ZSDR-425
ZSDR-425 is 50ohm SP4T Pin Diode manufactured by Mini-Circuits.
- Part of the ZSDR-425_Mini comparator family.
- Part of the ZSDR-425_Mini comparator family.
Features
50Ω SP4T Pin Diode, TTL Driver
-55°C to 100°C -55°C to 100°C +6V max.
- wideband, 10 to 2500 MHz
- high isolation, 40 d B typ.
L(+20 d Bm), M(+28 d Bm), U(+30 d Bm)
Applications
- test set-ups
- antenna switching
- satellite munication
MODEL NO. FREQ. (MHz) INSERTION LOSS (d B)
Low band lw Typ. Max. 1.1 1.7 Upper band U Typ. Max. 1.5 2.5
CASE STYLE: GGG126 Connectors SMA Model ZSDR-425 Price $109.95 Qty. (1-9)
Coaxial/Pin Connections
RF IN RF OUT 1 RF OUT 2 RF OUT 3 RF OUT 4 TTL-1 TTL-2 +5V RF-IN RF-1 RF-2 RF-3 RF-4 TTL-1 TTL-2 +5V
Switch Electrical Specifications
IN-OUT ISOLATION (d B)
L Typ. 60 Min. 40 Frequency Band M Typ. Min. 40 30 U Typ. 35 Min. 22
L= low range(f L to 10 f L) f L 10 f U 2500
M=mid range(10 f L to f U/2) lw=low band (f L to f U/2)
U=upper range (f U/2 to f U)
Control Logic
TTL-1
Outline Drawing
TTL-2
Additional Specifications
VSWR ("ON" STATE) SWITCHING TIME (µSEC) SUPPLY VOLTAGE SUPPLY CURRENT TTL INPUT HIGH THRESHOLD TTL INPUT LOW THRESHOLD 1 d B PRESSION 10 to 100 MHz Above 100 MHz 1.3 Typ., 1.9 Max. 2.0 Typ., 4.0 Max. +5V 10m A Max. 2V Min. 0.8V Max. +6 increasing to +19 d Bm +19 d Bm min.
RF-1
DRIVER
+5V
RF-3
RF-2
RF-4
RF IN
TTL LOGIC TTL-1 RF-1 RF-2 RF-3 RF-4 1 1 0 0 TTL-2 0 1 1 0
Typical Performance Data
ON (TTL LOW @ 0V) IN-OUT Freq. (MHz)
- σ x
10.00 20.00 50.00 100.00 200.00 408.40 500.00 669.85 856.60 1000.00 1118.05 1250.00 1391.95 1578.70 1777.90 2002.00 2176.30 2363.05 2437.75 2500.00 1.22 1.06 0.97 0.94 0.90 1.01 1.06 1.10 1.30 1.39 1.48 1.37 1.51 1.47 1.52 1.66 1.81 1.82 2.08 2.14 0.16 0.12 0.09 0.09 0.08 0.07 0.08 0.07 0.07 0.05 0.05 0.06 0.09 0.05 0.05 0.12 0.09 0.07 0.14 0.16
INSERTION LOSS (d B) AMP....
