW 52-120 USL HP product photo Front View L
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U-link with interlock system 2 (2-10) 169 kW 52-120 USL HP

539613
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SPINNER Rigid Coaxial Lines components - robust performance

A rigid coaxial transmission line is mainly used in broadcast systems to transmit radio frequency signals between transmitter and combiners as well as between combiners and the antenna. The advantage of rigid coaxial lines is that the radiation leakage and attenuation, especially at higher frequencies, is lower than with flexible coaxial cables. This means that greater power can be transmitted, and higher shielding attenuation can be achieved.

This patch panel has been designed for use with interlock type IL-2 with 10 loops. This component ensures safety during signal switching between different transmission lines. The IL-2-10 interlock type ensures that the transmitter is turned off during the switchover to prevent accidental interference or damage to equipment and compliance with safety regulations. It plays a vital role in maintaining safety, signal integrity, and efficient operation in broadcasting and communication systems. Il 2-10 is suitable for applications requiring higher power handling. IL 2-10 is essential in critical infrastructure where reliable signal management is crucial.

Outstanding RF characteristics, best possible passive intermodulation and VSWR

The U-link with interlock system 2 (2-10) 169 kW 52-120 USL HP enables you to transmit high-frequency signals reliably and flawlessly with optimum protection of your sensitive equipment in a power range up to 169.0 kW @ 100 MHz , 116.0 kW @ 240 MHz , 60.0 kW @ 860 MHz with maximum passive intermodulation (IM3).

It supports the use of the following frequency bands : Band 1, Band 2, Band 3, Band 4/5

The positive characteristics are briefly summarised: fast switching, 4 or 10 interlock contacts IL1-4 or IL 2-10, instant RF-connection and shielding, best repeat accuracy, measurement adaptors for accurate measurement of combiners, feeders and antennas from front side.

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A rigid coaxial line U-Link with interlock allows rapid changes between system inputs and outputs on a patch panel. Depending on the model, it has either 4 or 10 interlock contacts (IL1-4 or IL 2-10). It ensures quick and secure RF connections while maintaining shielding.

RF characteristics

Number of interfaces:
2
Interface type:
52-120 USL (50 Ω) per company standard 61493
Interface direction:
straight
Interlock type:
IL-2
Waveguide component type:
U-Link with interlock
Frequency range:
DC to 860 MHz
Frequency band:
Band 4/5, Band 3, Band 1, Band 2
Average power rating:
169.0 kW @ 100 MHz
116.0 kW @ 240 MHz
60.0 kW @ 860 MHz
Proof voltage rating:
25 kV

Mechanical characteristics

Distance between axles:
325 mm
Weight, approx.:
10.0 kg

Further remarks

Remark:
• fast switching
• 4 or 10 interlock contacts IL1-4 or IL 2-10
• instant RF-connection and shielding
• best repeat accuracy
• measurement adaptors for accurate measurement of combiners, feeders and antennas from front side
Customs tariff number:
85369095

Downloads

CB-N-151-DS.pdf

Product data sheet – 539613 – CB-N-151-DS.pdf