Sennheiser EW 100 G4-835 Instruction manual ew 100 G4 PDF - Page 133

EM 100 G4, RF characteristics, 1G8: 1785 - 1800 MHz

Page 133 highlights

EM 100 G4 RF characteristics ► Modulation Receiving frequency ranges Receiving frequencies Switching bandwidth Nominal/peak deviation Receiver principle Sensitivity (with HDX, peak deviation) Adjacent channel selection Intermodulation attenuation Blocking Squelch Pilot tone squelch Antenna inputs Wideband FM A1: 470 - 516 MHz A: 516 - 558 MHz AS: 520 - 558 MHz G: 566 - 608 MHz GB: 606 - 648 MHz B: 626 - 668 MHz C: 734 - 776 MHz D: 780 - 822 MHz TH: 794 - 806 MHz E: 823 - 865 MHz JB: 806 - 810 MHz K+: 925 - 937.5 MHz 1G8: 1785 - 1800 MHz Max 1680 receiving frequencies, adjustable in 25 kHz steps 20 frequency banks, each with up to 12 factory-preset channels, no intermodulation 1 frequency bank with up to 12 programmable channels up to 42 MHz ±24 kHz / ±48 kHz True diversity < 2.5 μV for 52 dBA eff S/N Typically ≥ 65 dB Typically ≥ 65 dB ≥ 70 dB Off Low: 5 dBμV Middle: 15 dBμV High: 25 dBμV Can be switched off 2 BNC sockets 132

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132
EM 100 G4
RF characteristics
Modulation
Wideband FM
Receiving frequency ranges
A1: 470 – 516 MHz
A: 516 – 558 MHz
AS: 520 – 558 MHz
G: 566 – 608 MHz
GB: 606 – 648 MHz
B: 626 – 668 MHz
C: 734 – 776 MHz
D: 780 – 822 MHz
TH: 794 – 806 MHz
E: 823 – 865 MHz
JB: 806 – 810 MHz
K+: 925 – 937.5 MHz
1G8: 1785 – 1800 MHz
Receiving frequencies
Max 1680 receiving frequencies,
adjustable in 25 kHz steps
20 frequency banks, each with up
to 12 factory-preset channels,
no intermodulation
1 frequency bank with up to 12
programmable channels
Switching bandwidth
up to 42 MHz
Nominal/peak deviation
±24 kHz / ±48 kHz
Receiver principle
True diversity
Sensitivity
(with HDX, peak deviation)
< 2.5 μV for 52 dBA
eff S/N
Adjacent channel selection
Typically ≥ 65 dB
Intermodulation attenuation
Typically ≥ 65 dB
Blocking
≥ 70 dB
Squelch
Off
Low: 5 dBμV
Middle: 15 dBμV
High: 25 dBμV
Pilot tone squelch
Can be switched off
Antenna inputs
2 BNC sockets