SmarTrunk Systems ST-9116C, Service Manual, Page: 5 / 67

1. SPECIFICATIONS:
SPECIFICATION UHF
G
EN
ER
A
L
Frequency Range 400 TO 470 [Mhz]
Channels 64
Digital Protocol Digital FMDA / TDMA / ANALOG / HIBRID
IP Interface TCP/UDP IEEE 802.3
Power 12 ~ 15 Vdc
Dimensions 90 (h) x 482.6 (w) x 173.1 (d) [mm] ; (3.5(h) x 19(w) x 5.65 (d)) (in)
Target Weight 2.4Kg (5.2lbs)
Temperature range - 30 °C ~ 60 °C (-22°F ~ +140°F)
Signaling 51 CTCSS tones / 183 DCS tones / 65534 Express Fleet IDs
Display COLOR TOUCH SCREEN TFT 480(W) × RGB × 272(H)
Microphone Connector Yes
Power Saver control Yes
TOT Yes
Adjustable Power Selection Auto + H/M/L
Adjustable Squelch Level Analog
Password Yes
Voice encryption Voice Inversion/Multiple hop rolling
Key Function selection Yes
Mechanics 19-inch rack mount design
TR
A
N
SM
IT
RF power 40W (25W CDC)
Frequency Stability +/- 1PPM
Bandwidth 12.5Khz/25Khz
Spurious emissions -60dBC (typ)
Adjacent Channel Power -65dBC min
SNR 45dB typ
Analog harmonic distortion 3% typ (AF 1Khz, 40% deviation)
Data transmit rate 2400/4800/9600 bps
Microphone connector RJ-45 (8pin)
Analog Max frequency deviation 2.5Khz (12.5Khz) / 5Khz (25 Khz)
Ext. Mic. Impedance 600Ohms
R
ECE
IV
ER
Analog Sensitivity 0.25uV (12dB Sinad)
Digital Sensitivity 0.3uV (5% BER)
Squelch Sensitivity 0.3uV (Threshold)
Spurious response 60dB typ
image rejection 60dB typ
HUM and NOISE ratio 45dB
Speaker Audio Power 5W
Specifications subject to change without notice