WorldNet Knowledgebase

| Checklist for Buying a 4G Wireless Broadband Router

1. Check network compatibility

Make sure the router supports the LTE bands used in NZ (or your country).
Key LTE bands in New Zealand: Band 3 (1800MHz), Band 28 (700MHz), Band 7 (2600MHz), etc.

2. SIM card support

Check if it is an unlocked model (so you can use any provider’s SIM).
Also confirm which SIM size it supports (nano, micro, standard).
If the router is an locked model, you cannot use the router with other service providers.

3. Maximum supported speed

Check the router’s CAT (Category) rating (e.g., CAT 4, CAT 6, CAT 12).
Higher CAT ratings support faster speeds and carrier aggregation (CA).

4. APN configuration support

Check if you can manually set the APN (Access Point Name) for your network provider.
Some routers configure APN automatically, but if manual configuration isn’t supported, it may not work with certain providers.

5. Antenna support

Check if external antennas (or MIMO antennas) can be connected.
This is especially important in rural areas or places with weak signal.

6. Wi-Fi performance

Check if it supports the latest Wi-Fi standards (e.g., Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)).
Also consider the number of antennas and overall coverage.

7. LAN ports (wired connection)

If you plan to connect desktop PCs or IPTV via cable, make sure it has LAN ports.

8. Management and security features

Make sure it has an easy-to-use admin interface.
Check if it supports the latest security options, such as WPA3.