R&S®THU9evo Liquid-Cooled UHF Transmitter Family

The best even better

Key facts

  • Even greater efficiency gains through many years of experience with Doherty technology
  • Highest power density on the market
  • Built on the strengths of the established R&S®THU9 platform

Brief description

The R&S®THU9evo UHF high-power transmitter family heralds the next step towards minimizing operating costs for terrestrial broadcasting.

Features & Benefits

  • Minimized operating costs for every application
  • Compact design and easy operation
  • R&S®THU9 plattform – field-proven thousands of times over
  • Rohde & Schwarz – the partner you can count on

Specifications

Digital TV
Standards DVB-T, DVB-T2, ISDB-T, ISDB-TB, ATSC, ATSC 3.0
Channel bandwidth DVB-T - 5/6/7/8 MHz
  DVB-T2 - 1.7/5/6/7/8 MHz

Key facts

  • Even greater efficiency gains through many years of experience with Doherty technology
  • Highest power density on the market
  • Built on the strengths of the established R&S®THU9 platform
  • Intelligent efficiency optimization for minimized energy costs for all types of applications
  • Future-ready ATSC 3.0 support

Brief description

The R&S®THU9evo UHF high-power transmitter family heralds the next step towards minimizing operating costs for terrestrial broadcasting.

Its overall energy efficiency values of up to 40 % for COFDM and 43 % for ATSC represent all-time highs. The transmitter family is based on the wellestablished R&S®THU9 platform and carries forward all of its proven strengths. Network operators benefit from low operating costs throughout the product’s lifecycle.

Features & Benefits

  • Minimized operating costs for every application
    • Minimized energy costs thanks to new R&S®PHU903 amplifier with enhanced Doherty technology ion
    • Rapid channel change and maximum efficiency combined in a single amplifier
    • Minimum energy costs for every operating scenario thanks to intelligent efficiency optimization
  • Compact design and easy operation
    • Compact design and easy operation
    • Highest power density on the market – 30 % higher compared with R&S®THU9
    • Compact, expandable exciter – the new R&S®TCE901
    • Space-saving, scalable cooling system
    • Intuitive operation
  • Future-ready ATSC 3.0 support
    • Server-based exciter solution
    • Easy upgrade
  • R&S®THU9 plattform – field-proven thousands of times over
    • Built on the known strengths of the R&S®THU9 platform
    • R&S®MultiTX systems with up to four transmitters per rack
    • All-in-one transmitter with built-in pump unit and bandpass filter
  • Rohde & Schwarz – the partner you can count on
    • Quality transmitters since 1949 – decades of experience in transmitter design and production
    • Spare parts available even ten years after product discontinuation

Specifications

Digital TV    
Standards   DVB-T, DVB-T2, ISDB-TB, ATSC, ATSC 3.0
Channel bandwidth DVB-T 5/6/7/8 MHz
  DVB-T2 1.7/5/6/7/8 MHz
  ISDB-T, ISDB-TB 6 MHz/8 MHz
  ATSC, ATSC 3.0 6 MHz
Inputs DVB-T, DVB-T2 2 × ASI (BNC, 75 Ω),
2 × TSoIP (Gigabit Ethernet)
  ISDB-T, ISDB-TB 2 × BTS (BNC, 75 Ω),
2 × TSoIP (Gigabit Ethernet)
  ATSC 2 × SMPTE310M or ASI
(BNC, 75 Ω),
2 × TSoIP (Gigabit Ethernet)
  ATSC 3.0 2 x STL or TSoIP (Gigabit Ethernet)
General data
Frequency range UHF band IV/V 470 MHz to 790 MHz
Supply voltage   400 V/230 V; 4 w + PE
(L1/L2/L3/N/PE) ± 15 %,
208 V; 3 w + PE
(L1/L2/L3/PE) ± 15 %,
220 V; 3 w + PE
(L1/L2/L3/PE) ± 15 %,
240 V; 3 w + PE
(L1/L2/L3/PE) –15 %/+10 %
Max. installation altitude   2000 m above sea level
(> 2000 m on request)
Operating temperature range   +1 °C to +45 °C
    +1 °C to +40 °C (with R&S®SDE900)
Relative humidity (max.)   95 %, noncondensing
Immunity 1) to fast transients and burst in line with IEC 61000-4-4 ± 2 kV (AC mains
± 1 kV (signal inputs))
  to surges in line with IEC 61000-4-5 symmetrical ± 1 kV (e.g. L-N),
asymmetrical ± 2 kV (e.g. L-PE, N-PE)
Synchronization
Reference frequency   10 MHz, 0.1 V to 5 V (Vpp) or TTL, BNC
Reference pulse   1 Hz, TTL, BNC
Operation
Status panel with buttons and LEDs   local operation
Transmitter display unit with touchscreen and LEDs   local operation and display
Ethernet interface, RJ-45   web interface: local, remote
network management interface via SNMP
Parallel remote interface optional floating contacts for messages and commands

1) More stringent requirements must be satisfied by implementing appropriate measures at the transmitter site.

To comply with the applicable standards and limit values for the suppression of out-of-band emissions and for maintaining the required shoulder distance, the transmitter may only be operated with suitable filters at the RF output.

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En breve nos pondremos en contacto con usted.

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a) ROHDE & SCHWARZ Vertriebs-GmbH (for Germany) or  
b) the ROHDE & SCHWARZ entity in the imprint of this website (for any other country) 
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."

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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“.

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