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Nooelec 'Balun One Nine': Tiny Low-Cost 9:1 Balun; Long Wire HF Antenna RTL-SDR
$6.30
3820
- Condition: New
- Type: Balun (9:1)
- Item must be returned within: 30 Days
- MPN: 100652
- All returns accepted: Returns Accepted
- Refund will be given as: Money back or replacement (buyer's choice)
- Return shipping will be paid by: Buyer
- Model: Balun One Nine
- Brand: Nooelec
Description
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Product Details
Manufacturer
NooElec
Model
Balun One Nine
SKU
100652
Quantity
1pc 9:1 antenna balun
Technical Details
Documentation (click Downloads tab)
Applications
HF antenna balun, SDR/amplifier ESD protection
Antenna Input
Spring-type terminal Block
RF Output
Female SMA
Dimensions
39.2mm x 13.0mm
Weight
5g (really!)
Product Information
Meet ‘Balun One Nine’, a small, cost-effective balun. An excellent way to attach a long wire or dipole antenna to the Ham It Up, or any other HF-capable radio, this 9:1 balun has an SMA output port and high-quality spring-type terminal block input for your coax.
Balun One Nine includes an AntennaGuard varistor on the input, protecting your SDR setup from spurious ESD. The ESD protection is excellent–it passes IEC61000-4-2, an 8kV contact discharge test, with a response time of just 300ps.
At 39.2mm x 13.0mm in total size (including connectors!) this balun was designed to be light in weight and light on your wallet.
Very low insertion loss of -1.3dB (typical), with a maximum input power of +28dBm. Designed for HF applications, but specifications are accurate to frequencies up to 90MHz+.
