On this datasheet you can still adjust your Fo and select your preferred connectors Click Download PDF to generate a PDF document for saving or emailing. You can generate a quote request by entering a quantity in the field at the bottom of the page and clicking Add to Quote Basket. When done selecting filters, please click Quote Basket at the top of the page and fill in the contact form. Before sending us the quotation request you will be able to make adjustments to the quantities or remove items. A copy of your request will be sent to you via email.

Data Sheet: Band Reject / Notch Filter for WLAN/WIFI 2400-2497
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WRCT20-2436-2438.5-2458.5-2461-30SS is a Band Reject / Notch Filter that is manufactured using a 20 section Cavity Design. It has a bandwidth of 20 MHz, with maximum insertion loss of 2 dB in its passbands and maximum 3 dB at its passband corners. It has maximum slopes of 2.5 MHz, achieves an attenuation of at least 30 dB in its stopband and has a passband limit of at least 3500 MHz. This Band Reject / Notch Filter's center frequency (Fo) has been pre-selected to match WLAN/WIFI 2400-2497. However, you may adjust the Fo within the below stated range, without affecting the other guaranteed specifications or the price. Please click the update button to update the model number.

Attenuation 30 dB min.


Typical Performance

20 Section Cavity Design


Technical drawing

Typische Leistung – Wainwright Instruments
Connector Options:
  • SMA - Female
  • SMA - Male
  • N - Female
  • N - Male
  • BNC - Female
  • BNC - Male
Insertion Loss 2 dB max. (3 dB max. at Corners)
Return Loss 14 dB min. (VSWR 1.5:1 max.)

choose Fo between 2200 and 2700 MHz

Stopband Attenuation 30 dB min.
Operating Temperature 15 °C to 45 °C
Power Handling will be quoted on request (See our warranty)
Dimensions (L x W x H) 300 x 240 x 76 mm (plus connectors and flanges)
Approx. Weight 10 kg
Mounting Provision 15 mm flanges on both ends with 5.2 mm holes
Connector 1 Please choose Connector 1
Connector 2 Please choose Connector 2

Unit prices

1–4 pieces

3490 €

5-9 pieces

3316 €

10-24 pieces

3141 €

25-49 pieces

2967 €

50-99 pieces

2792 €

100+ pieces

2618 €

Delivery Terms

FCA Andechs (free carrier) according to Incoterms 2020. In Deutschland liefern wir frachtfrei gemäß CPT Incoterms 2020 (unversichert). 1 Delivery time: normally 4 to 6 weeks - depending on quantity ordered and on our work load.

Customer is responsible for observing all applicable export laws in regard to filter application and location of end user.


ISO 9001
ISO 14001