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DSL-20 Series　：
Low/Medium-Power VHF DAB Transmitter

Specifications and Performance

INPUT   REMOTE CONTROL
ETI Input 2 x ETI ,2048kbps, 75ΩBNC  
 Remote Parallel: status/alarm/command;
Ribbon type receptacle, 36-pin
Reference 10MHz, 0dBm ±3dB, 50Ω BNC
(N/A when internal GPS receiver exists)		 Ethernet TCP/IP, 10/100BASE-T, RJ-45
UDP/IP for SNMP
1pps Input
(GPS ANT Input)		 1Hz, TTL level, 50Ω BNC
( when optional internal GPS receiver is employed, this input is used for GPS ANT input, 50Ω TNC-female)		  

OUTPUT   Other
RF OUT Band ||| , 170-240MHz
50Ω N female (PA) : 330W
50Ω 1-5/8” EIA-UF (Combiner) : 650W to 2.6kW
50Ω 1-5/8” EIA-UF: with Rack option
(without output BPF)
IMP <= -36dB
Exciter output: +10dBm, 50Ω BNC
Frequency stability: <= ±1x10-7day@+25℃
(without external reference)		  
 Power Supply 380/400/415V, 3 phases, 4 wires as standard,Also possible to operate with single phase, 220/230/240V or 200/208/220/230V, 3 phases, 3 wires as standard.
Voltage Fluctuation ±15 ％
Power Supply Frequency 50/60Hz ±5 ％
RF Monitor More than 0dBm, 50Ω BNC Ambient Temperature 0° to +45°
Local Monitor Center frequency of RF output, 0dBm, CW, 50Ω BNC Relative Humidity <= 90%

Dimensions ＆ Weight

OUTPUT Size WxDxH (mm) Weight (kg)
Exciter DS-1000 480 ×520 × 44 (1U) 6.5
TX CONTROL HPC-1427 480 ×572 × 44 (1U) 4.8
PA VS370RE 480 ×500 × 170 (4U) 21

Datasheet

DSL-20_Series