DC 30mA SMD RF Transformer 1:2 Balun 5-1250MHz 75Ω for Wireless Communications
Price:
Negotiation
MOQ:
Negotiation
Delivery Time:
4~8 Weeks
Brand:
Shinhom
Product Description
Product Overview
This DC 30mA SMD RF Transformer is a high-performance 1:2 transmission line balun transformer designed for broadband wireless communication applications. Operating across a wide frequency range of 5-1250MHz with 75Ω characteristic impedance, it delivers reliable performance in demanding RF environments.
Key Specifications
- Impedance Ratio: 1:2
- Characteristic Impedance: 75Ω
- RF Power Handling: 0.5W
- DC Current Rating: 30mA
- Frequency Range: 5-1250MHz
- Operating Temperature: -40℃ to 85℃
- Storage Temperature: -55℃ to 100℃
Electrical Performance Specifications (25℃, Z=75Ω)
| Parameter | Test Conditions | Units | Min | Typ | Max |
|---|---|---|---|---|---|
| Main Line Loss (out1) | 5-1250MHz | dB | － | 0.5 | 1.5 |
| Main Line Loss (out2) | 5-1250MHz | dB | － | 1.2 | 2.2 |
| Amplitude Balance | 5-1250MHz | dB | － | 0.6 | ±1.8 |
| Phase Balance | 5-1250MHz | Degrees | － | ±3.0 | ±7.0 |
| Input Return Loss | 5-1250MHz | dB | 8.0 | 17.0 | － |
Applications
- Broadband wireless communications systems
- VHF/UHF receivers and transmitters
- Push-pull amplifier circuits
- RF signal conditioning and impedance matching
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Company
Shaanxi Shinhom Enterprise Co.,Ltd
Location
Commercial Plaza , No.8,Yan Ta Northern Road, Xi'an Shaanxi Pro. China.
Contact Person
Jack wang