Swift Electronic Engineers

Products / Weather Fax

JMC • FX-220
FX-220
	Features: Stationary thermal-head printer with 8" x 30m thermo-sensitive paper for quiet, odorless recording of weather charts Synthesized up conversion dual superhetrodyne receiver covering all radio fax broadcasts in LF, MF and HF bands Automatic start/stop and selection of scan rates and IOCs 273 factory programmed channels for immediate recall of world-wide fax broadcast frequencies, scan rates and IOCs 200 user-programmable channels for storing frequencies, scan rates, and IOCs Timer function for automatic reception of desired broadcasts at desired times. 8 gray level half tone recording for faithful reproduction of satellite cloud images Interfaces with external communications receiver
	Receiver Specifications:

	Mode of Reception:	F3C(analog frequency shift keying)only
	Frequency:	Coverage 80 to 160 kHz and 2 to 24 MHz in 100 Hz steps by PLL based frequency synthesizer
	Selectivity:	2.2kHz at 6dB down
	Spurious Rejection:	Greater than 60dB
	Audio Tone:	1900Hz ± 200Hz for 80-160 kHz band 1900Hz ± 400Hz for 2-24 MHz band

	Recorder Specifications:

	Printing Head:	Stationary high-resolution thermal head
	Recording Paper:	Thermo sensitive TF50KS-E4 or equivalent 216mm (8") X 30m per roll
	Horizontal Resolution:	1712 dots/line
	Scanning Rates:	60,90,120,240 lines/minute, selected automatically, with manual override
	I.O.C:	576 and 288, selected automatically with manual override
	Start/Stop control:	Automatic, with manual override
	Type of Receiver:	Up-conversion dual superhetrodyne, with 1st IF at 90 MHz and 2nd IF at 455 kHz

	Programmed and Programmable Functions:

	Memory Capacity:	273 factory programmed channels storing world wide fax broadcast frequencies, scan rates and I.O.Cs 200 user programmable channels
	Programmable Data:	Frequency, scan rates, IOC and start time
	Time Functions:	2 X 10 starts per 24 hours

	General Specifications:

	Power Requirements:	11 to 36 VDC, floating ground Approx. 1A at 24 VDC during recording Approx. 0.9A at 24VDC during standby
	Ambient Temperature:	0 to 45 °C, 80% RH(without condensation)
	Weight:	Approx. 6.5kg(with paper installed)
TG-6