Standard Cavity Highpass Filter
Description
Temwell Group offers a complete range of standard Cavity High Pass Filter (HPF) products, designed for high frequency applications above 1GHz, covering a wide range of frequency bands from the early GHz to multi-GHz. This series of cavity high pass filter products provides sharp cutoff edges and stable high-frequency passing capabilities, has excellent high attenuation performance, can quickly suppress excess energy above the cutoff frequency, and provide stable system operation and pure signal quality. In addition to high attenuation values, it also supports a wide frequency range, extending from hundreds of MHz to multiple GHz, meeting application scenarios such as radar, satellite, radio communications, test equipment, and high-frequency modules that have strict requirements on frequency response and noise suppression.
Specification Range
- Frequency band: DC to 60GHz
- Bandwidth: 1MHz to 40GHz
- Type: N, SMA, SMD, Needle as SMD, etc
- Power: up to 200 watts.
- Impedance: 50 /75 ohm
Series Feature
All standard items are mature models with completed designs. Orders can be placed at any time and put into production quickly. The average delivery time is only 7 to 14 days, which greatly improves project development efficiency and procurement convenience. The product also supports a variety of connector support, making it easier to integrate into different system architectures and enhancing the flexibility of practical use.
Application
Telecommunication products,
Satellite
RADAR
Base Station
Mining communication
Aviation communication
Custom Service
If you cannot find the specifications that fully meet your needs in the existing models, Temwell's professional R&D team can also provide customized solutions to help you create the most suitable RF cavity filter configuration based on your frequency range, insertion loss, size restrictions or application environment. Welcome to contact Temwell today!
| # | Part Number | Filter TYPE | Cut-off Frequency (GHz) |
Passband (GHz) |
IL (dB) |
VSWR |
Attenuation value (dB) |
POWER (W) |
Connect method | Order |
| 1 | STHP-1-6GA82 | Cavity HPF | 1.0 | 1.0～6.0 | ≤1.0 | ≤1.6:1 | ≥60@DC～0.86G | 15W | SMA-Female | link |
| 2 | STHP-1.25-7GA90 | Cavity HPF | 1.25 | 1.25～7.0 | ≤1.0 | ≤1.5:1 | ≥60@DC～1.04G | 15W | SMA-Female | link |
| 3 | STHP-1.5-8GA83 | Cavity HPF | 1.5 | 1.5～8.0 | ≤1.0 | ≤1.5:1 | ≥60@DC～1.28G | 15W | SMA-Female | link |
| 4 | STHP-1.75-10GA84 | Cavity HPF | 1.75 | 1.75～10 | ≤1.0 | ≤1.5:1 | ≥60@DC～1.47G | 15W | SMA-Female | link |
| 5 | STHP-2-13GA85 | Cavity HPF | 2.0 | 2.0～13 | ≤1.0 | ≤1.5:1 | ≥60@DC～1.7G | 15W | SMA-Female | link |
| 6 | STHP-2.25-14GA86 | Cavity HPF | 2.25 | 2.25～14 | ≤1.0 | ≤1.5:1 | ≥60@DC～1.93G | 15W | SMA-Female | link |
| 7 | STHP-2.5-15GA87 | Cavity HPF | 2.5 | 2.5～15 | ≤1.0 | ≤1.5:1 | ≥60@DC～2.15G | 15W | SMA-Female | link |
| 8 | STHP-2.75-16GA88 | Cavity HPF | 2.75 | 2.75～16 | ≤1.0 | ≤1.5:1 | ≥60@DC～2.36G | 15W | SMA-Female | link |
| 9 | STHP-3-18GA33 | Cavity HPF | 3.0 | 3.0～18 | ≤1.0 | ≤1.5:1 | ≥60@DC～2.6G | 15W | SMA-Female | link |
| 10 | STHP-3.25-18GA89 | Cavity HPF | 3.25 | 3.25～18 | ≤1.0 | ≤1.5:1 | ≥60@DC～2.83G | 15W | SMA-Female | link |
| 11 | STHP-3.5-19GA35 | Cavity HPF | 3.5 | 3.5～19 | ≤1.0 | ≤1.5:1 | ≥60@DC～3.08G | 15W | SMA-Female | link |
| 12 | STHP-3.75-19GA90 | Cavity HPF | 3.75 | 3.75～19 | ≤1.0 | ≤1.5:1 | ≥60@DC～3.3G | 15W | SMA-Female | link |
| 13 | STHP-4-20GA38 | Cavity HPF | 4.0 | 4.0～20 | ≤1.0 | ≤1.5:1 | ≥60@DC～3.55G | 15W | SMA-Female | link |
| 14 | STHP-4.25-0GA91 | Cavity HPF | 4.25 | 4.25～20 | ≤1.0 | ≤1.5:1 | ≥60@DC～3.78G | 15W | SMA-Female | link |
| 15 | STHP-4.5-21GA92 | Cavity HPF | 4.5 | 4.5～21 | ≤1.0 | ≤1.5:1 | ≥60@DC～3.98G | 15W | SMA-Female | link |
| 16 | STHP-5-22GA93 | Cavity HPF | 5.0 | 5.0～22 | ≤1.0 | ≤1.5:1 | ≥60@DC～4.48G | 15W | SMA-Female | link |
| 17 | STHP-5.5-23GA94 | Cavity HPF | 5.5 | 5.5～23 | ≤1.0 | ≤1.5:1 | ≥60@DC～4.95G | 15W | SMA-Female | link |
| 18 | STHP-6-24GA95 | Cavity HPF | 6.0 | 6.0～24 | ≤1.0 | ≤1.5:1 | ≥60@DC～5.4G | 15W | SMA-Female | link |
| 19 | STHP-6.5-24GA96 | Cavity HPF | 6.5 | 6.5～24 | ≤1.0 | ≤1.5:1 | ≥60@DC～5.83G | 15W | SMA-Female | link |
| 20 | STHP-7-24GA97 | Cavity HPF | 7.0 | 7.0～24 | ≤1.0 | ≤1.5:1 | ≥60@DC～6.3G | 15W | SMA-Female | link |
| 21 | STHP-7.5-24.5GA98 | Cavity HPF | 7.5 | 7.5～24.5 | ≤1.0 | ≤1.5:1 | ≥60@DC～6.77G | 15W | SMA-Female | link |
| 22 | STHP-8-25GA44 | Cavity HPF | 8.0 | 8.0～25 | ≤1.0 | ≤1.5:1 | ≥60@DC～7.25G | 15W | SMA-Female | link |
| 23 | STHP-8.5-25GA99 | Cavity HPF | 8.5 | 8.5～25 | ≤1.0 | ≤1.5:1 | ≥60@DC～7.68G | 15W | SMA-Female | link |
| 24 | STHP-9-23GA00 | Cavity HPF | 9.0 | 9.0～23 | ≤1.0 | ≤1.5:1 | ≥60@DC～8.22G | 15W | SMA-Female | link |
| 25 | STHP-9.5-23.5GA01 | Cavity HPF | 9.5 | 9.5～23.5 | ≤1.0 | ≤1.5:1 | ≥60@DC～8.7G | 15W | SMA-Female | link |
| 26 | STHP-10-24GA02 | Cavity HPF | 10 | 10～24 | ≤1.0 | ≤1.5:1 | ≥60@DC～9.17G | 15W | SMA-Female | link |
| 27 | STHP-10.5-24GA03 | Cavity HPF | 10.5 | 10.5～24 | ≤1.0 | ≤1.6:1 | ≥60@DC～9.58G | 15W | SMA-Female | link |
| 28 | STHP-11-24GA04 | Cavity HPF | 11 | 11～24 | ≤1.0 | ≤1.6:1 | ≥60@DC～10.07G | 15W | SMA-Female | link |
| 29 | STHP-11.5-24GA05 | Cavity HPF | 11.5 | 11.5～24 | ≤1.0 | ≤1.6:1 | ≥60@DC～10.55G | 15W | SMA-Female | link |
| 30 | STHP-12-24GA06 | Cavity HPF | 12 | 12～24.5 | ≤1.0 | ≤1.6:1 | ≥60@DC～11G | 15W | SMA-Female | link |
| 31 | STHP-12.5-24.5GA07 | Cavity HPF | 12.5 | 12.5～24.5 | ≤1.0 | ≤1.6:1 | ≥60@DC～11.4G | 15W | SMA-Female | link |
| 32 | STHP-13-24.5GA08 | Cavity HPF | 13 | 13～24.5 | ≤1.0 | ≤1.6:1 | ≥60@DC～11.95G | 15W | SMA-Female | link |
| 33 | STHP-13.5-24.5GA09 | Cavity HPF | 13.5 | 13.5～24.5 | ≤1.0 | ≤1.6:1 | ≥60@DC～12.4G | 15W | SMA-Female | link |
| 34 | STHP-14-25GA10 | Cavity HPF | 14 | 14～25 | ≤1.0 | ≤1.6:1 | ≥60@DC～12.82G | 15W | SMA-Female | link |
| 35 | STHP-14.5-25GA11 | Cavity HPF | 14.5 | 14.5～25 | ≤1.0 | ≤1.6:1 | ≥60@DC～13.3G | 15W | SMA-Female | link |
| 36 | STHP-15-25GA12 | Cavity HPF | 15 | 15～25 | ≤1.0 | ≤1.6:1 | ≥60@DC～13.7G | 15W | SMA-Female | link |
| 37 | STHP-18-46GA13 | Cavity HPF | 18 | 18～46 | ≤1.0 | ≤1.7:1 | ≥60@DC～16.2G | 15W | SMA-Female | link |
| # | Part Number | Filter TYPE | Cut-off Frequency (GHz) |
Passband (GHz) |
IL (dB) |
VSWR |
Attenuation value (dB) |
POWER (W) |
Connect method | Order |
| 1 | STHP-1-10GA14 | Cavity HPF | 1.0 | 1.0～10 | ≤1.0 | ≤1.5:1 | ≥50@DC～0.78GHz | 15W | SMA-Female | link |
| 2 | STHP-1.25-12GA15 | Cavity HPF | 1.25 | 1.25～12 | ≤1.0 | ≤1.5:1 | ≥50@DC～0.98GHz | 15W | SMA-Female | link |
| 3 | STHP-1.5-14GA16 | Cavity HPF | 1.5 | 1.5～14 | ≤1.0 | ≤1.5:1 | ≥50@DC～1.17GHz | 15W | SMA-Female | link |
| 4 | STHP-1.75-17GA17 | Cavity HPF | 1.75 | 1.75～17 | ≤1.0 | ≤1.5:1 | ≥50@DC～1.38GHz | 15W | SMA-Female | link |
| 5 | STHP-2-19GA18 | Cavity HPF | 2.0 | 2.0～19 | ≤1.0 | ≤1.5:1 | ≥50@DC～1.58GHz | 15W | SMA-Female | link |
| 6 | STHP-2.25-19GA19 | Cavity HPF | 2.25 | 2.25～19 | ≤1.0 | ≤1.5:1 | ≥50@DC～1.77GHz | 15W | SMA-Female | link |
| 7 | STHP-2.5-20GA20 | Cavity HPF | 2.5 | 2.5～20 | ≤1.0 | ≤1.5:1 | ≥50@DC～1.98GHz | 15W | SMA-Female | link |
| 8 | STHP-2.75-21GA21 | Cavity HPF | 2.75 | 2.75～21 | ≤1.0 | ≤1.5:1 | ≥50@DC～2.2GHz | 15W | SMA-Female | link |
| 9 | STHP-3-21GA22 | Cavity HPF | 3.0 | 3.0～21 | ≤1.0 | ≤1.5:1 | ≥50@DC～2.36GHz | 15W | SMA-Female | link |
| 10 | STHP-3.25-22GA23 | Cavity HPF | 3.25 | 3.25～22 | ≤1.0 | ≤1.5:1 | ≥50@DC～2.57GHz | 15W | SMA-Female | link |
| 11 | STHP-3.5-23GA24 | Cavity HPF | 3.5 | 3.5～23 | ≤1.0 | ≤1.5:1 | ≥50@DC～2.77GHz | 15W | SMA-Female | link |
| 12 | STHP-3.75-23GA25 | Cavity HPF | 3.75 | 3.75～23 | ≤1.0 | ≤1.5:1 | ≥50@DC～3.03GHz | 15W | SMA-Female | link |
| 13 | STHP-4-23GA26 | Cavity HPF | 4.0 | 4.0～23 | ≤1.0 | ≤1.5:1 | ≥50@DC～3.2GHz | 15W | SMA-Female | link |
| 14 | STHP-4.25-23GA27 | Cavity HPF | 4.25 | 4.25～23 | ≤1.0 | ≤1.5:1 | ≥50@DC～3.4GHz | 15W | SMA-Female | link |
| 15 | STHP-4.5-23.5GA28 | Cavity HPF | 4.5 | 4.5～23.5 | ≤1.0 | ≤1.5:1 | ≥50@DC～3.55GHz | 15W | SMA-Female | link |
| 16 | STHP-5-24GA29 | Cavity HPF | 5.0 | 5.0～24 | ≤1.0 | ≤1.5:1 | ≥50@DC～4.0GHz | 15W | SMA-Female | link |
| 17 | STHP-5.5-24.5GA30 | Cavity HPF | 5.5 | 5.5～24.5 | ≤1.0 | ≤1.5:1 | ≥50@DC～4.5GHz | 15W | SMA-Female | link |
| 18 | STHP-6-24.5GA31 | Cavity HPF | 6.0 | 6.0～24.5 | ≤1.0 | ≤1.5:1 | ≥50@DC～4.9GHz | 15W | SMA-Female | link |
| 19 | STHP-6.5-25GA32 | Cavity HPF | 6.5 | 6.5～25 | ≤1.0 | ≤1.5:1 | ≥50@DC～5.4GHz | 15W | SMA-Female | link |
| 20 | STHP-7-26GA33 | Cavity HPF | 7.0 | 7.0～26 | ≤1.0 | ≤1.5:1 | ≥50@DC～5.85GHz | 15W | SMA-Female | link |
| 21 | STHP-7.5-27GA32 | Cavity HPF | 7.5 | 7.5～27 | ≤1.0 | ≤1.5:1 | ≥50@DC～6.25GHz | 15W | SMA-Female | link |
| 22 | STHP-8-28GA34 | Cavity HPF | 8.0 | 8.0～28 | ≤1.0 | ≤1.5:1 | ≥50@DC～6.65GHz | 15W | SMA-Female | link |
| 23 | STHP-8.5-28GA35 | Cavity HPF | 8.5 | 8.5～28 | ≤1.0 | ≤1.5:1 | ≥50@DC～7.1GHz | 15W | SMA-Female | link |
| 24 | STHP-9-28GA11 | Cavity HPF | 9.0 | 9.0～28 | ≤1.0 | ≤1.5:1 | ≥50@DC～7.45GHz | 15W | SMA-Female | link |
| 25 | STHP-9.5-28GA36 | Cavity HPF | 9.5 | 9.5～28 | ≤1.0 | ≤1.5:1 | ≥50@DC～7.93GHz | 15W | SMA-Female | link |
| 26 | STHP-10-28GA37 | Cavity HPF | 10 | 10.0～28 | ≤1.0 | ≤1.5:1 | ≥50@DC～8.25GHz | 15W | SMA-Female | link |
| 27 | STHP-10.5-28GA38 | Cavity HPF | 10.5 | 10.5～28 | ≤1.0 | ≤1.6:1 | ≥50@DC～9.1GHz | 15W | SMA-Female | link |
| 28 | STHP-10.5-40GA38 | Cavity HPF | 10.5 | 10.5～40 | ≤1.0 | ≤1.8:1 | ≥50@DC～9.1GHz | 15W | 2.92mm-Female | link |
| 29 | STHP-11-28GA39 | Cavity HPF | 11 | 11～28 | ≤1.0 | ≤1.6:1 | ≥50@DC～9.7GHz | 15W | SMA-Female | link |
| 30 | STHP-11-40GA39 | Cavity HPF | 11 | 11～40 | ≤1.0 | ≤1.8:1 | ≥50@DC～9.7GHz | 15W | 2.92mm-Female | link |
| 31 | STHP-11.5-28GA40 | Cavity HPF | 11.5 | 11.5～28 | ≤1.0 | ≤1.6:1 | ≥50@DC～9.8GHz | 15W | SMA-Female | link |
| 32 | STHP-11.5-40GA40 | Cavity HPF | 11.5 | 11.5～40 | ≤1.0 | ≤1.8:1 | ≥50@DC～9.8GHz | 15W | 2.92mm-Female | link |
| 33 | STHP-12-28GA41 | Cavity HPF | 12 | 12～28 | ≤1.0 | ≤1.8:1 | ≥50@DC～10GHz | 15W | SMA-Female | link |
| 34 | STHP-12-40GA41 | Cavity HPF | 12 | 12～40 | ≤1.0 | ≤1.8:1 | ≥50@DC～10GHz | 15W | 2.92mm-Female | link |
| 35 | STHP-18-40GA41 | Cavity HPF | 18 | 18～40 | ≤1.0 | ≤1.8:1 | ≥50@DC～15GHz | 15W | 2.92mm-Female | link |
| 36 | STHP-18-28GA41 | Cavity HPF | 18 | 18～28 | ≤1.0 | ≤1.8:1 | ≥50@DC～15GHz | 15W | SMA-Female | link |