ULTRA-BROADBAND DROP-IN REMOVABLE CONNECTORS
REFLECTIVE
SPDT DIODE SWITCH
MODEL SWM-1200
0.5–18.0 GHz
GENERAL INFORMATION
The Model SWM-1200 SPDT PIN Diode switch operates over the full frequency range 0.5-18.0 GHz in a single unit. KDI/Triangle has integrated
microstrip soft substrate with thick film hybrid drivers, which are designed
and fabricated “in-house.”
The housing is epoxy sealed to meet the gross leak requirements of MILSTD-883. SMA connectors are removable.
GENERAL SPECIFICATIONS
Frequency Range:
0.5-18 GHz
DC Requirements:
Ϯ5V DC at Ϯ100 mA
Logic:
TTL Compatible, Logic “0” enables thru path
Temperature:
–55° to +85°C, operating –65° to +125°C,
storage
Switching speed:
100 nsec. maximum
2
50%T L to 90%/10% RF
New! Absorbtive Model SWM-1200A available (consult factory)
1.00[25,4]
0.50
[12,7]
Rise/Fall time= 50 nsec. Maximum
VSWR:
2:1 maximum (on only)
RF Power:
+20dB maximum.
SMA Connectors:
Removable
MATES WITH 'SMA"
MALE CONN. (3) PL.
PER MIL-C-39012.
FIELD REPLACEMENT CONN.
SHELL INTERNALLY MATES
WITH .011[0,28]/.013[0,33] DIA.
X.10[2,5] LONG PIN
.38[9,65]TYP.
0.05[1,3]
0.28[7,11]
60
1.5
4.0-10.0
60
2.0
10.0-15.0
55
2.75
15.0-18.0
50
J2
LOGIC
0.5-4.0
0.89
[22,61]
+5V
Insertion Loss
(dB maximum)
GND
Isolation
(dB minimum)
KDI
64537
SWM-1200
–5V
Frequency
(GHz)
0.17[4,32]
J1
J3
.210[5,33]
0.078[1,98] DIA.
THRU (6) MTG.
HOLES
0.18[4,57]
0.09[2,29]
0.40
[10,2]
0.06[1,52]
0.210
[5,33]
.018[4,57] DIA.
PIN (3) PLS.
0.880[22,35]
J1 RFIN
0.50
[12,7]
2.75
0.19[4,83]
0.09[2,29]
Logic
J1-J2
J1-J3
0
ON
OFF
1
OFF
ON
J2
RFOUT
0.24[6,10]
0.62
[15,7]
0.77
[19,56]
INSERTION LOSS
–5V GND +5V LOGIC
ISOLATION
KEY: Inches[Millimeters] .XX ±.03 .XXX ±.010 [.X ±0.8 .XX ±0.25]
60 South Jefferson Road, Whippany, NJ 07981
Tel: 973-887-8100 • Fax: 973-884-0445
email: sales@aeroflex-kdi.com
See us on the web @ www.aeroflex-kdi.com
8-10-07
J3
RFOUT
