Product Overview
The MNI-5-6G-SF-35 is a high-performance coaxial isolator operating within the 5-6GHz frequency range. Featuring a compact SMA-Female connector type, it is engineered to protect sensitive RF components from signal reflections. With a high isolation of 35dB min and low insertion loss, this isolator is a critical component for Military, Space, and Commercial wireless applications, ensuring system stability and preventing damage to high-power transmitters and amplifiers.
Technical & Mechanical Specifications
| General Information | |
| Model No. | MNI-5-6G-SF-35 |
| Freq(MHz) | 5-6GHz |
| Electrical Specifications | |
| Insertion Loss(dB) | ≤0.6 |
| VSWR | ≤1.3 |
| Isolation(dB) | 35min |
| Power Rating(W) | 10 |
| Reverse Power(w) | 5 |
| Impedance(ohm) | 50 |
| Mechanical & Environmental | |
| Connector | SMA-Female |
| Direction | Clockwise |
| Color | Light Grey |
| Temp(deg) | -30~+70 |
Frequently Asked Questions
- Q1: Why is an RF isolator necessary in the 5-6GHz frequency range?
- A: In high-frequency systems like Wi-Fi 6 or satellite comms, reflections from mismatched antennas can damage sensitive amplifiers. The isolator ensures signal flows only toward the load, absorbing any harmful reflected power.
- Q2: What is the benefit of the 35dB high isolation rating?
- A: Higher isolation means better protection. A 35dB rating provides superior rejection of reverse signals, ensuring maximum system stability even in environments with high interference.
- Q3: Can this isolator be used for 5G sub-6GHz applications?
- A: Yes, the 5000-6000MHz (5-6GHz) band covers critical segments of the 5G unlicensed spectrum and satellite C-band, making it highly versatile for modern telecommunications infrastructure.
- Q4: How does the "Clockwise" direction affect my installation?
- A: The direction indicates the low-loss path. For a clockwise device, the signal must enter Port 1 and exit Port 2 according to the arrow on the housing to ensure low insertion loss (≤0.6dB).
- Q5: Is the SMA-Female connector suitable for military use?
- A: SMA-Female connectors are a standard for high-frequency RF systems due to their secure threaded coupling and excellent electrical performance, meeting the durability requirements for military and space-grade equipment.
Mechanical Drawing
Product Detail Images
