110 GHz 2×8 Vertical PCB Multi-Port RF Connector VST-TWS90J1-16

P/N: VST-TWS90J1-16

• Sixteen 50 Ω paths in a compact 2×8 interface
• Vertical PCB mounting for high-density RF test fixtures
• 2.54 mm contact pitch for multi-channel integration
• Screw-retained stiffener for secure board-level mounting
• DC–110 GHz operation with ≥1,000 mating cycles

Product overview

VST-TWS90J1-16 is a DC–110 GHz vertical PCB multi-port RF connector integrating sixteen independent 50 Ω signal paths in a compact 2×8 configuration. With a 2.54 mm contact pitch, it provides high-density board-level interconnection for multi-channel RF and mmWave test systems. A screw-retained stiffener supports secure mechanical installation in PCB test fixtures.

Technical specifications

Electrical performance
Frequency range DC–110 GHz
Nominal impedance 50 Ω per channel
Return loss, DC–70 GHz ≥ 15 dB
Return loss, 70–110 GHz ≥ 10 dB
Insertion loss ≤ 0.1√f dB (f = frequency in GHz)
Insulation resistance ≥ 5,000 MΩ
Working voltage 500 Vrms
Channel & mounting specifications
Channel configuration 2×8 / 16 channels
Contact pitch 2.54 mm
Mounting type Vertical PCB mounting
Mounting structure Screw-retained stiffener
Mounting fasteners M1 × 4 mm screws, 8 pcs
Recommended mounting torque 0.6 kgf·cm
Mating durability ≥ 1,000 cycles
Materials & environment
Connector body Brass, gold plated
Center contacts Beryllium copper (BeCu), gold plated
Insulator PEEK
Other metal parts Stainless steel, passivated
Operating temperature −40 °C to +120 °C
RoHS Compliant

PCB integration

The 2×8 vertical configuration combines sixteen RF channels within a compact PCB interface. For integration, follow the approved mechanical drawing for connector dimensions, contact locations, mounting-hole geometry and stiffener placement. Use the specified M1 × 4 mm mounting screws and recommended torque of 0.6 kgf·cm. Verify the PCB launch layout for the intended operating frequency.

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