Electro-Metrics EM-2115, Instruction Manual

Page: 18 / 278

ELECTRO-METRICS EM-2115 1.0 INTRODUCTION/SPECIFICATIONS
(EM2115S1-4)
TABLE 1.1 CONT'D
EM-2115 SPECIFICATIONS
FUNCTION/CHARACTERISTICS DESCRIPTION/PERFORMANCE
RF Band Frequency Ranges:
FREQ. RANGE FREQ.
(MHz)
1 0.009-0.035
2 0.035-0.075
3 0.070-0.150
4 0.120-0.250
5 0.250-0.500
6 0.5-1.1
7 1.1-2.4
8 2.4-5.5
9 5.5-12.5
10 12.5-30.0
11 25-50
12 50-100
13 100-200
14 200-500
15 500-1000
RF Band Selection:
Dual pushbutton, 8-digit LED display indicates
actual frequency range covered.
Frequency Display:
6 Digit ½-inch LED.
Frequency Accuracy:
±0.1% ±1 count ±0.2 resolution BW.
Frequency Tuning:
Dual 10-turn coarse and 100-turn medium per
band.
Fine Tune Control:
0.1% of Frequency Range, nominal.
Input Impedance:
50

, nominal.
RF Input Connector:
Type TNC.
AFC:
Selectable by front panel switch.
IF, Image, Spurious Rejection:
60 dB typical, 45 dB worst case.
Gain Flatness:
±1 dB typical, ±3 dB worst case.
Receiver Sensitivity vs Bandwidth:
Refer to Table 1.2 page 1-
Voltage Measurement Range:
0.01

V to 1 V (160 dB), 60 dB display range
plus 100 dB of attenuation.
Voltage Accuracy:
±2 dB.