R&S®NA8200 VHF Transmitter Family for DAB(+) and T-DMB

Highest energy efficiency and signal quality

This is a discontinued product
Please note the following successor product(s):
  • Overview

Key Facts

  • Energy efficiency – up to 25 % efficiency at typ. 37 dB shoulder distance
  • Excellent signal quality – high MER of typ. 33 dB

Brief Description

The transmitters of the R&S®NA8200 family transmit very high-quality digital audio broadcasting (DAB) signals in VHF band III. The transmitters' high efficiency combined with a small footprint significantly reduces investment and operating costs.

Features

  • Maximum signal quality combined with low space and energy requirements
  • Continuous coverage
  • Custom tailoring

Specifications

R&S®NA8201
Output power (rms) 400 W
Number of R&S®VM8350A1 amplifiers 1

Key Facts

  • Energy efficiency – up to 25 % efficiency at typ. 37 dB shoulder distance
  • Excellent signal quality – high MER of typ. 33 dB
  • Compact transmitters – 400 W to 2.4 kW transmit power (rms) in a standard 19" rack
  • High safety of investment – prepared for the implementation of new standards

Brief Description

The transmitters of the R&S®NA8200 family transmit very high-quality digital audio broadcasting (DAB) signals in VHF band III. The transmitters' high efficiency combined with a small footprint significantly reduces investment and operating costs. The high availability means reliable broadcasting operation for the customer. The transmitters can be flexibly adapted to special requirements in the transmitter stations, and they feature a convenient operating concept.

Features & Benefits

  • Maximum signal quality combined with low space and energy requirements
    • Energy efficiency lowers operating costs
    • Top value in signal quality (MER) for high reception security
    • Excellent RF output spectrum
    • Space-saving transmitter concept
  • Continuous coverage
    • All components deliver high reliability
    • Standby systems enhance availability
    • Seamless switchover of the ETI inputs
    • Self-monitoring power amplifiers
    • Highly sensitive GPS receiver with fast synchronization (option)
  • Custom tailoring
    • Cooling suitable for any location
    • Convenient operation and diagnostics either directly on the transmitter or via remote control

Specifications

configured as R&S® NA8201 NA8202 NA8203 NA8204 NA8205 NA8206
Output power (rms) 400 W 800 W 1200 W 1600 W 2000 W 2400 W
Number of R&S®VM8350A1 amplifiers 1 2 3 4 5 6
Frequency range 174 MHz to 240 MHz (VHF band III)
Shoulder attenuation at nominal power 35 dB, typ. 37 dB
RF output EIA 1 5/8"
Maximum permissible reflection (VSWR) 1.3
Operating voltage 3-phase 3P + N + PE, 400 V AC, 47 Hz to 63 Hz
Cooling system air cooling with two internal fans
Total air volume 8.5
m3/min
12.0
m3/min
15.0
m3/min
17.0
m3/min
17.0
m3/min
17.0
m3/min
DAB-specific parameters in line with EN300401, EN302077-2, EN300799
Supported standards DAB, DAB+, T-DMB
DAB modes I, II, III, IV
MER ≥30 dB, typ. 33 dB
Delay compensation (static and dynamic) max. 1 s, step size 61 ns (time stamp level 5)
Signal input 2 × ETI (NI, G.703/NA, G.704), automatic detection;
seamless switchover, 75 Ω BNC female
or >10 kΩ BNC female (high-impedance), switchable
GPS antenna input N female (optional)
External reference clock 1 Hz (1 pps) TTL, BNC; 10 MHz, 0.1 V to 5 V, BNC
Operating temperature range +1 °C to +45 °C
Storage temperature range –20 °C to +60 °C
Installation altitude at nominal power 2000 m
Relative humidity 95 %, non-condensing
Dimensions (H × W × D) 2000 mm × 600 mm × 800 mm
(78.7 in × 23.6 in × 31.5 in)
Dimensions when surrounding-air
cooling is used (H × W × D)
2000 mm × 600 mm × 900 mm
78.7 in × 23.6 in × 35.4 in)
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