Technical Data; Specifications - BW Broadcast TX5 FM Broadcast Transmitter Technical Manual

3.1

SPECIFICATIONS

RF
Power
Connector
Harmonics
Spurious
Frequency range
Frequency steps
Frequency selection
Frequency control type
Frequency stability
MPX input
MPX input level
MPX input response
Modulation
Synchronous AM Noise
Asynchronouse AM Noise
STEREO
Subcarrier generation
Pilot
Pilot generation
Output level (BNC)
15 kHz filtering
15 kHz overshoot filter clipping
Spurious
> 80 kHz
>160 kHz
Stereo separation
LIMITER
Audio input levels
Audio input connectors
Input cmrr
Audio distortion
Tone
Program material
Frequency response
Limiter control range
Input impedance
Pre-emphasis
Process modes
Clipping
OTHER
Control system
External control/monitor
Size
Weight
Voltage input
Current input
Power connector
Switched mode approvals
BW Broadcast technical manual
30mW - 5W
N-type 50 Ohm
better than 72 dBc
< -90 dBc
87.5 - 108 MHz
100 kHz from LCD or 12.5 kHz from internal switches
Internal switches or LCD system
Dual speed phase locked loop
< +/- 500 Hz (fine adjustment available)
BNC
MPX input level -10 dB to +10 dB (adjustable)
MPX input response +/- 0.3 dB, 5 Hz to 100 kHz
Direct frequency modulation
0.31% (at normal deviation)
0.18% (at centre frequency of 97.7MHz)
Microprocessor generated 8x over-sampled
19 kHz +/- 1 Hz (adjustable)
Microprocessor generated 16x over-sampled
(BNC) 0dB
> 40dB at 19 kHz
On or off
> -60dBr
> -80dBr
> 55dB (20Hz-15kHz)
-10dB - +18dB for limiting
XLR balanced (RF shielded)
> 60dB
<0.1% at limiting 1 KHz (clarity mode)
Program dependent
20 Hz to 20 kHz +/- 0.5dB (pre-emphasis off)
Limiter control range >24dB (pre-emphasis off)
10 kOhm
50 µs,75 µs and 0 µs (off)
Clarity and loud
On or off
3 buttons, 122x32 graphics display
I/O Alarms D9-type Male; RS232 D9-Type Female
489mm x 44mm x 322mm
3 kg
85 - 260 VAC
110V - 4A / 220V - 2A
IEC, FUSED and switchable
UL / TUV / CE

Technical data

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