Description
The HASCO HBT18-0118-MF is a 18 GHz Bias Tee with SMA Female to SMA Male connectors. A bias tee is a three-port network used for setting the DC bias point of some electronic components without disturbing other components. The bias tee is a diplexer. The low-frequency port is used to set the bias; the high-frequency port passes the radio-frequency signals but blocks the biasing levels; the combined port connects to the device, which sees both the bias and RF. Properties that are important to a bias tee are RF bandwidth, insertion loss and mismatch at the two RF ports, the maximum DC current, and video bandwidth of the DC port. HASCO Cage Code: 0T8L4
Item |
Specification |
RF Frequency Range |
0.1 - 18 GHz |
DC Frequency Range |
DC to 400 KHz |
VSWR |
1.55:1 Max |
Insertion Loss |
1.25 dB |
Return Loss |
-20 dB (0.1 - 12 GHz) |
Voltage |
35 V @ 250 mA |
Item |
Specification |
Temperature Range |
-55°C to 125°C |
Item |
Specification |
---|---|
Body |
Gold plated Brass |
Contact |
Gold plated BeCu |
Dielectric |
PTFE |
- Connector 1 Gender:
- Female
- Connector 1 Series:
- SMA
- Frequency, Max:
- 18 GHz
- Frequency, Min:
- DC
- Connector 2 Gender:
- Male
- Connector 2 Series:
- SMA
PRODUCT DETAILS 

The HASCO HBT18-0118-MF is a 18 GHz Bias Tee with SMA Female to SMA Male connectors. A bias tee is a three-port network used for setting the DC bias point of some electronic components without disturbing other components. The bias tee is a diplexer. The low-frequency port is used to set the bias; the high-frequency port passes the radio-frequency signals but blocks the biasing levels; the combined port connects to the device, which sees both the bias and RF. Properties that are important to a bias tee are RF bandwidth, insertion loss and mismatch at the two RF ports, the maximum DC current, and video bandwidth of the DC port. HASCO Cage Code: 0T8L4
Item |
Specification |
RF Frequency Range |
0.1 - 18 GHz |
DC Frequency Range |
DC to 400 KHz |
VSWR |
1.55:1 Max |
Insertion Loss |
1.25 dB |
Return Loss |
-20 dB (0.1 - 12 GHz) |
Voltage |
35 V @ 250 mA |
Item |
Specification |
Temperature Range |
-55°C to 125°C |
Item |
Specification |
---|---|
Body |
Gold plated Brass |
Contact |
Gold plated BeCu |
Dielectric |
PTFE |