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Data Sheet: Digitally Tunable Band Reject / Notch Filter for W-CDMA UL Band 6 (830-840 MHz)
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WTRCT8-830-1160-10-20-40SSM is a Digitally Tunable Band Reject / Notch Filter that is manufactured using a 8 section Cavity Design. It has a bandwidth of 10 MHz, with maximum insertion loss of 0.6 dB in its passbands and maximum 1.25 dB at its passband corners. It has maximum slopes of 5 MHz, achieves an attenuation of at least 40 dB in its stopband and has a passband limit of at least 2340 MHz. This Manually Tunable Band Reject / Notch Filter's center frequency (Fo) has been pre-selected to match W-CDMA UL Band 6 (830-840 MHz). 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 40 dB min.


Typical Performance

8 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 0.6 dB max. at Fo (1.25 dB max. at Corners)
Return Loss 12 dB min. (VSWR 1.67:1 max.)
Stopband 10 MHz bandwidth tunable from to MHz

choose a tuning range of max 330 MHz between 670 and 1000 MHz

Stopband Attenuation 40 dB min.
Operating Temperature 15 °C to 40 °C
Power Handling will be quoted on request (See our warranty)
Dimensions (L x W x H) max. 240 x 120 x 195 mm (plus connectors and flanges)
Approx. Weight 7 kg
Mounting Provision 15 mm flanges on both ends with 5.8 mm holes
Connector 1 Please choose Connector 1
Connector 2 Please choose Connector 2

Tuning Motor Specifications

Tuning Time Approx. 2-6 seconds
Power Consumption 35 W standby, 80 W tuning
Supply Voltage 23-32 V DC
Lifetime > 50000 tunings
Interface Ethernet-Lan / WiTunes

Unit prices

1–4 pieces

5640 €

5-9 pieces

5358 €

10-24 pieces

5076 €

25-49 pieces

4794 €

50-99 pieces

4512 €

100+ pieces

4230 €

Delivery Terms

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