ANALOG PIN ATTENUATORS
SINGLE-POLE SINGLE-THROW SWITCHES
FEATURES
•
•
•
•
Attenuation range of up to 60 dB
Up to octave bandwidths
Voltage control
Standard field replaceable RF connectors
Frequency
Range
(GHz)
Model
Number
Insertion
Loss
(dB, Max.)
VSWR*
In/Out
(Max.)
Amplitude
Response**
(±dB)
Atten. Range
Options
(dB, Min.)
Control
Options***
(VDC)
Outline
STANDARD, NARROWBAND VOLTAGE-CONTROLLED MODELS
0.95–1.75
1.275–1.48
1.5–1.8
2.1–2.7
2–2.2
3.1–3.5
3.4–4.2
3.8–4.1
4.5–4.8
5.845–6.43
6.4–7.2
7.25–7.75
7.5–8.5
7.9–8.4
10.7–12.5
10.95–12.75
11.7–12.75
12.75–13.25
13.75–14.5
14–14.8
17.3–18.1
17.7–20.2
MPAT-00950175-
MPAT-01270148-
MPAT-01500180-
MPAT-02100270-
MPAT-02000220-
MPAT-03100350-
MPAT-03400420-
MPAT-03800410-
MPAT-04500480-
MPAT-05840643-
MPAT-06400720-
MPAT-07250775-
MPAT-07500850-
MPAT-07900840-
MPAT-10701250-
MPAT-10951275-
MPAT-11701275-
MPAT-12751325-
MPAT-13751450-
MPAT-14001480-
MPAT-17301810-
MPAT-17702020-
1.2
2.5
1.1
1.5
1.7
2.2
2.2
1.3
2.2
2.2
2.2
2.2
1.8
2.2
2.2
2.2
2.2
2.5
2.5
2.7
3
3
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.3:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
1.5:1
See notes
See notes
See notes
See notes
0.3 in band
0.25 in band
See notes
1 max. at 20–80 dB atten.
See notes
See notes
See notes
See notes
0.25 in band
See notes
See notes
See notes
See notes
See notes
See notes
See notes
See notes
See notes
10–60
0–30
10–60
10–60
0–37
0–15
10–60
10–60
10–60
10–60
10–60
10–60
0–10
10–60
10–60
10–60
10–60
10–60
10–60
10–60
10–60
10–60
0–20
0–20
0–20
0–20
0–6
0–5
0–20
0–5
0–20
0–20
0–20
0–20
0–10
0–20
0–20
0–20
0–20
0–20
0–20
0–20
0–20
0–20
174335
174337
174336
174336
174336
Contact MITEQ
174336
174336
174336
174336
174336
174336
174338
174336
174337
174337
174337
174337
174337
174337
174338
174338
* VSWR performance is specified over full attenuation range.
** Amplitude response: ±0.2 dB over any 40 MHz window, ±1 dB over full band from 0–30 dB attenuation.
*** Insertion loss occurs at 0 V control.
Data presented in this table refers to room temperature.
Custom models featuring broader bandwidths, and/or optimized specifications are also available. Consult MITEQ for options.
100 Davids Drive, Hauppauge, NY 11788 • TEL: (631) 436-7400 • FAX: (631) 436-7430 •
www.miteq.com
ANALOG PIN ATTENUATORS (CONT.)
SINGLE-POLE SINGLE-THROW SWITCHES
Frequency
Range
(GHz)
Model
Number
Insertion
Loss
(dB, Max.)
VSWR*
In/Out
(Max.)
Amplitude
Response**
(±dB)
Atten. Range
Options
(dB, Min.)
Control
Options***
(VDC)
Outline
STANDARD, WIDEBAND VOLTAGE-CONTROLLED MODELS
4–8
MPAT-04000800
2.2
1.7:1
0.3 at 10 dB
1.5 at 40 dB
1.6 at 60 dB
0.5 at 10 dB
1.5 at 40 dB
1.6 at 60 dB
10–60
10–20
174336
8–12
MPAT-08001200-
2.2
1.7:1
10–60
10–20
174337
* VSWR is guaranteed over full attenuation range.
** Amplitude response: ±0.2 dB over any 40 MHz window, ±1 dB over full band from 0–30 dB attenuation.
*** Insertion loss occurs at 0 V control.
Data presented in this table refers to room temperature.
Custom models featuring broader bandwidths, and/or optimized specifications are also available. Consult MITEQ for options.
ENVIRONMENTAL CONDITIONS
Operating temperature .. 0 to 70°C
Storage temperature ...... -40 to +85°C
Humidity ........................ 95%, noncondensing
Vibration ........................ 12 g’s rms, 20-2000 Hz Per
MIL-STD-810B Method 514, Procedure 5
ORDERING INFORMATION
To order a standard analog attenuator with specific parameters, please include the following:
MPAT-10701250-
Model Number
Specify from tables on previous page.
Maximum Attenuation Range (dB)
Control Voltage*
40
15
* Control voltage is specified at the maximum attenuation of the device. In the example above,
maximum attenuation of 40 dB is achieved at 15 V.
ORDERING INFORMATION FOR RF CONNECTORS
Unless otherwise specified, all units will be shipped with field replaceable SMA female connectors on the input and outputs. If
male connectors are desired on any port, please specify on the purchase order.
100 Davids Drive, Hauppauge, NY 11788 • TEL: (631) 436-7400 • FAX: (631) 436-7430 •
www.miteq.com
ANALOG PIN ATTENUATORS OUTLINE DRAWINGS
174335
0.10 [2.54]
0.10 [2.54]
0.18 [4.57]
0.10 [2.54]
174336
0.10 [2.54]
0.18 [4.57]
GND PIN
0.130 [3.30] DIA.
THRU TYP.
(2) HOLES
0.45 [11.43]
CONTROL SIGNAL
0.03 [0.76] DIA. PIN TYP.
GND PIN
0.38
[9.65]
TYP.
0.36 [9.14]
MAX.
0.104 [2.64] DIA.
THRU TYP.
(2) HOLES
0.55
[13.97]
CONTROL
SIGNAL
0.38
[9.65]
TYP.
0.03 [0.76] DIA.
PIN TYP.
0.36 [9.14]
MAX.
2.00
[50.8]
1.48
[37.59]
1.40
[35.56]
1.67
[42.42]
1.20
[30.48]
0.40
[10.16]
1.00
[25.4]
"SMA" FEMALE 0.12
CONNECTOR, [3.05]
TYP. (2) PLACES
2.350 [59.69]
2.60 [66.04]
0.13
0.43 [3.30]
[10.92] TYP.
0.50
[12.7]
1.10 [27.94]
"SMA" FEMALE
CONNECTOR,
TYP. (2) PLACES
0.30
[7.62]
1.200 [30.48]
1.80 [45.72]
0.13
[3.30]
TYP.
0.50
[12.7]
174337
0.10
[2.54]
0.18 [4.57]
174338
"SMA" FEMALE
CONNECTOR,
TYP. (2) PLACES
0.38
[9.65]
TYP.
GND PIN
0.104 [2.64] DIA.
THRU TYP.
(2) HOLES
0.08
[2.03]
0.42
[10.67]
CONTROL
SIGNAL
0.03 [0.76] DIA.
PIN TYP.
0.38
[9.65]
TYP.
0.80 [20.32]
0.600 [15.25]
J1
E
J2
0.40 [10.16]
0.36 [9.14]
MAX.
0.36 [9.14] MAX.
0.10 [2.54] TYP.
0.104 [2.64] DIA. THRU,
4 HOLES TYP.
0.800 [20.32]
0.650
1.25 [16.51]
[31.75]
0.75
0.50 [19.05]
[12.7]
0.11 [2.79]
TYP.
1.050 [26.67]
1.25 [31.75]
0.13
[3.30]
TYP.
0.18 [4.57]
1.00 [25.40]
0.11 [2.79]
TYP.
GND. PIN
0.40
[10.16]
0.30 [7.62]
"SMA" FEMALE
0.10
CONNECTOR, [2.54]
TYP. (2) PLACES
0.50
[12.7]
GENERAL NOTES:
1. Dimensions shown in brackets [ ] are in millimeters.
2. Unless specified, all connectors are type SMA female field replaceable.
3. Tolerance as follows:
.xx = ±0.01 [.xx = ±0.25]
.xxx = ±0.005 [.xxx = ±0.13]
100 Davids Drive, Hauppauge, NY 11788 • TEL: (631) 436-7400 • FAX: (631) 436-7430 •
www.miteq.com
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