+86 028 6237 4838
You are here:
External Filter (863~870MHz)
$12.99
What's this?
Heltec’s external filters are easy to use and can be integrated directly into hotspot devices.
Description
Add an Accessories
Characteristics
No Reviews
Description
Summary
Heltec’s external filters are easy to use and can be integrated directly into hotspot devices. Our filter can reduce noise, increase signal-to-noise ratio, and increase the reception range of EU868 machines running V1.0/V1.1, resulting in the filter receiving the node’s signal continuously and reliably.
Main Features
- Center frequency: 866.5MHz
- Frequency range: 863~870MHz
- Insertion loss: 2.3dB
Packing list
The default packing list without selecting any accessories is as follows:
| Item | Quantity |
|---|---|
| External Filter (863~870MHz) | x1 |
Add an Accessories
Recommend accessories for External Filter (863~870MHz)
Related products
-
HT-RA62 $3.90 -
Wireless Shell(V3) $14.90 -
WiFi LoRa 32(V3) $17.90 – $19.90
Characteristics
| Weight | 15 g |
|---|---|
| Dimensions | 4.5 × 1.3 × 1.3 cm |
| Length | 1m, 2m, 3m, 4m |
Reviews
There are no reviews yet.