RF Technology Eclipse Series Betriebsanleitung PDF herunterladen (Seite 21)

RF Technology T350/T500 Page 21

7 SPECIFICATIONS 7.4 Electrical Specifications

7.3.3 Test Points

Line Input – Pin 6 + Ground (pin 1)

Forward Power – Pin 8 + Ground (pin 1)

Reverse Power – Pin 4 + Ground (pin 1)

Tuning Voltage – Pin 9 + Ground (pin 1)

Serial Data (RS-232) – Pins 2 / 3 + Ground (pin 1)

7.4 Electrical Specifications

7.4.1 Power Requirements

Operating Voltage - 10.5 to 16 Vdc with output power reduced below 12 Vdc

Current Drain - 5A Maximum, typically 0.25A Standby

Polarity - Negative Ground

7.4.2 Frequency Range and Channel Spacing

Frequency 25 kHz 12.5 kHz

330-365 MHz T350C T350CN

360-380 MHz T350A T350AN

375-400 MHz T350B T350BN

403-420 MHz T500A T500AN

430-450 MHz T500D T500DN

450-520 MHz T500B T500BN

7.4.3 Frequency Synthesizer Step Size

Step size is 10 / 12.5kHz or 5 / 6.25kHz, fixed, depending upon model

7.4.4 Frequency Stability

±1 ppm over 0 to +60 C, standard

±1ppm over -20 to +60 C, optional

7.4.5 Number of Channels

100, numbered 00 - 99

7.4.6 Antenna Impedance

50Ω

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 30 31

Keine Kommentare

RF Technology Eclipse Series Betriebsanleitung Seite 21