SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V: key specifications
SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V, product photo 1
SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V, product photo 2
SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V, product photo 3
SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V, product photo 4
  1. SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V: key specifications
  2. SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V, product photo 1
  3. SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V, product photo 2
  4. SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V, product photo 3
  5. SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V, product photo 4

SMA Bias Tee, 10 MHz–10 GHz, 400 mA, 50 V

$70.00

Feeds DC onto a coax line for LNAs and active antennas, SMA female ports. Ships from US stock.

Datasheet (PDF)

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SKU: KYM-US-BT-SMA-10G Categories: ,

A bias tee that combines DC and RF on one coaxial line from 10 MHz to 10 GHz. Feed up to 50 V and 400 mA through the DC terminal to power an LNA, active GPS antenna or remote module over the same cable that carries the signal.

Specifications

Frequency 10 MHz–10 GHz
DC voltage, max +50 V
DC current, max 400 mA
RF ports SMA female (RF) and SMA female (RF + DC)
DC port Terminal on the housing, marked DC in
Impedance 50 Ω
Mating cycles ≥ 500
RoHS Yes

Typical uses

  • Powering LNAs and active antennas over coax
  • Biasing amplifiers on a test bench
  • SDR front ends with remote preamps

In the box

  • 1 × SMA bias tee

Questions

Which port goes to the antenna or LNA?

The RF + DC port. The RF port goes to your receiver or instrument and carries no DC.

Can I power a GPS antenna with it?

Yes, if the antenna takes its supply over the coax: set your supply to the antenna's voltage, within 50 V and 400 mA.

Is insertion loss specified?

The maker's datasheet gives frequency, voltage and current only. Ask us if you need test data.

Datasheet

Download the Kymopsis datasheet (PDF)

Ordering notes

  • Ships from US stock. We email you the tracking number as soon as it leaves the warehouse.
  • Orders to the United States have no import duties to pay at delivery.
  • Figures above are manufacturer datasheet values, not a Kymopsis lab report. Ask us for the manufacturer test data where one exists.
  • Images are manufacturer product photos; the first image adds the key specifications from the datasheet.
  • Need a different band, connector, gender or length, or more than 10 pieces? Request a quote.
Weight 0.03 lbs
Ships from

US
Connector

SMA
Max frequency

Up to 18 GHz
Gender

Female-Female

Related products

Kymopsis — RF & mmWave components, radar kits, and engineering services.
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