Overview
The TCM1-83X+ is a surface-mount RF transformer designed and manufactured by Mini-Circuits. This component is distinguished by its ultra-wide bandwidth, covering frequencies from 10 MHz to 8000 MHz, making it highly versatile for various telecommunication applications. The TCM1-83X+ is protected by US Patent 9,071,229B1 and is known for its flat insertion loss, good return loss, and aqueous washability. It is an ideal choice for engineers looking for a reliable and high-performance RF transformer in a compact surface-mount package.
Key Specifications
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Units |
|---|---|---|---|---|---|
| Operating Temperature | - | -40°C | - | 85°C | °C |
| Storage Temperature | - | -55°C | - | 100°C | °C |
| RF Power | - | - | - | 0.2W | W |
| DC Current | - | - | - | 30mA | mA |
| Frequency Range | 10-8000 | - | - | - | MHz |
| Insertion Loss | 10-6000 | - | 1.3 | 2.5 | dB |
| Insertion Loss | 6000-8000 | - | 1.3 | 3.0 | dB |
| Amplitude Unbalance | 10-6000 | - | 0.5 | - | dB |
| Amplitude Unbalance | 6000-8000 | - | 1.1 | - | dB |
| Phase Unbalance | 10-6000 | - | 8 | - | Degree |
| Phase Unbalance | 6000-8000 | - | 4 | - | Degree |
Key Features
- Ultra-wide bandwidth: 10 MHz to 8000 MHz
- One model covers all telecommunication bands
- Flat insertion loss
- Good return loss
- Aqueous washable
- Protected by US Patent 9,071,229B1
Applications
- Differential modulator/demodulator and active mixers
- Wideband push-pull amplifiers
- LTE, Cellular, PCS, UMTS, WiFi, WiMAX
Q & A
- What is the frequency range of the TCM1-83X+ RF transformer?
The TCM1-83X+ operates over a frequency range of 10 MHz to 8000 MHz.
- What are the operating and storage temperature ranges for the TCM1-83X+?
The operating temperature range is -40°C to 85°C, and the storage temperature range is -55°C to 100°C.
- What is the maximum RF power handling of the TCM1-83X+?
The maximum RF power handling is 0.2W.
- What is the maximum DC current for the TCM1-83X+?
The maximum DC current is 30mA.
- What are the typical insertion loss values for the TCM1-83X+?
The typical insertion loss is 1.3 dB for the 10-6000 MHz range and 1.3 dB for the 6000-8000 MHz range.
- What are some common applications of the TCM1-83X+?
Common applications include differential modulator/demodulator and active mixers, wideband push-pull amplifiers, and various telecommunication bands such as LTE, Cellular, PCS, UMTS, WiFi, and WiMAX.
- Is the TCM1-83X+ aqueous washable?
Yes, the TCM1-83X+ is aqueous washable.
- What is the impedance ratio of the TCM1-83X+?
The impedance ratio is 1:1.
- What are the dimensions of the TCM1-83X+?
The dimensions are outlined in the datasheet, with key dimensions including 4.06 mm x 3.81 mm x 1.27 mm.
- Is the TCM1-83X+ protected by any patents?
Yes, it is protected by US Patent 9,071,229B1.
