SPST Switch | Model E9114H

Application Notes for RF Switches

The Model E9114H is a hermetically sealed, low cost high speed SPST PIN diode switch with integrated driver. The switch can be used as a drop-in module. The switch operates over the instantaneous frequency range of 1 to 18 GHz.

Low Cost
Frequency range from: 1 to 18 GHz
High speed: 10ns rise fall times
Typical 80dB isolation
Low VSWR and Insertion loss
Low in-band video leakage
Low profile
Hermetically sealed
Can be used as drop-in module

PERFORMANCE CHARACTERISTICS

CHARACTERISTIC

FREQUENCY (GHz)

1.0–2.0

2.0-4.0

4.0-8.0

8.0-12.4

12.4-18.0

Min Isolation (dB)

Max Insertion Loss (dB)

0.9

1.2

1.6

2.5

VSWR (ON STATE)

1.4

1.75

2.0

Power Supply Requirements
	Standard Switch		With Option 11		With Option 62
MODEL NO.	+5V ±5%	-12V ±5%	+5v ±5%	-5V ±5%	+5V ±5%	-15V ±5%
E9114H	60 mA max	40 mA max	60 mA max	40 mA max	60 mA max	40 mA max

Switching Characteristics
Rise Time…………………	10 ns. max
Fall Time………………….	10 ns. max
ON Time…………………..	25 ns. max
OFF Time…………………	20 ns. max
Power Handling Capability
Without Performance Degradation….	200 mw cw or peak
Survival Power……………	2W average, 75W peak (1 µsec max pulse width)
Control Characteristics
Control Input Impedance………….	TTL, one-unit load.
Control Logic
Logic “0”……………….	(max. VIL = 0.8V) for switch ON
Logic “1”……………….	(min. VIH = 2V) for switch OFF

ENVIRONMENTAL RATING – OPTION G09

Operating Temperature Range – -54°C to +95°C.

Humidity – MIL-STD-202G, Method 103B, Condition B (96 hours at 95%)..

Shock – MIL-STD-202G, Method 213B, Condition A (50G, 11 msec).

Vibration – MIL-STD-202G, Method 204D, Condition B (0.06” double amplitude or 15G,

Altitude – MIL-STD-202G, Method 105C, Condition B (50,000 ft.).

Temperature Cycling – MIL-STD-202F, Method 107D, Condition A (5 cycles.).

AVAILABLE OPTIONS
(Consult factory before ordering)

Option No.

Description

SMA male RF connectors all ports.

Inverse control logic; logic “1” for switch ON and logic “0” for switch OFF.

+5V, -5V operation

High Reliability Screening per the following Table 1

+5,-15V operation

G09

Meeting Environmental Ratings

* Notes

1. See Video Filter Options
2. Insertion Loss willincrease bu up to 0.5dB and the isolation will decrease by up to 10 dB@ 1 to 4 GHz.

Table 1. Option 49 High Rel Screening – MIL – STD 883

TEST	METHOD	CONDITION
Internal Visual	2017	—
Temperature Cycle	1010	A
Mechanical Shock	2002	B
Burn-In	1015	—
Leak	1014	A1

DIMENSIONS AND WEIGHT

Model E9114H

Dimensions and Weight for Model E9114H Hermetically Sealed Switch

Wt.: 0.28oz. (8 gm) approx.

Dimensions in mm (Inches) Tolerances, unless otherwise indicated: .XX ±.02; .XXX ±.005

Model E9114H Economical Hermetically Sealed High-Speed SPST Switch

PERFORMANCE CHARACTERISTICS

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