SERIES PCX
HIGH POWER COAXIALTERMINATIONS
DC to 6 GHz
GENERAL INFORMATION
The PCX Series High Power Terminations are designed to
dissipate RF power when mounted to a heat sink or chill plate.
Power levels up to 500 watts in 50 ohm impedance are avail-
able in units with SMA or Type N, male or female connectors.
High stability thin film resistive elements on beryllium oxide
substrates are used to insure stable VSWR performance over
temperature and environmental conditions.
NOTES
1. Input power ratings based on case temperature of 85°C maximum.
2. Connectors: SMA - Stainless Steel Passivated per MIL-C-39012,
Type N - Nickel Plated Brass per MIL-C-39012
3. Housing: Copper, Nickel Plated per QQ-N-290
PERFORMANCE SPECIFICATIONS
Part Number
PCX-050-F-50
PCX-050-M-50
PCX-050-F-100
PCX-050-M-100
PCX-050-F-1
50
PCX-050-M-1
50
PCX-100-F-1
50
PCX-100-M-1
50
PCX-050-F-250
PCX-050-M-250
PCX-100-F-250
PCX-100-M-250
PCX-100-M-500
Input Power (Watts)
(Note 1)
50
100
1
50
N
N
250
DC -800 MHz
Frequency
Range
DC - 6 GHz
DC - 3 GHz
SMAMale
DC - 2 GHz
Connector Type
(Note 2)
SMA Female
SMA Male
SMA Female
SMA Female
SMA Male
Female
Male
SMA Female
SMA Male
N Female
Male
N Male
VSWR
(Typical)
DC-3 GHz:
3 - 6 GHz:
DC- 3 GHz:
DC - 1 GHz:
1 - 2 GHz:
1.25:1
1.35:1
1.25:1
1.1
5:1
1.40:1
Outline
A
A
B
DC - 200 MHz: 1.1
5:1
200 - 400 MHz: 1.40:1
400-800 MHz: 1.30:1
DC - 200 MHz:
1.1
5:1
B
N
500
DC - 200 MHz
B
PHYSICAL DIMENSIONS
.960[24.38]
.625
[15.88]
"X"
1.25
[31.8]
"Y"
.090
[2.29]
MODEL
PCX050-F-50
"X"
.375
[9.53]
.507
[12.88]
.375
[9.53]
.507
[12.88]
"Y"
.560
[14.22]
.560
[14.22]
.560
[14.22]
.560
[14.22]
"Z"
.260
[6.60]
.260
[6.60]
.260
[6.60]
.260
[6.60]
PCX050-M-50
1.375
1.25
[34.93] [31.8]
PCX050-F-100
PCX050-M-100
.125 [3.18]
.120 [3.05] DIA.
4 HOLES
"Z"
SMA 50 & 100 WATTS
OUTLINE A (Shown with SMA)
1.625
[41.28]
.875
[22.23]
"X"
.375
[9.53]
1.060
[26.92]
.180
[4.57]
MODEL
PCX050-F-150, 250
[9.53]
"X"
"Y"
.375
[13.08]
.375
[13.08]
.736
.508
.515
.515
2.000
[50.8]
1.625
[41.28]
1.250
[31.8]
PCX050-M-150, 250
[9.53]
PCX100-F-150, 250, 500
[18.69]
[12.9]
.187 [4.75]
.215 [5.46] DIA.
4 HOLES
"Y"
PCX100-M-150, 250, 500
[20.8]
[12.9]
.819
.508
SMA OR N CONNECTORS
150, 250 & 500 WATTS
OUTLINE B (Shown with TYPE N)
KEY:
Inches [Millimeters] .XX ±.03 .XXX ±.010 [.X ±0.8 .XX ±0.25]
300 Dino Drive, Ann Arbor, MI 48103
Tel: 888-244-6638 or 734-426-5553
•
Fax: 734-426-5557
www.aeroflex.com/inmet
•
inmetsales@aeroflex.com
REV 04/11
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