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TECHNICAL SPECIFICATIONS FM-850
RADIO SECTION:
MODULATION:
FM, deviation of 75 kHz
FREQUENCY RANGE:
from 87.9 to 107.9 MHz (programmable)
FREQUENCY PRECISION:
0.0008% or better
HARMONICS REJECTION:
55 dB min., 60 dB typ.
OUTPUT POWER:
0 mWatt to 1.8WattS, programmable in increments of 50 miliWatts.
LOAD IMPEDANCE:
50 Ohms typ.
ANTENNA CONNECTOR:
UHF-F (SO-239)
CERTIFICATION STANDARD:
Industry Canada BETS-6 & RSS-123
(Certification), FCC Part 73 regulations in USA
CERTIFICATION ID NUMBER: 1857 231 175
(RSS 153)
, 1857 231 113
(RSS 123),
MCHFM-800
(FCC PART 73)
CONTROLS & INDICATORS:
Frequency selection and readout, Power selection and readout,
Tuning lock status indicator.
AUDIO SECTION:
MODE:
stereo/mono (HI-FI) (selectable)
FREQUENCY RESPONSE:
20 Hz - 15 000 Hz, @-1dB *
TOTAL HARMONIC DISTORTION:
0.05% max.
SIGNAL TO NOISE RATIO:
65 dB min.
DYNAMIC RANGE:
80 dB min.
STEREO SEPARATION:
40 dB min., 45 dB typ. **
INPUT IMPEDANCE:
600 Ohms balanced (XLR), 10K Ohms unbalanced (¼")
CONNECTORS:
2 x XLR3 and 2 x ¼" (located in the XLR3 center connector).
INPUT LEVEL:
balanced: -4dBm min. unbalanced: -10 dBm min
INDICATORS:
Normal and over modulation indicators, stereo and bass boost indicators
CONTROLS:
input level, mono/stereo selector, bass boost selector
* Broadcast standard
** The minimum required separation for FM transmitters is 25 dB. The best receivers have a separation of 40dB, so the effective
separation is more a matter of the quality of the receiver.
MISCELLANEOUS
:
POWER REQUIREMENTS:
120 V, 60 Hz, 40VA
AC PROTECTION:
grounded AC plug and 500 mA slow blow, 120 V fuse
DIMENSIONS:
19" x 11" x 1.75" (48 cm x 28 cm x 4.5 cm), 1 rack mount space
WEIGHT:
19 lb (8.63 kg)
DECADE Transmitters reserves the right to make changes or improvements in manufacturing or design of its products, witch may
affect specifications.