# 300 MHz to 1100 MHz telescopic antenna

**Type:** Product page · **SKU:** CE10290 · **Brand:** [Great Scott Gadgets](https://core-electronics.com.au/brands/great-scott-gadgets-australia)
**Page:** https://core-electronics.com.au/300mhz-to-1100mhz-telescopic-antenna.html ([markdown](https://core-electronics.com.au/300mhz-to-1100mhz-telescopic-antenna.html.md))

Lightweight stainless-steel telescopic 50 ohm antenna with a range of 300-1100 MHz, perfect for any SDR or general RF projects.

## Pricing

- **Price:** $43.85 (inc GST) — $39.86 AUD, exc GST

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 15 today; more stock is typically available with a 7–14 day lead time.

## Description

Tidy up your RF bench with a telescopic antenna you can rely on. Great Scott Gadgets ANT700 covers 300 to 1100 MHz and packs easy mechanical adjustability into a compact, stainless steel build that mates directly to SMA female ports. It is a great first antenna to bring signals to life with HackRF One or to probe sub-1 GHz activity with YARD Stick One. Use it for rapid SDR experiments, bench validation, and field troubleshooting where a 50 ohm general purpose antenna with adjustable length is a practical, no-fuss choice.

### Technical Specifications

 | Frequency range | 300 to 1100 MHz |
|---|---|
| Impedance | 50 ohm |
| Connector | SMA male |
| Construction | Stainless steel |
| Length range | 9.5 cm to 24.5 cm (2.5 in to 8.5 in) |
| Mechanical features | Rotating shaft, adjustable elbow |
| Weight | 13.5 g |
| Typical first-use | [HackRF One](https://core-electronics.com.au/great-scott-gadgets-hackrf-one-software-defined-radio.html), [YARD Stick One](https://core-electronics.com.au/great-scott-gadgets-yard-stick-one-sub-ghz-tf-transciever.html) |

### What’s Included

- 1 x Great Scott Gadgets ANT700 telescopic antenna, SMA male

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/c/e/ce10290-showcase.jpg)