CRM-10-50 Datasheet, PDF (1/2 Pages) Merrimac Industries, Inc. – DIRECTIONAL COUPLERS

CR & CRM Series
DIRECTIONAL COUPLERS
100 kHz to 1000 MHz / Multi-Octave / 10, 15, & 20 dB Coupling / High Directivity / SMA & BNC
PRINCIPAL SPECIFICATIONS
Model
Number,
SMA
Model Frequency Operating Coupling Frequency Directivity, Insertion VSWR,
Number, Range, Bandwidth, Tolerance, Sensitivity, dB, Loss, dB, Main Cpld.
BNC
MHz
MHz ¤ dB, Max. dB, Max. Min.
Max.* Arm Arm
CRM-10-50 CR-10-50 2 - 100 2 - 100
CRM-10-500 CR-10-500 10 - 1000 10 - 50
50 - 500
500 - 1000
CRM-15-50 CR-15-50 2 - 100 2 - 100
CRM-15-500 CR-15-500 5 - 1000 5 - 100
100 - 500
500 - 1000
CRM-20-2.5 CR-20-2.5 0.1 - 5 0.1 - 5
CRM-20-50 CR-20-50 2 - 100 2 - 100
CRM-20-500 CR-20-500 10 - 1000 10 - 500
500 - 1000
¤ Coupling is Referenced to the Input
10 ±1.0
10 ±1.0
10 ±1.0
10 ±1.0
15 ±1.0
15 ±1.0
15 ±1.0
15 ±1.0
20 ±1.0
20 ±1.0
20 ±1.0
20 ±1.0
± 0.5
30
0.5 1.3:1 1.3:1
± 0.5
20
1.0 1.5:1 1.5:1
± 0.5
25
1.0 1.3:1 1.3:1
± 0.5
20
1.5 1.5:1 1.5:1
± 0.5
30
0.5 1.3:1 1.3:1
± 0.5
20
± 0.75
25
± 0.75
20
0.5 1.3:1 1.3:1
1.0 1.2:1 1.3:1
1.5 1.3:1 1.5:1
± 0.5
30
0.5 1.3:1 1.3:1
± 0.5
30
0.5 1.3:1 1.3:1
± 0.5
20
1.0 1.3:1 1.3:1
± 1.0
15
1.5 1.35:1 1.35:1
* Insertion Loss excludes Coupling loss
Package Outline - CRM Series
NOTES: 1. Tolerance on 3 place decimals
±0.020(.51) except as noted.
2. Dimensions in inches over mm.
29Feb96
For further information contact MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX [phone]