INTERSTAGE TRANSFORMERS

INTERSTAGE TRANSFORMERS (SINGLE ENDED DRIVE)
TYPE Ratio Primary connection Z ohms L pry. Henries I dc mA Vin(rms) at 50Hz Bandwidth  Size
9525 1:1
Bifilar wound		   20k:20k 50 50 500 10Hz -70KHz
(3000 ohm source)		 H
8423 1:1+1   5k : 5K+5k 25 50 800 30Hz-30kHz H
8424 1+1:1+1 Series 20k : 20k 70 30 1300 30Hz-30kHz H
Parallel 5k : 5k+5k 18 100 650
INTERSTAGE TRANSFORMERS (PUSH-PULL DRIVE)
9100-A 1+1:1+1 100% Mumetal 20K/20K 300 40 (0.25 mA unbalanced) 24 5 Hz-80KHz
(5K source)		 A
9100-J 1+1:1+1 100% Mumetal 20K/20K 300 40 (0.25 mA unbalanced) 24 5Hz-80KHz
(5K source)		 72x55x45 Mumetal Can
9090 1.4+1.4:1+1 50% Mumetal 20K:10K 300 30
(1 mA unbalanced)		 250 10Hz-80kHz D
9083 1(CT):1+1  M6 10k : 10k+10k 70  75
(5 mA unbalanced)		 500 20Hz-50kHz* G