R&S®ZW2900 RX Input Protection

  • Overview

Key Facts

An optional RF protection for the input of the 500 W and 1000 W R&S®Series2000 transceivers is available. The R&S®ZW2900 addon module ensures destructive-free reception in the case of RF interference at the antenna (caused by very close transmitters) of up to 100 V rms corresponding to a power of 200 W into 50 Ω.

Features & Benefits

Protection against RF overloading 100 V (rms) (corresponding to 200 W RF into 50 Ω).

Key Facts

An optional RF protection for the input of the 500 W and 1000 W R&S®Series2000 transceivers is available. The R&S®ZW2900 addon module ensures destructive-free reception in the case of RF interference at the antenna (caused by very close transmitters) of up to 100 V rms corresponding to a power of 200 W into 50 Ω.

The protection function is provided by a power PTC resistor looped into the R&S®VK2500/2900 power amplifier between the antenna and the receiver input. The PTC resistor goes high impedance when RF interference is present and thus protects the receiver input.

The use of the R&S®ZW2900 option is required whenever collocation problems caused by RF irradiation impair reception or make it impossible. This situation is frequent on ships and can be overcome by using the R&S®ZW2900 option.

Features & Benefits

Protection against RF overloading 100 V (rms) (corresponding to 200 W RF into 50 Ω).

Thank you.

Your request was successfully sent!

We will get in touch with you soon.

Your Rohde & Schwarz Team

Get a Demo

Please enter your inquiry.
Please enter your first name.
Please enter your name.
Please enter a valid email address.
Please enter your company name.
Please enter your city name.
Please enter your postal code.

Please enter your location.
Marketing permission

I want to receive information from Rohde & Schwarz via


What does this mean in detail?

I agree that Rohde & Schwarz GmbH & Co. KG and the Rohde & Schwarz entity or subsidiary company mentioned in the imprint of this website, may contact me via the chosen channel (email or postal mail) for marketing and advertising purposes (e.g. information on special offers and discount promotions) related to, but not limited to, products and solutions in the fields of test and measurement, secure communications, monitoring and network testing, broadcast and media, and cybersecurity.

Your rights

This declaration of consent may be withdrawn at any time by sending an email with the subject "Unsubscribe" to news@rohde-schwarz.com. Additionally, a link to unsubscribe from future email advertisements is contained in each email sent. Further details on the use of personal data and the withdrawal procedure are set out in the Statement of Privacy.

Please enter the characters shown in the image
show captcha
The input was not correct.
Do not enter data in this field
Thank you.

Your request was successfully sent!

We will get in touch with you soon.

Your Rohde & Schwarz Team

Get a Quote

Please enter your inquiry.
Please enter your first name.
Please enter your name.
Please enter a valid email address.
Please enter your company name.
Please enter your city name.
Please enter your postal code.
Please enter your phone number.

Please enter your location.
Marketing permission

I want to receive information from Rohde & Schwarz via


What does this mean in detail?

I agree that Rohde & Schwarz GmbH & Co. KG and the Rohde & Schwarz entity or subsidiary company mentioned in the imprint of this website, may contact me via the chosen channel (email or postal mail) for marketing and advertising purposes (e.g. information on special offers and discount promotions) related to, but not limited to, products and solutions in the fields of test and measurement, secure communications, monitoring and network testing, broadcast and media, and cybersecurity.

Your rights

This declaration of consent may be withdrawn at any time by sending an email with the subject "Unsubscribe" to news@rohde-schwarz.com. Additionally, a link to unsubscribe from future email advertisements is contained in each email sent. Further details on the use of personal data and the withdrawal procedure are set out in the Statement of Privacy.

Please enter the characters shown in the image
show captcha
The input was not correct.
Do not enter data in this field
Thank you.

Your request was successfully sent!

We will get in touch with you soon.

Your Rohde & Schwarz Team

Request information

Please enter your inquiry.
Please enter your first name.
Please enter your name.
Please enter a valid email address.
Please enter your company name.
Please enter your city name.
Please enter your postal code.

Please enter your location.
Marketing permission

I want to receive information from Rohde & Schwarz via


What does this mean in detail?

I agree that Rohde & Schwarz GmbH & Co. KG and the Rohde & Schwarz entity or subsidiary company mentioned in the imprint of this website, may contact me via the chosen channel (email or postal mail) for marketing and advertising purposes (e.g. information on special offers and discount promotions) related to, but not limited to, products and solutions in the fields of test and measurement, secure communications, monitoring and network testing, broadcast and media, and cybersecurity.

Your rights

This declaration of consent may be withdrawn at any time by sending an email with the subject "Unsubscribe" to news@rohde-schwarz.com. Additionally, a link to unsubscribe from future email advertisements is contained in each email sent. Further details on the use of personal data and the withdrawal procedure are set out in the Statement of Privacy.

Please enter the characters shown in the image
show captcha
The input was not correct.
Do not enter data in this field
International Website