Coaxial Microwave Products

channel microwave corporation

UHF/VHF BAND TUNABLE LUMPED ELEMENT
NARROW BAND HIGH PERFORMANCE PRODUCTS
STANDARD BANDWIDTH ISOLATORS AND CIRCULATORS
HIGH PERFORMANCE, RIGHT ANGLE ISO-ADAPTERS
OCTAVE BANDWITH ISOLATORS AND CIRCULATORS
NEW! EXTENDED OCTAVE BANDWITH ISOLATORS AND CIRCULATORS

UHF/VHF band tunable lumped element

UHF/VHF BAND TUNABLE LUMPED ELEMENT

MODEL#

FREQ
RANGE

SPECS (FC+/-1MHZ)
ISO/VSWR/LOSS

SPECS
FC+,-2%

SIZE,
WxLxH

FVT50(*)
FVT51(*)
FVT52(*)
FVT53(*)
FVT54(*)
FVT55(*)
FVT56(*)
FVT57(*)
FVT58(*)

88-100
100-115
115-130
130-150
150-175
175-205
205-230
230-265
265-300

25/1.15/0.5
25/1.15/0.5
30/1.15/0.4
30/1.15/0.4
30/1.15/0.3
30/1.15/0.3
30/1.15/0.3
30/1.15/0.3
30/1.15/0.3

18/1.35/0.6
18/1.35/0.6
20/1.25/0.5
20/1.25/0.5
20/1.25/0.4
20/1.25/0.4
20/1.25/0.4
20/1.25/0.4
20/1.25/0.4

3.0 3.0 1.0
3.0 3.0 1.0
2.5 2.5 1.0
2.5 2.5 1.0
2.5 2.5 1.0
2.0 2.0 1.0
2.0 2.0 1.0
2.0 2.0 1.0
2.0 2.0 1.0

* Add unit designation "C" for circulator or "I" for isolator
1. Center frequency (Fc) to be selected by customer.
2. Power handling: 50 W CW, 200W Peak.
3. Standard connectors are SMA Female.
4. Termination rating: 2 watts maximum.

narrow band high performance products

NARROW BAND HIGH PERFORMANCE PRODUCTS

MODEL#

FREQ
(GHz)

ISOLATION
(dB
MAX)

INS.
LOSS
(dB
MAX)

VSWR
(MAX)

PWR
HNDLG
(WATTS
CW)

SIZE,
INCHES
(WxLxH)

L120 (*)
L121 (*)
S120 (*)
S121 (*)
S122 (*)
S123 (*)
S124 (*)
SC120 (*)

1.435 - 1.5345
1.65 - 1.75
2.2 - 2.3
2.2 - 2.4
2.5 - 2.7
2.7 - 2.9
3.1 - 3.5
3.7 - 4.2

23
25
26
25
25
25
23
23

0.20
0.20
0.10
0.20
0.15
0.15
0.15
0.15

1.15:1
1.15:1
1.10:1
1.12:1
1.15:1
1.15:1
1.15:1
1.15:1

50
25
25
50
25
25
25
25

1.25 1.25 .63
1.10 1.10 .63
1.50 1.75 1.0
0.88 0.90 .60
1.10 1.10 .63
1.10 1.10 .63
1.10 1.10 .63
1.00 1.00 .63

C120 (*)
C121 (*)
C122 (*)
C123 (*)
C124 (*)
CX120 (*)
X120 (*)
X121 (*)

4.4 - 5.0
4.9 - 5.4
5.4 - 5.9
5.925 - 6.425
7.25 - 7.75
7.90 - 8.40
9.20 - 10.0
10.9 - 11.4

25
25
25
25
25
25
25
25

0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15

1.12:1
1.12:1
1.12:1
1.12:1
1.12:1
1.12:1
1.12:1
1.12:1

35
35
35
35
35
25
25
25

1.00 1.00 .63
1.00 1.00 .63
1.00 1.00 .63
1.00 1.00 .63
0.50 0.63 .50
0.50 0.63 .50
0.50 0.63 .50
0.50 0.63 .50

X122 (*)
K120 (*)
K121 (*)
K122 (*)
K123 (*)
K124 (*)
K125 (*)
K126 (*)
R120 (*)
R121 (*)
R122 (*)
R123 (*)

11.7 - 12.2
12.2 - 12.7
14.0 - 14.5
15.0 - 16.0
16.0 - 17.0
17.0 - 18.0
18.0 - 20.0
20.0 - 22.0
29.0 - 31.0
32.0 - 34.0
36.0 - 38.0
38.0 - 40.0

26
26
23
23
23
23
20
20
20
20
20
20

0.20
0.20
0.25
0.30
0.30
0.30
0.45
0.45
0.50
0.50
0.50
0.60

1.10:1
1.10:1
1.15:1
1.15:1
1.15:1
1.15:1
1.25:1
1.25:1
1.25:1
1.25:1
1.25:1
1.25:1

25
25
25
25
25
25
25
25
2
2
2
2

0.50 0.63 .50
0.50 0.63 .50
0.50 0.63 .50
0.50 0.63 .50
0.50 0.63 .50
0.50 0.63 .50
0.37 0.75.50
0.37 0.75 .50
0.37 0.75 .50
0.37 0.75 .50
0.37 0.75 .50
0.37 0.75 .50

(*) Add unit designation "C" for circulator (i.e. L120 C) or "I" for isolator (i.e. L120 I).
NOTE: Standard connectors are SMA female, termination rating: 2 watts max. R120, R121, R122, R123 have "K" female connectors

standard bandwidth isolators and circulators

STANDARD BANDWIDTH ISOLATORS AND CIRCULATORS

MODEL#

FREQ
(GHz)

ISOLATION
(dB
MAX)

INS.
LOSS
(dB
MAX)

VSWR
(MAX)

PWR
HNDLG
(WATTS
CW)

SIZE,
INCHES
(WxLxH)

V320 (*)
V321 (*)
U320 (*)
U321 (*)

.290 - .375
.375 - .500
.500 - .650
.650 - .850

18
18
20
20

0.5
0.5
0.5
0.5

1.28:1
1.28:1
1.25:1
1.25:1

150
125
125
100

2.38 2.40 1.0
2.00 2.00 1.0
1.50 1.63 .75
1.50 1.63 .75

UL320 (*)
UL321 (*)
L320 (*)
LS320 (*)

.850 - 1.10
.960 - 1.22
1.25 - 1.60
1.70 - 2.40

20
20
20
20

0.5
0.5
0.5
0.4

1.25:1
1.25:1
1.25:1
1.25:1

75
75
50
50

1.50 1.75 1.0
1.25 1.25 .63
1.25 1.25 .63
1.25 1.38 .69

LS321 (*)
S320 (*)
SC320 (*)
C320 (*)

1.90 - 2.50
2.50 - 3.50
3.50 - 4.50
4.70 - 6.00

20
20
20
20

0.3
0.3
0.3
0.3

1.25:1
1.25:1
1.25:1
1.25:1

50
50
50
35

1.38 1.43 .63
1.12 1.12 .63
1.12 1.12 .63
0.75 0.75 .50

C321 (*)
CX320 (*)
X320 (*)
K320 (*)

5.20 - 6.80
7.00 - 11.0
8.00 - 12.0
12.0 - 18.0

20
20
20
17

0.3
0.4
0.3
0.6

1.25:1
1.25:1
1.25:1
1.35:1

35
25
25
25

0.75 0.75 .50
0.75 0.87 .50
0.75 0.87 .50
0.63 0.80 .54

(*) Add unit designation "C" for circular (i.e. L320 C) or "I" for isolator (i.e. L320 I).
NOTE: Standard connectors are SMA female, termination rating: 2 watts max.

high performance right angle iso-adapters

HIGH PERFORMANCE, RIGHT ANGLE ISO-ADAPTERS

MODEL#

FREQ.
(GHz)

WAVE-
GUIDE

INPUT
FLANGE

OUTPUT
CONN.

ISOL.
(dB
MIN)

VSWR
(MAX)

INS.
LOSS
(dB
MAX)

S320G
S321G
SC322G
S320G
C320G
C321G
C322G
CX320G
X320G
M320G
M321G
KM321G

2.20-2.30
2.20-2.30
2.90-3.20
3.70-4.20
4.40-5.00
5.40-5.90
7.25-7.75
7.90-8.40
9.00-10.0
11.7-12.2
14.0-15.0
17.7-19.7

WR430
WR340
WR284
WR229
WR187
WR187
WR137
WR112
WR90
WR75
WR62
WR42

UG437B/U
CPR340G
CPR284G
CPR229G
UG407/U
CPR187G
CPR137G
UG138/U
UG135/U
M3922/53-008
UG1665/U
UG597/U

SMA FEM
SMA FEM
SMA FEM
SMA FEM
SMA FEM
SMA FEM
SMA FEM
SMA FEM
SMA FEM
SMA FEM
SMA FEM
SMA FEM

23
23
23
25
23
23
23
21
23
23
20
20

1.15:1
1.15:1
1.15:1
1.10:1
1.15:1
1.15:1
1.15:1
1.20:1
1.15:1
1.15:1
1.20:1
1.25:1

0.15
0.15
0.20
0.15
0.20
0.20
0.25
0.20
0.20
0.35
0.40
0.50

octave bandwidth isolators and circulators

OCTAVE BANDWIDTH ISOLATORS AND CIRCULATORS

MODEL#

FREQ.
(GHz)

ISOLATION
(dB MIN)

INS.
LOSS
(dB MAX)

VSWR
(MAX)

PWR(FWD)
HNDLG
(WATTS)

SIZE
INCHES
(WxLxH)

UL620 (*)
UL621 (*)
UL622 (*)
UL623 (*)

0.500 - 1.00
0.550 - 1.10
0.700 - 1.40
0.800 - 1.60

16
17
17
18

1.0
0.7
0.7
0.6

1.40:1
1.35:1
1.35:1
1.28:1

200
200
100
100

5.88 5.66 1.10
5.37 5.25 1.10
4.50 4.50 1.00
4.00 4.00 1.00

L620 (*)
LS620 (*)
S620 (*)
SC620 (*)

1.00 - 2.00
1.50 - 3.00
2.00 - 4.00
2.60 - 5.20

18
18
20
20

0.5
0.5
0.4
0.4

1.30:1
1.30:1
1.25:1
1.25:1

100
75
75
75

3.00 2.98 1.00
2.32 2.37 0.75
1.75 1.75 0.63
1.31 1.38 0.63

SC621 (*)
SC622 (*)
C620 (*)
CX620 (*)

3.00 - 6.00
3.50 - 7.00
4.00 - 8.00
5.00 - 10.0

20
20
20
20

0.4
0.4
0.4
0.4

1.25:1
1.25:1
1.25:1
1.25:1

75
50
50
50

1.62 1.72 0.69
1.38 1.47 0.63
0.88 1.03 0.63
1.00 1.12 0.63

CX621 (*)
XK620 (*)
K620 (*)
R620 (*)

7.00 - 14.0
8.00 - 16.0
18.0 - 26.5
26.5 - 40.0

18
17
16
14

0.5
0.7
0.7
1.0

1.30:1
1.35:1
1.40:1
1.50:1

35
35
10
5

0.75 0.88 0.50
0.63 0.80 0.54
0.37 0.51 0.38
0.38 0.74 0.50

(*) Add unit designation "C" for circular (i.e. L620 C) or "I" for isolator (i.e. L620 I)
NOTE: Standard connectors are SMA female, termination rating: 2 watts max.
R620 Model has "K" female connectors.

octave bandwidth isolators and circulators

NEW! EXTENDED OCTAVE BANDWIDTH ISOLATORS AND CIRCULATORS

MODEL#

FREQ.
(GHz)

ISOLATION
(dB MIN)

INS.
LOSS
(dB MAX)

VSWR
(MAX)

PWR(FWD)
HNDLG
(WATTS)

SIZE
INCHES
(WxLxH)

UL624 (*)
SC623 (*)
XK621 (*)
XK622 (*)

0.8 - 2.00
2.00 - 6.00
6.00 - 18.00
8.00 - 18.00

13
14
13
16

0.95
0.8
1.2
0.8

1.58:1
1.50:1
1.55:1
1.45:1

50
35
10
15

3.00 2.98 1.08
1.62 1.72 0.69
0.50 0.65 0.50
0.63 0.80 0.54

(*) Add unit designation "C" for circulator (i.e. UL624 C) or "I" for isolator (i.e. UL624 I)
NOTE: Standard connectors are SMA female, termination rating: 2 watts max.

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UHF/VHF BAND TUNABLE LUMPED ELEMENT

MODEL#	FREQ RANGE	SPECS (FC+/-1MHZ) ISO/VSWR/LOSS	SPECS FC+,-2%	SIZE, WxLxH

FVT50() FVT51() FVT52() FVT53() FVT54() FVT55() FVT56() FVT57() FVT58(*)	88-100 100-115 115-130 130-150 150-175 175-205 205-230 230-265 265-300	25/1.15/0.5 25/1.15/0.5 30/1.15/0.4 30/1.15/0.4 30/1.15/0.3 30/1.15/0.3 30/1.15/0.3 30/1.15/0.3 30/1.15/0.3	18/1.35/0.6 18/1.35/0.6 20/1.25/0.5 20/1.25/0.5 20/1.25/0.4 20/1.25/0.4 20/1.25/0.4 20/1.25/0.4 20/1.25/0.4	3.0 3.0 1.0 3.0 3.0 1.0 2.5 2.5 1.0 2.5 2.5 1.0 2.5 2.5 1.0 2.0 2.0 1.0 2.0 2.0 1.0 2.0 2.0 1.0 2.0 2.0 1.0
* Add unit designation "C" for circulator or "I" for isolator 1. Center frequency (Fc) to be selected by customer. 2. Power handling: 50 W CW, 200W Peak. 3. Standard connectors are SMA Female. 4. Termination rating: 2 watts maximum.


NARROW BAND HIGH PERFORMANCE PRODUCTS

MODEL#	FREQ (GHz)	ISOLATION (dB MAX)	INS. LOSS (dB MAX)	VSWR (MAX)	PWR HNDLG (WATTS CW)	SIZE, INCHES (WxLxH)

L120 () L121 () S120 () S121 () S122 () S123 () S124 () SC120 ()	1.435 - 1.5345 1.65 - 1.75 2.2 - 2.3 2.2 - 2.4 2.5 - 2.7 2.7 - 2.9 3.1 - 3.5 3.7 - 4.2	23 25 26 25 25 25 23 23	0.20 0.20 0.10 0.20 0.15 0.15 0.15 0.15	1.15:1 1.15:1 1.10:1 1.12:1 1.15:1 1.15:1 1.15:1 1.15:1	50 25 25 50 25 25 25 25	1.25 1.25 .63 1.10 1.10 .63 1.50 1.75 1.0 0.88 0.90 .60 1.10 1.10 .63 1.10 1.10 .63 1.10 1.10 .63 1.00 1.00 .63

C120 () C121 () C122 () C123 () C124 () CX120 () X120 () X121 ()	4.4 - 5.0 4.9 - 5.4 5.4 - 5.9 5.925 - 6.425 7.25 - 7.75 7.90 - 8.40 9.20 - 10.0 10.9 - 11.4	25 25 25 25 25 25 25 25	0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15	1.12:1 1.12:1 1.12:1 1.12:1 1.12:1 1.12:1 1.12:1 1.12:1	35 35 35 35 35 25 25 25	1.00 1.00 .63 1.00 1.00 .63 1.00 1.00 .63 1.00 1.00 .63 0.50 0.63 .50 0.50 0.63 .50 0.50 0.63 .50 0.50 0.63 .50

X122 () K120 () K121 () K122 () K123 () K124 () K125 () K126 () R120 () R121 () R122 () R123 ()	11.7 - 12.2 12.2 - 12.7 14.0 - 14.5 15.0 - 16.0 16.0 - 17.0 17.0 - 18.0 18.0 - 20.0 20.0 - 22.0 29.0 - 31.0 32.0 - 34.0 36.0 - 38.0 38.0 - 40.0	26 26 23 23 23 23 20 20 20 20 20 20	0.20 0.20 0.25 0.30 0.30 0.30 0.45 0.45 0.50 0.50 0.50 0.60	1.10:1 1.10:1 1.15:1 1.15:1 1.15:1 1.15:1 1.25:1 1.25:1 1.25:1 1.25:1 1.25:1 1.25:1	25 25 25 25 25 25 25 25 2 2 2 2	0.50 0.63 .50 0.50 0.63 .50 0.50 0.63 .50 0.50 0.63 .50 0.50 0.63 .50 0.50 0.63 .50 0.37 0.75.50 0.37 0.75 .50 0.37 0.75 .50 0.37 0.75 .50 0.37 0.75 .50 0.37 0.75 .50
(*) Add unit designation "C" for circulator (i.e. L120 C) or "I" for isolator (i.e. L120 I). NOTE: Standard connectors are SMA female, termination rating: 2 watts max. R120, R121, R122, R123 have "K" female connectors


STANDARD BANDWIDTH ISOLATORS AND CIRCULATORS

MODEL#	FREQ (GHz)	ISOLATION (dB MAX)	INS. LOSS (dB MAX)	VSWR (MAX)	PWR HNDLG (WATTS CW)	SIZE, INCHES (WxLxH)

V320 () V321 () U320 () U321 ()	.290 - .375 .375 - .500 .500 - .650 .650 - .850	18 18 20 20	0.5 0.5 0.5 0.5	1.28:1 1.28:1 1.25:1 1.25:1	150 125 125 100	2.38 2.40 1.0 2.00 2.00 1.0 1.50 1.63 .75 1.50 1.63 .75

UL320 () UL321 () L320 () LS320 ()	.850 - 1.10 .960 - 1.22 1.25 - 1.60 1.70 - 2.40	20 20 20 20	0.5 0.5 0.5 0.4	1.25:1 1.25:1 1.25:1 1.25:1	75 75 50 50	1.50 1.75 1.0 1.25 1.25 .63 1.25 1.25 .63 1.25 1.38 .69

LS321 () S320 () SC320 () C320 ()	1.90 - 2.50 2.50 - 3.50 3.50 - 4.50 4.70 - 6.00	20 20 20 20	0.3 0.3 0.3 0.3	1.25:1 1.25:1 1.25:1 1.25:1	50 50 50 35	1.38 1.43 .63 1.12 1.12 .63 1.12 1.12 .63 0.75 0.75 .50

C321 () CX320 () X320 () K320 ()	5.20 - 6.80 7.00 - 11.0 8.00 - 12.0 12.0 - 18.0	20 20 20 17	0.3 0.4 0.3 0.6	1.25:1 1.25:1 1.25:1 1.35:1	35 25 25 25	0.75 0.75 .50 0.75 0.87 .50 0.75 0.87 .50 0.63 0.80 .54
(*) Add unit designation "C" for circular (i.e. L320 C) or "I" for isolator (i.e. L320 I). NOTE: Standard connectors are SMA female, termination rating: 2 watts max.


HIGH PERFORMANCE, RIGHT ANGLE ISO-ADAPTERS

MODEL#	FREQ. (GHz)	WAVE- GUIDE	INPUT FLANGE	OUTPUT CONN.	ISOL. (dB MIN)	VSWR (MAX)	INS. LOSS (dB MAX)

S320G S321G SC322G S320G C320G C321G C322G CX320G X320G M320G M321G KM321G	2.20-2.30 2.20-2.30 2.90-3.20 3.70-4.20 4.40-5.00 5.40-5.90 7.25-7.75 7.90-8.40 9.00-10.0 11.7-12.2 14.0-15.0 17.7-19.7	WR430 WR340 WR284 WR229 WR187 WR187 WR137 WR112 WR90 WR75 WR62 WR42	UG437B/U CPR340G CPR284G CPR229G UG407/U CPR187G CPR137G UG138/U UG135/U M3922/53-008 UG1665/U UG597/U	SMA FEM SMA FEM SMA FEM SMA FEM SMA FEM SMA FEM SMA FEM SMA FEM SMA FEM SMA FEM SMA FEM SMA FEM	23 23 23 25 23 23 23 21 23 23 20 20	1.15:1 1.15:1 1.15:1 1.10:1 1.15:1 1.15:1 1.15:1 1.20:1 1.15:1 1.15:1 1.20:1 1.25:1	0.15 0.15 0.20 0.15 0.20 0.20 0.25 0.20 0.20 0.35 0.40 0.50


OCTAVE BANDWIDTH ISOLATORS AND CIRCULATORS

MODEL#	FREQ. (GHz)	ISOLATION (dB MIN)	INS. LOSS (dB MAX)	VSWR (MAX)	PWR(FWD) HNDLG (WATTS)	SIZE INCHES (WxLxH)

UL620 () UL621 () UL622 () UL623 ()	0.500 - 1.00 0.550 - 1.10 0.700 - 1.40 0.800 - 1.60	16 17 17 18	1.0 0.7 0.7 0.6	1.40:1 1.35:1 1.35:1 1.28:1	200 200 100 100	5.88 5.66 1.10 5.37 5.25 1.10 4.50 4.50 1.00 4.00 4.00 1.00

L620 () LS620 () S620 () SC620 ()	1.00 - 2.00 1.50 - 3.00 2.00 - 4.00 2.60 - 5.20	18 18 20 20	0.5 0.5 0.4 0.4	1.30:1 1.30:1 1.25:1 1.25:1	100 75 75 75	3.00 2.98 1.00 2.32 2.37 0.75 1.75 1.75 0.63 1.31 1.38 0.63

SC621 () SC622 () C620 () CX620 ()	3.00 - 6.00 3.50 - 7.00 4.00 - 8.00 5.00 - 10.0	20 20 20 20	0.4 0.4 0.4 0.4	1.25:1 1.25:1 1.25:1 1.25:1	75 50 50 50	1.62 1.72 0.69 1.38 1.47 0.63 0.88 1.03 0.63 1.00 1.12 0.63

CX621 () XK620 () K620 () R620 ()	7.00 - 14.0 8.00 - 16.0 18.0 - 26.5 26.5 - 40.0	18 17 16 14	0.5 0.7 0.7 1.0	1.30:1 1.35:1 1.40:1 1.50:1	35 35 10 5	0.75 0.88 0.50 0.63 0.80 0.54 0.37 0.51 0.38 0.38 0.74 0.50
(*) Add unit designation "C" for circular (i.e. L620 C) or "I" for isolator (i.e. L620 I) NOTE: Standard connectors are SMA female, termination rating: 2 watts max. R620 Model has "K" female connectors.


NEW! EXTENDED OCTAVE BANDWIDTH ISOLATORS AND CIRCULATORS

MODEL#	FREQ. (GHz)	ISOLATION (dB MIN)	INS. LOSS (dB MAX)	VSWR (MAX)	PWR(FWD) HNDLG (WATTS)	SIZE INCHES (WxLxH)

UL624 () SC623 () XK621 () XK622 ()	0.8 - 2.00 2.00 - 6.00 6.00 - 18.00 8.00 - 18.00	13 14 13 16	0.95 0.8 1.2 0.8	1.58:1 1.50:1 1.55:1 1.45:1	50 35 10 15	3.00 2.98 1.08 1.62 1.72 0.69 0.50 0.65 0.50 0.63 0.80 0.54
(*) Add unit designation "C" for circulator (i.e. UL624 C) or "I" for isolator (i.e. UL624 I) NOTE: Standard connectors are SMA female, termination rating: 2 watts max.