Twinax Triax and Coax Connectors Featuring Bel Fuse RFI95-1 Designed for in Military Environments
Manufacturer:
Bel Fuse
Description:
Circular Connector Accessories RoHS
Category:
Circular Connector Accessories/Circular Connector Accessories
Specifications
Mfr. Part #:
RFI95-1
Model Number:
RFI95-1
Introduction
Product Overview
Cinch Connectivity Solutions, through its Trompeter brand, offers a comprehensive range of twinax/triax and coax connectors, cable assemblies, and related accessories. These products are engineered for high-performance applications in demanding environments, including military, space, and testing sectors. The catalog details various series such as 70/370 Series TRB/TRT, 150/3150 Series TRS/TTM, 450 Series Concentric Twinax, and numerous coax connector types (BNC, TNC, Type N, Mini-BNC, DIN, F-Type). Key features include QPL listings to MIL-C-49142, high-density designs, robust construction for harsh environments, and specialized solutions like hermetically sealed connectors and high-frequency video patching. Cinch's commitment to quality is underscored by ISO 9001 registration and extensive testing capabilities.
Product Attributes
- Brand: Trompeter (a Cinch Connectivity Solutions brand)
- Origin: USA (implied by catalog context and MIL-SPEC focus)
- Certifications: QPL to MIL-C-49142 (for 70/370 Series)
- Quality Standard: ISO 9001 Registered (for cable assemblies)
Technical Specifications
| Series/Product Line | Key Features/Applications | MIL-SPEC Compliance | Frequency Range | Impedance |
|---|---|---|---|---|
| TWINAX/TRIAX CONNECTORS (General) | Two concentric contacts isolated from shield; suitable for digital data bus, MIL-STD-1553B, noise-free guarded circuits. | MIL-PRF-49142 (governing spec) | 0-500 MHz (for most series) | Non-constant (for 70, 80, 150, 450 Series) |
| 70/370 Series (TRB/TRT) | Miniature, concentric twinax/triax; available in 2, 3, 4-lug and threaded versions; some QPL to MIL-C-49142. | MIL-C-49142 (Category A & G) | 0-500 MHz | Non-constant |
| 150/3150 Series (TRS/TTM) | Subminiature concentric twinax/triax; high density applications; push-on versions for blind mate rack and panel. | MIL-C-49142 | 0-500 MHz | Non-constant |
| 450 Series (Concentric Twinax) | Subminiature twinax for MIL-STD-1553B airborne digital databus; weight reduction; field installation full crimp design. | MIL-C-49142 | 0-2 MHz | Non-constant |
| 80/380 Series (TRC/TRN) | Standard concentric twinax/triax; used in digital data bus, MIL-STD-1553B, MIL-STD-1397; not recommended for new designs. | N/A | 0-500 MHz | Non-constant |
| 30/330 Series (TWBNC/TWTNC) | Miniature, two-pin polarized connectors. | N/A | N/A | N/A |
| Hermetically Sealed Connectors | Prevent leakage in vacuum or hazardous environments; leakage rates: 1x10 cc/sec (miniature) and 1x10 cc/sec (150 Series). | MIL-C-49142 | N/A | N/A |
| Coax Connectors (General) | Wide range including BNC, TNC, Type N, Mini-BNC, DIN, F-Type; designed for various signal transmission needs. | N/A | Varies by series (e.g., 0-4 GHz for BNC, 0-11 GHz for TNC) | 50 or 75 |
| 20/220 Series BNC | Miniature coax, 50 and 75; wrench crimp and tool crimp versions; SureNotch feature for secure mating indication. | N/A | 0-4 GHz | 50 or 75 |
| 250 Series Mini-BNC | For DS3 telco applications; higher interconnect density; compatible with Trompeter BNC characteristics. | N/A | N/A | 75 |
| 1.0/2.3 DIN Connectors | 75 interface; 45% smaller than 1.6/5.6 DIN; higher density patching. | DIN 47297 | N/A | 75 |
| 1.6/5.6 DIN Connectors | 75 Ohm RF Coaxial DIN Threaded Full Crimp. | IEC 169-13 | N/A | 75 |
| 90 Series Type N | Features of BNC lines including 3-piece wrench crimp, gold plated captive center contacts, PTFE dielectrics; accommodates plenum coax. | N/A | N/A | 50 or 75 |
| 130 Series F Type | Meet SCTE-IPS-SP-4-1; low VSWR; edge mount jacks available. | SCTE-IPS-SP-4-1 | N/A | 75 |
| Low VSWR Connectors (90 Series) | 50 patching system for frequencies up to 3 GHz and power up to 500 watts. | N/A | Up to 3 GHz | 50 |
| TPS/TCM Series | 50 subminiature coax; 3-lug, 4-lug, and threaded versions. | N/A | N/A | 50 |
| High Frequency Video Patching (HDVDP/HDVDPM) | Exceed SMPTE 292M for HDTV; normal-thru contact interface; low contact resistance stability. | SMPTE 292M | 2.25 GHz (for HDTV data) | 75 |
| Custom Cable Assemblies | Available in various impedances (50, 75, 93) and lengths; uses popular RF connectors and cable types. 100% electrically tested. | N/A | N/A | 50 , 75 , 93 |
| Terminations & RFI Caps | Provide termination resistors (W or W) and RFI/dust caps for various connector series. | N/A | N/A | N/A |
| Adapters | Standard and custom adapters for coax-to-coax, coax-to-twinax/triax, and twinax/triax-to-twinax/triax connections. | N/A | N/A | N/A |
| Tools & Accessories | Cable strippers (powered and manual), crimp tools, cable testers, tool kits, bulk packaging. | N/A | N/A | N/A |
| Cable Group Tables | Reference for matching specific cables to connector part numbers based on manufacturer, cable type, and specifications. | N/A | N/A | N/A |
2411220410_Bel-Fuse-RFI95-1_C17566953.pdf
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