Realistic PRO-37 - Page 14

NOTES
Search Rate:
Fas1............ ...............50
steps/sec
srow..............................:.:.................::.:......:.......
.................8
steps/sec
Priority
Sampling
.........2
seconds
Delay Time.
2
seconds
Modulation Acceptance .....+8
kHz
lF Frequencies...............
10.7
MHz
and
455 kHz
Filters......... ......1
Crystal
filter,
'l
Ceramic
filter
Squelch Sensitivity:
Threshold... ........ Less
than
1 .0
pV
Tight
(VHF
Lo, Hi,
UHF)
..........
(S
+ N)/N 25 dB
light
(Aircraft)..................
......
(S
+
N)/N 20
dB
Antenna lmpedance .......50
ohms
Audio Power................. ........200 mW nominal
Built-in
Speaker ........1 314"
(45
mm) 8 ohm, dynamic type
Power Requirement...........................
+9
VDC,
6AA batteries, or a suitable adapter
(negative
ground
only)
Current
Drain:
Squelched..
.....40 mA
Max. Audio Power......... ....160 mA
Dimensions
.............6 112x2314x113/16
inches
(HWD)
weisht ........ ll*:rt:.i?#T]
U.S. PATENT NUMBERS.
3,794,925
3,961,261
3,962,644
26
4,027,251
4,092,594
4,123,715
4,245,349