WISCO International (Sinclair Technologies

Q-3220E

Designed for operation in the 406-512 MHz band, while conserving valuable rack space. At 5 MHz separation, this unit provides isolation in excess of 75dB with less than 1.0 dB insertion loss.

Q-3330E

The 6-cavity Res-Lok™ duplexer is designed to provide 1 MHz pass band and reject notch where frequency separation is 5 Mhz. Operating in the 406-512 MHz frequency band, it provides typical minimum isolation of 85 dB at maximum insertion loss of 1.2 dB.

SPECIFICATIONS

Electrical Specifications		Q-3220E	Q-3330E
Frequency Range	Mz	406-512
Frequency Separation	MHz	5 min.
Insertion Loss	dB
Tx to Ant.		0.8 min.	1.2 min.
Rx to Ant.		0.8 min.	1.2 min.
Isolation	dB
Tx noise suppression at Rx		75 min.	85 min.
Rx isolation at Tx		75 min.	85 min.
Maximum Input VSWR		1.5:1
Maximum Input Power	Watts	350
Termination		'N' Female
Temperature Range		-40C to +60�C

Mechanical Specifications		Q-3220E	Q-3330E
HEIGHT	in (mm)	4.17 (106)	8.37 (213)
WIDTH	in (mm)	19.0 (483)
DEPTH	in (mm)	16.3 (414)
WEIGHT	lb (kg)	15 (6.8)	23 (10.4)