Transcript
VHF and UHF Control Station Combiners (118-512 MHz) 4, 8, 12 or 16 Channels
ELECTRICAL SPECIFICATIONS Frequency Range, MHz
See below
Frequency Separation, kHz
No limitations
Isolation, dB TX to TX TX to RX ANT to TX RX to RX Transmitter Loss, dB
60 min / 70 typ 60 min / 70 typ 45 min / 55 typ 60 min See below
Transmitter Return Loss, dB
14 (min)
Receiver Return Loss, dB
10 (min)
Power/Channel, Watts
50 @ 50% duty
The dbSpectra Control Station Combiner reduces the number of antennas needed. This combiner functions as both a combiner and multicoupler for either trunked or conventional mobile radio systems. Connect eight mobile radios with our 8-port model and reduce antenna requirements from eight to two. Your overall system port-to-port isolation can be increased using this combiner for applications where individual radio antennas do not provide enough spatial RF isolation, thus removing all the guesswork.
MECHANICAL SPECIFICATIONS Construction/Finish
Aluminum/Black
Input Connector
N(F)
Mounting
EIA 19-inch Rack
Temperature Range, degrees
-30 to +60 C
• • • • • • • • • •
DIMENSIONS Height, in(mm)
See below
Width, in(mm)
19 (482.6)
Depth, in(mm)
17 (431.8)
Available for 4, 8, 12 or 16 control stations. Passive, non-powered, design. Separate transmit and receive antennas. Low profile building block modules. Transmit and receive on each radio port. Enables combining of control stations. 50 Watts input per channel (50% duty). Enhances system port-to-port isolation. Analog or digital radio compatible. Fan options available for increased power handling.
Model Number
Frequency (MHz)
Number of Channels
Isolation typ (dB)
Transmitter Loss, typ (dB)
Height (RU)
Height in(mm)
Net Weight lb(kg)
Shipping Weight, lb(kg)
DSBCH11904
118-128
4
70
8.5
1
1.75 (44.5)
16 (7.3)
26 (11.8)
DSBCH11908
118-128
8
70
12
3
5.25 (133.4)
48 (21.8)
58 (26.3)
DSBCH11912
118-128
12
70
15
4
7 (177.8)
64 (29)
74 (33.5)
DSBCH11916
118-128
16
70
15
5
8.75 (222.3)
80 (36.3)
90 (40.8)
DSBCH11804
138-150
4
70
8.5
1
1.75 (44.5)
16 (7.3)
26 (11.8)
DSBCH11808
138-150
8
70
12
3
5.25 (133.4)
48 (21.8)
58 (26.3)
DSBCH11812
138-150
12
70
15
4
7 (177.8)
64 (29)
74 (33.5)
DSBCH11816
138-150
16
70
15
5
8.75 (222.3)
80 (36.3)
90 (40.8)
DSBCH11504
150-174
4
70
8.5
1
1.75 (44.5)
16 (7.3)
26 (11.8)
DSBCH11508
150-174
8
70
12
3
5.25 (133.4)
48 (21.8)
58 (26.3)
DSBCH11512
150-174
12
70
15
4
7 (177.8)
64 (29)
74 (33.5)
DSBCH11516
150-174
16
70
15
5
8.75 (222.3)
80 (36.3)
90 (40.8)
DSBCH11404
350-405
4
70
8.5
1
1.75 (44.5)
16 (7.3)
26 (11.8)
DSBCH11408
350-405
8
70
12
3
5.25 (133.4)
48 (21.8)
58 (26.3)
DSBCH11412
350-405
12
70
15
4
7 (177.8)
64 (29)
74 (33.5)
DSBCH11416
350-405
16
70
15
5
8.75 (222.3)
80 (36.3)
90 (40.8)
DSBCH11704
380-420
4
70
7.6
1
1.75 (44.5)
16 (7.3)
26 (11.8)
DSBCH11708
380-420
8
70
11
3
5.25 (133.4)
48 (21.8)
58 (26.3)
DSBCH11712
380-420
12
70
14.5
4
7 (177.8)
64 (29)
74 (33.5)
DSBCH11716
380-420
16
70
14.5
5
8.75 (222.3)
80 (36.3)
90 (40.8)
DSBCH11404
400-475
4
70
7.6
1
1.75 (44.5)
16 (7.3)
26 (11.8)
DSBCH11408
400-475
8
70
11
3
5.25 (133.4)
48 (21.8)
58 (26.3)
DSBCH11412
400-475
12
70
14.5
4
7 (177.8)
64 (29)
74 (33.5)
DSBCH11416
400-475
16
70
14.5
5
8.75 (222.3)
80 (36.3)
90 (40.8)
DSBCH11604
450-512
4
70
7.6
1
1.75 (44.5)
16 (7.3)
26 (11.8)
DSBCH11608
450-512
8
70
11
3
5.25 (133.4)
48 (21.8)
58 (26.3)
DSBCH11612
450-512
12
70
14.5
4
7 (177.8)
64 (29)
74 (33.5)
DSBCH11616
450-512
16
70
14.5
5
8.75 (222.3)
80 (36.3)
90 (40.8)
Specifications are subject to change • www.dbspectra.com • 1590 E Hwy 121, Bldg A, Ste 100, Lewisville, TX 75056 • P(469)322-0080 • F(469)322-0079 • ISO 9001:2008 • 096000-180.B © 07/12
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700-900 MHz Control Station Combiners (746-960 MHz) 6, 8, 12, 16, 18, 24 or 32 Channels ELECTRICAL SPECIFICATIONS Frequency Range, MHz
See below
Frequency Separation, kHz Isolation, dB TX to TX TX to RX ANT to TX RX to RX Transmitter Loss, dB
No limitations
Transmitter Return Loss, dB
14 (min)
Receiver Return Loss, dB
10 (min)
Power/Channel, Watts
50 @ 50% duty
60 min / 70 typ 60 min / 70 typ 45 min / 55 typ 60 min See below
The dbSpectra Control Station Combiner reduces the number of antennas needed. This combiner functions as both a combiner and multicoupler for either trunked or conventional mobile radio systems. Connect eight mobile radios with our 8-port model and reduce antenna requirements from eight to two. Your overall system port-to-port isolation can be increased using this combiner for applications where individual radio antennas do not provide enough spatial RF isolation, thus removing all the guesswork.
MECHANICAL SPECIFICATIONS Construction/Finish
Aluminum/Black
Input Connector
N(F)
Mounting
EIA 19-inch Rack
Temperature Range, degrees
-30 to +60 C
• • • • • • • • • • •
DIMENSIONS Height, in(mm)
See below
Width, in(mm)
19 (482.6)
Depth, in(mm)
17 (431.8)
ACCESSORIES (Optional) DSDSD-HC111
700 MHz Duplexer
DSDSD-HC113
800 MHz Duplexer
DSDSD-HC112
900 MHz Duplexer
Model Number
Frequency (MHz)
Number of Channels
Available for 6, 8, 12, 16, 18, 24 or 32 control stations. Passive, non-powered, design. Separate transmit and receive antennas. Low profile building block modules. Transmit and receive on each radio port. Enables combining of control stations. 50 Watts input per channel (50% duty). Enhances system port-to-port isolation. Analog or digital radio compatible. Fan options available for increased power handling. Duplexer options available to maximize operation.
Isolation typ (dB)
Transmitter Loss, typ (dB)
Height (RU)
Height in(mm)
Net Weight lb(kg)
Shipping Weight, lb(kg)
DSBCH11106
746-806
6
70
9.2
1
1.75 (44.5)
13 (5.9)
23 (10.4)
DSBCH11108
746-806
8
70
11
1
1.75 (44.5)
13 (5.9)
23 (10.4)
DSBCH11112
746-806
12
70
13.5
3
5.25 (133.4)
39 (17.7)
49 (22.2)
DSBCH11116
746-806
16
70
15
3
5.25 (133.4)
39 (17.7)
49 (22.2)
DSBCH11118
746-806
18
70
16.5
4
7 (177.8)
52 (23.6)
62 (28.1) 62 (28.1)
DSBCH11124
746-806
24
70
19.5
4
7 (177.8)
52 (23.6)
DSBCH11132
746-806
32
70
19.5
5
8.75 (222.3)
65 (29.5)
75 (31)
DSBCH11006
764-869
6
70
10
1
1.75 (44.5)
13 (5.9)
23 (10.4)
DSBCH11008
764-869
8
70
11
1
1.75 (44.5)
13 (5.9)
23 (10.4)
DSBCH11012
764-869
12
70
13.5
3
5.25 (133.4)
39 (17.7)
49 (22.2)
DSBCH11016
764-869
16
70
15
3
5.25 (133.4)
39 (17.7)
49 (22.2)
DSBCH11018
764-869
18
70
16.5
4
7 (177.8)
52 (23.6)
62 (28.1) 62 (28.1)
DSBCH11024
764-869
24
70
19.5
4
7 (177.8)
52 (23.6)
DSBCH11032
764-869
32
70
19.5
5
8.75 (222.3)
65 (29.5)
75 (31)
DSBCH11306
806-869
6
70
10
1
1.75 (44.5)
13 (5.9)
23 (10.4)
DSBCH11308
806-869
8
70
11
1
1.75 (44.5)
13 (5.9)
23 (10.4)
DSBCH11312
806-869
12
70
13.5
3
5.25 (133.4)
39 (17.7)
49 (22.2)
DSBCH11316
806-869
16
70
15
3
5.25 (133.4)
39 (17.7)
49 (22.2)
DSBCH11324
806-869
24
70
19.5
4
7 (177.8)
52 (23.6)
62 (28.1)
DSBCH11332
806-869
32
70
19.5
5
8.75 (222.3)
65 (29.5)
75 (31)
DSBCH11206
896-960
6
70
9.5
1
1.75 (44.5)
13 (5.9)
23 (10.4)
DSBCH11208
896-960
8
70
11
1
1.75 (44.5)
13 (5.9)
23 (10.4)
DSBCH11212
896-960
12
70
13.5
3
5.25 (133.4)
39 (17.7)
49 (22.2)
DSBCH11216
896-960
16
70
15
3
5.25 (133.4)
39 (17.7)
49 (22.2)
DSBCH11224
896-960
24
70
19.5
4
7 (177.8)
52 (23.6)
62 (28.1)
DSBCH11232
896-960
32
70
19.5
5
8.75 (222.3)
65 (29.5)
75 (31)
Specifications are subject to change • www.dbspectra.com • 1590 E Hwy 121, Bldg A, Ste 100, Lewisville, TX 75056 • P(469)322-0080 • F(469)322-0079 • ISO 9001:2008 • 096000-180.B © 07/12
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