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Zinc/Zn
Connectors & Adaptors
VIA®
Product code JMMZMT
Rosenberger’s series VIA® (Variable Interface Adaptor) is designed for board-to-board and board-to-module RF interconnections up to 6 GHz. The innovative mechanical design features both limited detent and smooth bore interfaces integrated into the adaptor – one side of the bullet is responsible for limited detent, the other side for smooth bore. The unique catch mechanism inside the adaptor ensures secure, reliable connection. The Rosenberger VIA® covers all requirements for multiple connections and complex mobile communication solutions in remote radio heads (RRHs) as well as in various other applications.
Features
- Impedance 50 Ω
- Interface according to Rosenberger VIA®
- Frequency range DC up to 6 GHz
- Return loss ≥ 32 dB (typ.)
- Power 100 W @ 2.2 GHz @ 25 °C
- Minimum board-to-board distance 12 mm
- Axial misalignment ± 1 mm
- Radial misalignment 4°
- Mating cycles ≥ 100
- Snap-on locking mechanism
Rosenberger’s new EBC® (Efficient Board Connector) series is the ideal 5G board-to-board and board-to-module RF interconnect solution for active MIMO (Multiple Input Multiple Output) antennas and radios. Outstanding performance, low cost design and high mechanical stability make EBC® the perfect future-proof product for 5G radio interconnections. For applications up to 8 GHz, EBC® connectors fulfill the challenging requirements caused by the exponential data volumes increases in future 5G networks. Essential characteristics include extremely small dimensions, radial and axial misalignments, different holding forces, minimum board-to-board distances, and fast and cost-effective assembly design. A key mechanical design feature is the locating side which is integrated in the bullet. One side has a smooth bore, while the other has a limited-detent design. The single PCB coupler provides a consistent footprint with preloaded outer contacts for ensuring contact optimization, the push/snap-on locking mechanism allows fast and easy disconnection.
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Rosenberger Longwipe-SMP subminiature coaxial connectors are suited to applications up to 6 GHz and enable axial tolerance compensation of ± 0.7 mm. Full and limited detent options are available as well as smoother bore/catchers mitt, enabling sliding contact with expanded guide-in range.
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Rosenberger RPC-N precision connectors – with screw-on locking mechanism – are designed for applications 50 Ω up to 18 GHz, 75 Ω up to 4 GHz. RPC-N 50 Ω are intermateable with standard N 50 Ω connectors, RPC-N 75 Ω are intermateable with standard N 75 Ω connectors. Rosenberger RPC-N 50 Ω and RPC-7 connector heads are interchangeable using the same bead type.
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Highly compact, HVR®420 connectors offer the highest current carrying capacity in the Rosenberger product portfolio. Even the 95 mm² variant safely enables current transmission of 420 A. Furthermore, the additional slide locking mechanism (CPA – Connector Position Assurance) prevents accidental disconnection. Typical applications include supercharging electric vehicle batteries up to 450 kWh.
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