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4.3/10
Four Star offers a full range of 4.3-10 connectors and adapters, which are made as per IEC 61169-54 engineered for the wireless market and are ideal for applications requiring low passive intermodulation or PIM.
4.3-10 connectors offer the same, robust design as 7-16 connectors but are smaller and up to 40% lighter, allowing for much more dense, lighter weight applications. These designs are IP67 compliant when mated to protect against dust and water ingress for outdoor applications, and provide excellent VSWR performance up to 6 GHz. Separate electrical and mechanical components yield very stable PIM performance regardless of coupling torque, allowing for easier installation. Silver plated contacts and White Bronze plated bodies offer a high-degree of conductivity, corrosion resistance, and durability.
Features and Benefits
· Excellent low PIM performance
· Waterproof to IP68 when mated
· Threaded coupling mechanism ensures secure mating
· Available for a wide variety of cable types
· Panel mount receptacles with various termination styles
Applications
· Distributed Antenna Systems (DAS)
· Base Stations
· Wireless Infrastructure
· Small Cells
· Mobile Networks
· MIMO Antennas
4.3/10 Connectors Specifications
Electrical
| Impedance | 50 Ohm |
| Frequency Range | DC-7.5 GHz |
| Voltage Rating | 500 Volts RMS Continuous |
| Dielectric Withstanding Voltage | 2300 VRMS Max |
| VSWR (Return Loss) | |
| DC-500 MHz | 1.052(-32 dB) Max |
| 500 MHz-4 GHz | 1.2(-21 dB)Max |
| 4-7 GHz | 1.33(-17 dB)Max |
| Insulation Resistance | 5000 MQ Min |
| Center Contact Resistance | 0.4 mQ Max |
| Outer Contact Resistance | 0.2 mQ Max |
| RF Leakage | -128 dB Max(DC-1 GHz) |
| Insertion Loss | .05 ✓(f(GHz)) dB Max |
| Passive Intermodulation (PIM) | -166 dBc with 2 X 43 dBm Inputs |
| Power Handling | 3000 W@1 GHz@25℃ |
Mechanical
| Items | |
| Mating Cycles | 500 Min |
| Coupling Mechanism | Threaded |
| Interface Specification | DIN 47223 |
| Engagement Force | 100N(22.5 lbs) Max |
| Disengagement Force | 100 N(22.5 lbs)Max |
| Mating Torque,Min Working | 25 N-m (221 in-lbs) |
Environmental
| Items | |
| Temperature Range | -40℃ to+85℃ |
| Thermal Shock | IEC 68,Part 2-1 |
| Corrosion | IEC 68.Part 2-11 |
| Vibration | IEC 68.Part 2-6 |
| Mechanical Shock | IEC 68,Part 2-27 |
| Interface Sealing | IP67 Sealed in Mated Condition |
Note: These characteristics are typical and may not apply to all connectors.
Connector configurations may affect performance.
Interface Dimensions
70 mm RG178 Cable Assembly Jumper With NEX10 Female 20mm SQ Flange Connector to U.FL Plug Connector(
NEX10-KF178/U.FL-178-70A
Contact Information
Tel No.: 0086-511-88896930
Fax No.: 0086-511-88892399
Mobile Phone No.: 0086-13646101571
Email: herryma71@fscommunication.com
Factory Address: No.88 ,S 338 Road Zhenjiang City China.
Office Address: RoomNo.1603 Office Building 20 Injoy Plaza Zhenjiang City212009
Agent (Türkiye)
Company Name: RFM Elektronik Dis Tic. Ltd. Sti
Address: Kale Mahallesi San Sok. No7/30 Altindag, 06050 TURKEY