Transcript
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F-9800 PRE-SELECTOR / POST-SELECTOR
The Sunair F-9800 permits operation of collocated 9000 series
The Sunair F-9800 is controlled by the 9000 series radios and offers a
transceivers, transmitters, or receivers on frequencies with as small as a
selectivity of 35 dB minimum at ±10%, 40 dB typical from the nominal
10% separation. When used with the R-9000D Software-Defined HF/ISB
tune frequency, with an ultimate rejection of 70 dB minimum. The unit
Receiver, the F-9800 functions as a pre-selector and provides an
tunes in 10 Hz increments, and tuning time is 10 ms maximum, making
additional
the F-9800 suitable for ALE applications. Furthermore, the F-9800 offers
front
end
selectivity
stage,
reducing
the
receiver
desensitization and overload that normally occurs in the presence of
two levels of gain.
strong adjacent RF transmissions. When used with the T-9000D Software-Defined HF/ISB Transmitter, the F-9800 functions as a
The Pre-Selector/Post-Selector’s intuitive modular design allows for
post-selector, rejecting spurious outputs and broadband noise in the
ease of maintenance and upgrade throughout the equipment life cycle at
transmit signal before it reaches the Sunair LPA power amplifiers,
minimal expense. Hundreds are in daily service as integral components
thereby limiting interference to collocated receivers. A separate transmit
of critical strategic communications solutions worldwide.
antenna port provides the flexibility of using either a single antenna or separate transmit and receive antennas; and the keyline over coax feature prevents damage to the unit from high power RF transmission by reducing the control time delay of transmit-to-receive switching.
• Improves Cosite Performance • Attenuation 40 dB Typical / 70 dB Maximum • Selectable Gain • Individual Transmit and Receive Antenna Ports
• Automatic Tracking 10 ms Tuning • Automatic RF Overload Protection • Automatic Bypass
PRODUCT SPECIFICATIONS GENERAL Frequency Range Tuning Time Bandwidth Unwanted Signal Rejection Ultimate Rejection Gain Gain Tolerance RF Overload Trip Maximum Pre-Selector RF Input Noise Figure Intermodulation Distortion
Input Power
Front Panel Controls
1.6 – 30 MHz (Bypass Below 1.6 MHz) 10 ms Maximum ±2% @ -3 dB 35 dB Minimum @ ±10% 40 dB Typical 70 dB Minimum 0 dB or -10 dB (Selectable) +2 / -4 dB 10 Vrms Nominal 200 Vrms High Gain: 20 dB Nominal Low Gain: 13 dB Nominal * Output Third Order Intercept Point * +35 dBm Minimum * +40 dBm Typical * DC: 12 / 24 VDC (Internally Selectable) * AC: 115 / 230 VAC ±15%, 47 – 63 Hz, 20 VA Maximum * AC / DC Automatic Changeover Power On / Off Switch, High / Low Gain Switch, Bypass Switch, BITE Initiate Switch
3131 SW 42ND Street Fort Lauderdale, FL 33312 Tel: 954-623-3131 / 400-5100 Fax: 954-583-7337 sunairelectronics.com
Front Panel Indicators Interface to 9000 Series Radios Antenna Connection Dimensions Weight Origin
Power, Bypass, Low Gain, BITE, Overload, Fault RS-232 and Keyline Over Coaxial Cable RX / TX Antenna Port TX Antenna Port * 1.75 H x 19.0 W x 19.0 L (in) * 4.4 H x 48.3 W x 48.3 L (cm) 12 lbs (5.5 kg) Designed and Manufactured in the U.S.A.
PERIPHERAL EQUIPMENT OPTIONS Spares Kits Radios
Running Spares, Field Modules RT-9000D / R-9000D / T-9000D
ENVIRONMENTAL Temperature Humidity Shock Vibration Altitude
* Operating: -20°C to +55°C (-4°F to 131°F) * Storage: -40°C to +85°C (-40°F to 185°F) 95% at 55°C (131°F), Non-Condensing MIL-STD 810G, Method 516.5, Procedure 1 MIL-STD 810G, Method 514.5 & MIL-STD-167-1 * Operating: Up to 10,000 Feet * Storage: Up to 40,000 Feet
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www.sunairelectronics.com
Specifications are subject to change without notice or obligation. Revised: August 2011.
