Transcript
Product Specification December 21, 11
HE Series 1(7)
HEAD-END SIGNAL CONTROL SYSTEM
The HE product line is intended to be used at head-ends and HUB’s for combining/splitting narrowcast and broadcast signals. The product line includes combiners, splitters, directional couplers and diplex filters. Additional modules can be added to the series on request. Features − − − − − − − − −
High density, 24 modules per sub-rack (3U) Double density possible with back-to-back installation, 48 modules per 3U Fits standard 19’’ racks and sub-racks (3U) Frequency range up to 1 GHz High isolation between ports Excellent flatness F-female input and output connectors Optional 20 dB test point and insertion point, several connector type options Cenelec class A screening, typical > 100 dB
Technical specifications
General Connectors, input/output Connectors, test/injection point Impedance Operating temperature range Storage and transportation temp range EMC compatibility Overvoltage protection Subrack dimensions
F BNC, F or IEC 75 Ω 0...+55 °C (IEC 68-2-1/2) -20…+65 °C EN 50083-2, class A 1 kV 19’’, height 3U (ETS standard)
Product Specification
HE Series
December 21, 11
2(7)
HECS Combiner/splitter modules Module type
2WB
3WB
4WB
8WB
2x2WB
4.0 4.0 4.2
6.1 6.7 7.3
7.5 8.0 8.2
11.0 12.0 12.3
4.0 4.0 4.2
1.2 1.0 1.2
1.0 1.0 1.0
1.2 1.0 1.2
1.5 1.2 1.5
1.2 1.0 1.2
25 30 25 22
25 25 25 22
25 30 25 22
25 30 25 22
25 30 25 22
16 18 1) 20
16 18 1) 20
16 18 1) 20
16 18 1) 20
16 18 1) 20
Insertion loss dB max 5…15 MHz 15…862 MHz 862…1006 MHz Flatness dB 5…15 MHz 15…862 MHz 862…1006 MHz
Isolation (in-in / out-out) dB min 5…15 MHz 15…600 MHz 600…862 MHz 862…1006 MHz Return loss (in, out) dB min 5…15 MHz 15…40 MHz 40…1006 MHz
General Dimensions 2/3/4WB and 2x2WB (h x w x d) 111 mm x 17 mm x 65 mm Weight 2/3/4WB and 2x2WB 0.26 kg Dimensions 8WB (h x w x d) Weight 8WB
111 mm x 35 mm x 65 mm 0.45 kg
Notes 1)
20 dB @ 40 MHz, -1.5 dB /oct.
Block diagrams
HECS2WB
HECS3WB
HECS4WB
HECS6WB
HECS8WB
HECS2x2WB
Product Specification
HE Series
December 21, 11
3(7)
HECS Combiners/splitters (incl. test point and injection point) Module type
2WB-TPIP
3WB-TPIP
4WB-TPIP
6WB-TPIP
8WB-TPIP
2x2WB-TPIP
5.0 5.0 5.3
7.2 7.5 8.3
8.6 9.0 9.3
11.5 11.0 11.5
12.5 13.0 13.3
5.0 5.0 5.3
1.3 1.1 1.3
1.2 1.2 1.2
1.3 1.1 1.3
1.5 1.2 1.5
1.8 1.3 1.8
1.3 1.1 1.3
20±0.8
20±0.8
20±0.8
20±0.8
20±0.8
25 30 25 22
25 30 25 22
25 30 25 22
25 30 25 22
25 30 25 22
16 18 1) 20
16 18 1) 20
16 18 1) 20
16 18 1) 20
16 18 1) 20
Insertion loss dB max 5…15 MHz 15…862 MHz 862…1006 MHz Flatness dB 5…15 MHz 15…862 MHz 862…1006 MHz
Insertion loss test / injection point dB 5…1006 MHz
20±0.8
Isolation (in-in / out-out) dB min 5…15 MHz 15…600 MHz 600…862 MHz 862…1006 MHz
25 30 25 22
Return loss (in, out) dB min 5…15 MHz 15…40 MHz 40…1006 MHz
16 18 1) 20
General Dimensions 2/3/4WB-TPIP (h x w x d) Weight 2/3/4WB-TPIP
111 mm x 17 mm x 65 mm 0.26 kg
Dimensions 6/ 8WB-TPIP (h x w x d) Weight 6/ 8WB-TPIP
111 mm x 35 mm x 65 mm 0.45 kg
Notes 1)
20 dB @ 40 MHz, -1.5 dB /oct.
Block diagrams
HECS2WB-TPIP
HECS3WB-TPIP
HECS4WB-TPIP
HECS6WB-TPIP
HECS8WB-TPIP HECS2x2WB-TPIP
Product Specification
HE Series
December 21, 11
4(7)
HECS Directional couplers Module type
2T8
2T8-TPIP
2T16
2.6 2.0 2.3
3.6 3.0 3.3
1.2 1.1 1.2
9.3 9.0 9.3
10.3 10.0 10.3
16.5 16.7 16.7
1.2 1.0 1.2
1.3 1.0 1.3
1.2 1.0 1.2
NA
20±0.8
NA
25 30 25 22
25 30 25 22
25 30 25 22
16 18 1) 20
16 18 1) 20
16 18 1) 20
Insertion loss dB max 5…15 MHz 15…862 MHz 862…1006 MHz Insertion loss tap port dB max 5…15 MHz 15…862 MHz 862…1006 MHz Flatness dB 5…15 MHz 15…862 MHz 862…1006 MHz
Insertion loss test / injection point dB 5…1006 MHz Isolation (in-in / out-out) dB min 5…15 MHz 15…600 MHz 600…862 MHz 862…1006 MHz Return loss (in, out) dB min 5…15 MHz 15…40 MHz 40…1006 MHz
General Dimensions (h x w x d) Weight
111 mm x 17 mm x 65 mm 0.26 kg
Notes 1)
20 dB @ 40 MHz, -1.5 dB /oct.
Block diagrams
HECS2T8
HECS2T8-TPIP
HECS2T16
Product Specification December 21, 11
HEDX Diplex filters Module type
65/88
Insertion loss upstream dB max 5…65 MHz 88…862 MHz 862…1006 MHz
1.5 45.0 45.0
Insertion loss downstream dB max 5…65 MHz 88…862 MHz 862…1006 MHz
45.0 1.5 2.0
Flatness dB 5…65 MHz 88…1006 MHz
1.5 1.5
Return loss upstream dB min 5…15 MHz 15…65 MHz
16 18
Return loss downstream dB min 88…1006 MHz
16.5
1)
Group delay (2MHz channel) ns max 10
General Dimensions (h x w x d) Weight
111 mm x 17 mm x 65 mm 0.26 kg
Notes 1)
20 dB @ 80 MHz, -1.5 dB /oct. minimum 14 dB
Block diagram
HEDX65/88
HE Series 5(7)
Product Specification
HE Series
December 21, 11
6(7)
HECS Combination modules Module type
2WBx2WB 2WBx2WB-TPIP 2WBx4WB 2WBx4WB-TPIP 2WBx2T8-TPIP
Insertion loss dB max 5…15 MHz 15…862 MHz 862…1006 MHz
7.5 8.0 8.2
8.8 9.0 9.3
11.0 12.0 12.3
12.3 12.5 13.0
7.9 7.5 7.8
NA NA NA NA
NA NA NA NA
NA NA NA NA
NA NA NA NA
13.4 12.0 11.5 11.7
1.2 1.0 1.2
1.3 1.1 1.3
1.5 1.2 1.5
1.8 1.3 1.8
2.5 1.3 2.5
NA
20±0.8
20±0.8
25 30 25 22
25 30 25 22
25 30 25 22
25 30 25 22
16 18 1) 20
16 18 1) 20
16 18 1) 20
16 18 1) 20
Insertion loss tap port dB max 5…15 MHz 15…30 MHz 30…862 MHz 862…1006 MHz Flatness dB 5…15 MHz 15…862 MHz 862…1006 MHz
Insertion loss test / injection point dB 5…1006 MHz
NA
20±0.8
Isolation (in-in / out-out) dB min 5…15 MHz 15…600 MHz 600…862 MHz 862…1006 MHz
25 30 25 22
Return loss (in, out) dB min 5…15 MHz 15…40 MHz 40…1006 MHz
16 18 1) 20
General 2WBx2WB, 2WBx2WB-TPIT, 2WBx2T8-TPIP Dimensions (h x w x d) 111 mm x 17 mm x 65 mm Weight 0.26 kg 2WBx4WB, 2WBx4WB-TPIP Dimensions (h x w x d) Weight
111 mm x 35 mm x 65 mm 0.45 kg
Notes 1)
20 dB @ 40 MHz, -1.5 dB /oct.
Block diagrams
HECS2WBx2WB
HECS2WBx2WB-TPIP
HECS2WBx4WB
HECS2WBx4WB-TPIP
HECS2WBx2T8-TPIP
Product Specification
HE Series
December 21, 11
7(7)
HERK Racks Module type
HERK3U
HERK3UD
132.5 (3U) 482.6 (19”) 40.0
132.5 (3U) 482.6 (19”) 71.0
24 12
24 12
Dimensions mm Height Width Depth Module placement pcs Single modules Double modules
General Material
HERK3U
HERK3UD
Anodized Aluminium
