Bias Tees (45 GHz, 65 GHz & 110 GHz)
45 GHz
65 GHz
110 GHz
P/N | Bandwidth | Max. DC Voltage | Max. DC Current | Datasheet |
---|---|---|---|---|
SHF BT110R | 50 kHz – 110 GHz | ± 10 V | ± 400 mA | ![]() |
SHF BT110R – HV25 | 1 MHz – 110 GHz | ± 25 V | ± 400 mA |
Diplexers (45 GHz, 65 GHz & 110 GHz)
45 GHz
65 GHz
110 GHz
P/N or Option | Bandwidth HF-Path | Bandwidth LF-Path | Max. LF Voltage | Max. LF Current | Datasheet |
---|---|---|---|---|---|
SHF DX110R | 1 GHz – 110 GHz | DC – 50 MHz | ± 20 V | ± 400 mA | ![]() |
DC Blocks (45 GHz, 65 GHz & 110 GHz)
45 GHz
65 GHz
P/N or Option | Bandwidth | Max. DC Voltage | Max. RF Power | Datasheet |
---|---|---|---|---|
SHF DCB65R | 50 kHz – 65 GHz | ± 16 V | 30 dBm | ![]() |
SHF DCB65R – HV100 | 3 MHz – 65 GHz | ± 100 V | 30 dBm |
110 GHz
P/N or Option | Bandwidth | Max. DC Voltage | Max. RF Power | Datasheet |
---|---|---|---|---|
SHF DCB110R | 150 kHz – 110 GHz | ± 10 V | 30 dBm | ![]() |
SHF DCB110R – HV50 | 1.1 MHz – 110 GHz | ± 50 V | 30 dBm |
DC Feeders & Power Dividers
DC Feeder
Power Divider
P/N | Bandwidth | Max. DC Voltage | Max. DC Current | Datasheet |
---|---|---|---|---|
SHF AT 27 | DC – 18 GHz | N.A. | N.A. | ![]() |
Linear Equalization Filters
P/N | Nyquist Frequency | Filter Peaking Value* | Datasheet |
---|---|---|---|
SHF EQ16 A | 16 GHz | 1.5, 3 or 6 dB | ![]() |
SHF EQ25 A | 25 GHz | 1.5 or 3 dB | ![]() |
* The Filter Peaking Value is defined as the difference between insertion loss at low (1 GHz) and at Nyquist Frequency.
Further Information
Up to 110 GHz
SHF’s microwave components are broadband devices suitable up to 110 GHz. Based on our air line construction, these passive components offer resonance-free transmission over the whole operating range.
More than Bias Tees and DC Blocks
Our SHF Bias Tees are well known but maybe a slight variation does fit even better to your application. DIPLEXERS are bias tees with a certain bandwidth in the low frequency path to combine or separate high frequency and low frequency signals into or from a single line. DC-FEEDERS are bias tees without the capacitor. Therefore it provides slightly lower insertion loss in case it is connected to an AC-coupled device which already has a capacitor on its input.
Our broadband POWER DIVIDER splits a signal into two equal parts, or combines two signals. It has a characteristic impedance of 50 ohms when the output ports are terminated with 50 ohm loads.
A typical application for a Broadband Linear Equalization Filter is the compensation of distortions caused by the lack of bandwidth of a DUT (e.g. a RF cable assembly).
This Page Bias Tees
Diplexers
DC Blocks
DC Feeders & Power Dividers
Equalization Filters
Further Information
Related PagesDiscontinued Modules
BrochuresPassive RF Components
Know-HowApp-Note: Equalization Filters for Cable Loss Mitigation