Notes:
• As a combiner of noncoherent signals, max. power per port is power rating divided by number of ports.
• Operating temperature: -55°C to 90°C
Storage temperature: -55°C to 100°C;
• Over -55°C to +55°C. Derate linearly to 20% of rating at 90°C.
• General Quality Control Procedures and Environmental Specifications are given in Mini-Circuits Guarantees Quality.
Hi-Rel, MIL description are given in Hi-Rel and MIL
• Prices and Specifications subjects to change without notice.

ZAPD-2-21-3W   2 Way-0°
Frequency
MHz		 Isolation, dB Insertion Loss, dB
Above 3.0dB		 Phase
Unbalance
Degrees		 Amplitude
Unbalance, dB		 Power
Input, W
fL - fU L
Typ.  Min.		 M
Typ.  Min.		 U
Typ.  Min.		 L
Typ.  Max.		 M
Typ.  Max.		 U
Typ.  Max.		 L
Max.		 M
Max.		 U
Max.		 L
Max.		 M
Max.		 U
Max.		 as Combiner
Max.		 as Splitter
Max.
700-2100 25  20 25  20 25  20 0.40  1.20   0.40  1.20   0.40  1.20   3.00 3.00 3.00 0.30 0.30 0.30 2.50 10
L=low range(fL to 10fL)  M=mid range(10fL to fU/2)  U=upper range(fU/2 to fU)



Case Style - F53 (inch,mm )   weight: 170 grams.
A B C D E F G H J
2.00
50.800		 2.0
50.800		 .75
19.050		 1.00
25.400		 .13
3.302		 1.750
44.450		 .125
3.175		 .39
9.906		 1.00
25.400
K L M N P Q R S T
.50
12.700		 1.00
25.400		              
Tolerance: .x ± .1  .xx ± .03  .xxx ± .015 inch.
Material and Finish:
    Case material: aluminum alloy. Finish: grey paint or yellow iridite.
Marking:
    For port markings 1, 2, and 3 see specification data sheet.
Connectors:
    Connectors: please specify, unless otherwise noted; BNC is standard, TNC, SMA and Type N, consult factory. (ZAPD -4 units not available with BNC).

FREQ
(MHz)		 Insertion Loss Amplitude
Unbalance
(dB)		 Isolation Phase
Unbalance
(Degrees)		 FREQ
(MHz)		 VSWR
S		 VSWR
1		 VSWR
2
(dB)
S-1		 (dB)
S-2		 (dB)
1-2
700.00 3.24 3.29 0.050 23.63 0.45 700.00 1.36 1.18 1.19
740.00 3.19 3.25 0.060 25.44 0.45 740.00 1.29 1.18 1.19
780.00 3.20 3.26 0.050 26.79 0.48 780.00 1.26 1.17 1.18
800.00 3.19 3.24 0.050 27.11 0.47 800.00 1.22 1.16 1.17
840.00 3.16 3.22 0.050 26.97 0.51 840.00 1.16 1.15 1.16
880.00 3.18 3.23 0.050 26.24 0.55 880.00 1.13 1.14 1.15
900.00 3.16 3.21 0.050 25.78 0.56 900.00 1.10 1.13 1.13
940.00 3.16 3.21 0.050 24.90 0.56 940.00 1.06 1.13 1.13
980.00 3.17 3.22 0.050 24.22 0.59 980.00 1.03 1.12 1.12
1000.00 3.17 3.22 0.050 23.95 0.64 1000.00 1.02 1.11 1.11
1040.00 3.17 3.23 0.060 23.58 0.63 1040.00 1.06 1.12 1.12
1080.00 3.19 3.24 0.050 23.43 0.66 1080.00 1.08 1.11 1.11
1100.00 3.19 3.25 0.060 23.43 0.61 1100.00 1.10 1.12 1.11
1140.00 3.21 3.27 0.060 23.59 0.67 1140.00 1.14 1.14 1.14
1180.00 3.22 3.27 0.060 23.98 0.74 1180.00 1.16 1.14 1.14
1200.00 3.22 3.29 0.060 24.26 0.75 1200.00 1.18 1.15 1.15
1240.00 3.24 3.29 0.060 24.98 0.75 1240.00 1.20 1.17 1.16
1280.00 3.25 3.31 0.060 25.99 0.76 1280.00 1.22 1.17 1.16
1300.00 3.26 3.33 0.060 26.61 0.81 1300.00 1.22 1.18 1.18
1340.00 3.26 3.33 0.070 28.11 0.82 1340.00 1.23 1.18 1.17
1380.00 3.28 3.34 0.060 30.06 0.84 1380.00 1.24 1.17 1.17
1400.00 3.29 3.35 0.060 31.24 0.86 1400.00 1.23 1.18 1.18
1450.00 3.29 3.36 0.070 34.93 0.87 1450.00 1.22 1.16 1.16
1500.00 3.29 3.36 0.070 38.47 0.91 1500.00 1.20 1.16 1.16
1540.00 3.29 3.35 0.060 37.88 0.94 1540.00 1.19 1.13 1.13
1580.00 3.29 3.36 0.070 35.24 0.97 1580.00 1.17 1.13 1.12
1600.00 3.29 3.36 0.070 34.02 0.97 1600.00 1.15 1.13 1.12
1640.00 3.30 3.37 0.070 32.06 0.96 1640.00 1.16 1.10 1.08
1680.00 3.30 3.37 0.070 30.76 1.00 1680.00 1.15 1.10 1.08
1700.00 3.32 3.39 0.070 30.34 1.03 1700.00 1.14 1.12 1.09
1740.00 3.32 3.39 0.070 29.87 1.06 1740.00 1.18 1.11 1.07
1780.00 3.33 3.40 0.080 29.91 1.10 1780.00 1.16 1.12 1.08
1800.00 3.35 3.42 0.070 30.14 1.15 1800.00 1.18 1.14 1.10
1840.00 3.35 3.43 0.080 31.05 1.16 1840.00 1.20 1.14 1.10
1880.00 3.35 3.45 0.090 32.67 1.15 1880.00 1.19 1.16 1.12
1900.00 3.37 3.45 0.090 33.80 1.14 1900.00 1.19 1.18 1.14
1940.00 3.38 3.46 0.090 36.09 1.16 1940.00 1.19 1.17 1.13
1980.00 3.37 3.45 0.090 35.20 1.19 1980.00 1.15 1.17 1.13
2000.00 3.42 3.50 0.090 33.35 1.24 2000.00 1.15 1.17 1.14
2100.00 3.42 3.51 0.090 24.32 1.31 2100.00 1.11 1.12 1.09