Bird Technologies SH-362S-Manual - Manual (Page 160)

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Inherent Spurious –80 dBm; reference ≤ –10 dBm, f > 30 MHz,
RBW ≤ 100 kHz
Input Related Spurious –70 dBc; mixer level ≤ -30 dBm, carrier offset
≥ 1 MHz
Accuracy ± 1.5 dB max (2
σ
), ± 1.0 dB typical, > –50 dB
ref, 15 to 35 °C, max detector
Reference Level –140 to +30 dBm
Attenuator Built-in: 0, 10, 20, 30 dB, Auto
Pre-Amp Built-in: +24 dB
Resolution
dB-based units
W or V-based units 1 to 15 dB per division in 1 dB steps
1%, 2%, 5%, or 10% of reference level per
division
Units
Power
Field Strength dBm, dBμV, dBmV, dBV, V, W
dBm/m, dBμV/m, dBmV/m, dBV/m, V/m, W/m
Offset Range –99 to +99 dB
Detection Modes Positive peak, negative peak, sample, average
Trigger Modes
Trigger Sources
External Trigger Types
External Trigger Level
External Trigger Delay
External Trigger Connector
Continuous, single
Internal, external TTL, internal video
Rising edge, falling edge, any edge, trigger on
HIGH, trigger on LOW
TTL Levels
User-settable, 100 μs to 1000 ms after trigger
received before starting sweep
BNC(F)
Input
Connector Precision N-F
RF Input Impedance 50 ohms, nominal
RF Input VSWR 1.8:1 typ, 2.0:1 max
(internal attenuator = 10dB or greater)
Max DC Input ± 50 V
Max RF Input +20 dBm; damage level is +30dBm for 30 sec.
Measurements
Overview Analyzes radio frequency spectrum. Measures
intended and interfering signals. Allows setup of
parameters such as frequency, amplitude, and
markers. Graphically displays signals amplitude
vs. frequency and saves traces.
Amplitude