1.5 GHz MICROWAVE RELAY
RK-RELAYS
20.2
.795
11.2
.441
9.7
.382
鈥?Excellent high frequency characteristics
Isolation: Min. 60dB (at 1.5 GHz)
Insertion loss: Max. 0.3dB (at 900 MHz)
鈥?V.S.W.R.: Max. 1.5 (at 900MHz)
鈥?High sensitivity in small size
Size: 20.2
脳
11.2
脳
9.7 mm
.795
脳
.441
脳
.382 inch
Nominal power consumption: 200 mW (single side stable type)
鈥?Sealed construction for automatic cleaning
鈥?Latching types are also available
mm
inch
SPECIFICATIONS
Contact
Arrangement
Contact material
Initial contact resistance, max.
(By HP4328A)
Max. switching power
Max. switching voltage
Rating
Max. switching current
Nominal switching
capacity
High frequency Isolation
characteristics Insertion loss
(Impedance 50鈩?
V.S.W.R.
Expected
life (min.
operations)
Mechanical
Electrical
0.01 A 24 V DC
10 W 1.2 GHz
1 Form C
Gold-clad
100 m鈩?/div>
10 W
30 V DC
0.5 A
0.01 A 24 V DC 10 W (at
1.2 GHz, Impedance 50鈩?
Min. 60 dB (at 1.5 GHz)
Max. 0.3 dB (at 900 MHz)
Max. 1.5 (at 900 MHz)
5脳10
6
3脳10
5
10
5
Vibration
resistance
Shock resistance
Functional*
4
Destructive*
5
Functional*
6
Destructive
Nominal operating power
Single side stable
1 coil latching
2 coil latching
200 mW
200 mW
400 mW
Conditions for operation,
transport and storage
Ambient temp.
Characteristics
Initial insulation resistance*
1
Between open contacts
Initial
Between contact and coil
breakdown
2
Between contact and
voltage*
earth terminal
Operate time [Set time]*
3
(at nominal voltage)
Min. 100 M鈩?at 500 V DC
500 Vrms
1,000 Vrms
500 Vrms
Approx. 6 ms [Approx. 5ms]
Release time (without diode) [Reset time]*
3
Approx. 3 ms [Approx. 5ms]
(at nominal voltage)
*
2
Temperature rise
Max. 60擄Cwith nominal coil
voltage across coil and at
nominal switching capacity
Min. 196 m/s
2
{20 G}
Min. 980 m/s
2
{100 G}
10 to 55 Hz
at double amplitude of 3 mm
10 to 55 Hz
at double amplitude of 5 mm
鈥?0擄C to 60擄C
鈥?0擄F to 140擄F
5 to 85% R.H.
Approx. 4.4 g
.155 oz
Coil (at 25擄C,
68擄F)
(Not freezing and condensing
Humidity
at low temperature)
Unit weight
Remarks
* Specifications will vary with foreign standards certification ratings.
*
1
Measurement at same location as 鈥淚nitial breakdown voltage鈥?section
*
2
Detection current: 10mA
*
3
Excluding contact bounce time
*
4
Half-wave pulse of sine wave: 11ms, detection time: 10碌s
*
5
Half-wave pulse of sine wave: 6ms
*
6
Detection time: 10碌s
TYPICAL
APPLICATIONS
鈥?Audio visual equipment
broadcast satellite tuners
VCRs, CATVs, TVs
鈥?Communication equipment
automobile telephones
maritime telephones
鈥?Instrumentation
test equipment
measuring equipment
ORDERING INFORMATION
Ex. RK
1
L2
24V
Contact arrangement
1: Standard type
1R: R type
(See Schematic on next page.)
Operating function
Nil: Single side stable
L: 1 coil latching
L2: 2 coil latching
Coil voltage, DC
3, 4.5, 5, 6, 9, 12,
24 V
Note: Standard packing; Carton: 50 pcs. Case 500 pcs.
101
1
2
3
4
