BW Broadcast TX600 - Technical Specifications and Features; Output Power and Electrical Specifications; General and RF Specifications

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10 - 1
Technical Specification 10
Output Power
TX150
TX300
TX600
TX1000
Nominal (watts)
150
300
600
1000
FM Analog Range
15-165
30-330
60-600
100-1050
RF Output
connector
7/16" DIN
7/16" DIN
7/16" DIN
7/16" DIN
Electrical
* max power limited when at low voltage
AC input V @ 5-
60Hz
90-277
90-277
90-277
90-277*
Power Connector
IEC 13A
IEC 13A
IEC 13A
IEC 13A
Power
consumption
typ 185w @nom
pwr
typ 510w @nom
pwr
typ 775 @nom
pwr
typ 1275 @nom
pwr
AC-RF efficiency
typ
55%
59%
77%
78%
Number of fans
2
2
2
2
Number of power
supplies
1
1
1
2
Dims inches
WxDxH
19x17.7x2RU (3.5")
19x17.7x2RU (3.5")
19x17.7x2RU
(3.5")
19x17.7x2RU (3.5")
Dims cm WxDxH
48.3x45x8.9
48.3x45x8.9
48.3x45x8.9
48.3x45x8.9
Weight (w/psu
modules)
17.16lbs / 7.8kg
17.16lbs / 7.8kg
17.16lbs / 7.8kg
18.48lbs / 8.4kg
General Specifications
Transmitter type
Solid-state FM stereo analog broadcast transmitter
Exciter
Direct-digital Synthesis, direct-to-channel modulator
RF Output
Frequency Range
VHF Band II, 87.5-108MHz, 50kHz steps
Frequency
Stability
150Hz <10-6 O-50 degrees C using high accuracy internal TCXO. 10MHz input for
synchronisation to external (GPS) reference
FM Modulation
Capability
Adjustable nominal (100%) deviation to 200kHz, default 75kHz. 320kHz maximum
deviation
Modulation
Indication
Front panel UI display to 140%; Web GUI modulation display with peak hold auto-
ranging (14%/140% full scale)
Pre-emphasis
Selectable, 0, 50 or 75 uS
Power stability
≤ ± 0.25dB
Asynchronous AM
s/n ratio
65dB minimum (>70dB typical) below equivalent 100% amplitude modulation
@400Hz.
Synchronous!AM!s/n!
ratio!
60dB rms minimum (>70dB typical) below equivalent 100% amplitude modulation
@400Hz with 75uS deemphasis and 400Hz HP filter (dev ±75kHz with 1kHz sine
wave). Measured at wideband input.