Waveguide to co-ax adapters

Waveguide to co-axial transitions

The Economy range of adaptors are offered for most everyday usage. Using Low Power connectors the Economy version offers a good compromise between performance and cost. To maintain the lowest prices, the economy version is offered in Aluminium, Unpainted. Painting and Silver Plated (Brass) versions are available at extra cost. It is possible to offer improved performance specifications for narrow band options.

Precision Adaptors are offered to suit laboratory or test bench applications. The precision version is manufactured from brass and is silver-plated and painted with attractive, hard wearing, epoxy paint finish as standard. Each adaptor is tuned to offer the highest possible performance over the full waveguide frequency band. (Improved performance over a narrower bandwidth is available).

Precision Rectangular Model

Specification:
V.S.W.R.	See Data Sheet
Material:	Brass (Aluminium with Chromate / Iridite finish available on request)
Finish:	Silver Plate and Blue Paint
Full Band Flatness:	See Table* For Male add M instead of F (Contact Factory for price and lead time)

Operating Frequency Band (GHz)	TWS Part Number	Flange Type	Connector Type	Max V.S.W.R.
2.60 – 3.95	RA 10 PQB 012 B N-F	UDR 32	N(f)	1.1
2.60 – 3.95	RA 10 PQB 031 B N-F	PDR 32	N(f)	1.1
2.60 – 3.95	RA 10 PQB 112 B N-F	CPR 284F	N(f)	1.1
2.60 – 3.95	RA 10 PQB 021 B N-F	CPR 284G	N(f)	1.1
3.30 – 4.90	RA 11A PQB 012 B N-F	UDR 40	N(f)	1.1
3.30 – 4.90	RA 11A PQB 031 B N-F	PDR 40	N(f)	1.1
3.30 – 4.90	RA 11A PQB 122 B N-F	CPR 229F	N(f)	1.1
3.30 – 4.90	RA 11A PQB 021 B N-F	CPR 229G	N(f)	1.1
3.95 – 5.85	RA 12 PQB 012 B N-F	UDR 48	N(f)	1.1
3.95 – 5.85	RA 12 PQB 031 B N-F	PDR 48	N(f)	1.1
3.95 – 5.85	RA 12 PQB 122 B N-F	CPR 187F	N(f)	1.1
3.95 – 5.85	RA 12 PQB 021 B N-F	CPR 187G	N(f)	1.1
4.90 – 7.05	RA 13 PQB 012 B N-F	UDR 58	N(f)	1.1
4.90 – 7.05	RA 13 PQB 031 B N-F	PDR 58	N(f)	1.1
4.90 – 7.05	RA 13 PQB 122 B N-F	CPR 159F	N(f)	1.1
4.90 – 7.05	RA 13 PQB 021 B N-F	CPR 159G	N(f)	1.1
5.85 – 8.20	RA 14 PQB 012 B SMA-F	UDR 70	SMA(f)	1.1
5.85 – 8.20	RA 14 PQB 031 B SMA-F	PDR 70	SMA(f)	1.1
5.85 – 8.20	RA 14 PQB 122 B SMA-F	CPR 137F	SMA(f)	1.1
5.85 – 8.20	RA 14 PQB 021 B SMA-F	CPR 137G	SMA(f)	1.1
7.05 – 10.00	RA 15 PQB 402 B SMA-F	UBR 84	SMA(f)	1.1
7.05 – 10.00	RA 15 PQB 412 B SMA-F	PBR 84	SMA(f)	1.1
7.05 – 10.00	RA 15 PQB 122 B SMA-F	CPR 112F	SMA(f)	1.1
7.05 – 10.00	RA 15 PQB 021 B SMA-F	CPR 112G	SMA(f)	1.1
8.20 – 12.40	RA 16 PQB 402 B SMA-F	UBR 100	SMA(f)	1.1
8.20 – 12.40	RA 16 PQB 412 B SMA-F	PBR 100	SMA(f)	1.1
8.20 – 12.40	RA 16 PQB 122 B SMA-F	CPR 90F	SMA(f)	1.1
8.20 – 12.40	RA 16 PQB 021 B SMA-F	CPR 90G	SMA(f)	1.1
8.20 – 12.40	RA 16 PQB 442 B SMA-F	UG 39/U	SMA(f)	1.1
10.00 – 15.00	RA 17 PQB 402 B SMA-F	UBR 120	SMA(f)	1.1
10.00 – 15.00	RA 17 PQB 412 B SMA-F	PBR 120	SMA(f)	1.1
10.00 – 15.00	RA 17 PQB 442 B SMA-F	M3922/53-007	SMA(f)	1.1
12.40 – 18.00	RA 18 PQB 402 B SMA-F	UBR 140	SMA(f)	1.1
12.40 – 18.00	RA 18 PQB 412 B SMA-F	PBR 140	SMA(f)	1.1
12.40 – 18.00	RA 18 PQB 442 B SMA-F	UG 419/U	SMA(f)	1.1
15.22 – 22.00	RA 19 PQB 402 B K-F	UBR 180	K Type (f)	1.15
15.22 – 22.00	RA 19 PQB 412 B K-F	PBR 180	K Type (f)	1.15
18.00 – 26.50	RA 20 PQB 402 B K-F	UBR 220	K Type (f)	1.15
18.00 – 26.50	RA 20 PQB 412 B K-F	PBR 220	K Type (f)	1.15
18.00 – 26.50	RA 20 PQB 442 B K-F	UG 595/U	K Type (f)	1.15
22.00 – 33.00	RA 21 PQB 402 B K-F	UBR 260	K Type (f)	1.2
22.00 – 33.00	RA 21 PQB 412 B K-F	PBR 260	K Type (f)	1.2
22.00 – 33.00	RA 21 PQB 442 B K-F	UG 1530/U	K Type (f)	1.2
26.50 – 40.00	RA 22 PQB 402 B K-F	UBR 320	K Type (f)	1.2
26.50 – 40.00	RA 22 PQB 412 B K-F	PBR 320	K Type (f)	1.2
26.50 – 40.00	RA 22 PQB 442 B K-F	UG 599/U	K Type (f)	1.2


	Standard Rectangular (Economy) Model

Specification:
V.S.W.R.	See Data Sheet
Material:	Aluminium (Brass with natural finish available on request)
Finish:	Chromate Alochrom to Mil-C-5541 unpainted as standard
Full Band Flatness:	See Table* For Male add M instead of F (Contact Factory for price and lead time)

Operating Frequency Band (GHz)	TWS Part Number	Flange Type	Connector Type	Max V.S.W.R.
3.30 – 4.90	RA 11A MZH 014 A N-F	UDR 40	N(f)	1.15
3.30 – 4.90	RA 11A MZH 033 A N-F	PDR 40	N(f)	1.15
3.30 – 4.90	RA 11A MZH 124 A N-F	CPR 229F	N(f)	1.15
3.30 – 4.90	RA 11A MZH 023 A N-F	CPR 229G	N(f)	1.15
3.95 – 5.85	RA 12 MZH 014 A N-F	UDR 48	N(f)	1.15
3.95 – 5.85	RA 12 MZH 033 A N-F	PDR 48	N(f)	1.15
3.95 – 5.85	RA 12 MZH 124 A N-F	CPR 187F	N(f)	1.15
3.95 – 5.85	RA 12 MZH 023 A N-F	CPR 187G	N(f)	1.15
4.90 – 7.05	RA 13 MZH 014 A N-F	UDR 58	N(f)	1.15
4.90 – 7.05	RA 13 MZH 033 A N-F	PDR 58	N(f)	1.15
4.90 – 7.05	RA 13 MZH 124 A N-F	CPR 159F	N(f)	1.15
4.90 – 7.05	RA 13 MZH 023 A N-F	CPR 159G	N(f)	1.15
5.85 – 8.20	RA 14 MZH 014 A SMA-F	UDR 70	SMA(f)	1.15
5.85 – 8.20	RA 14 MZH 033 A SMA-F	PDR 70	SMA(f)	1.15
5.85 – 8.20	RA 14 MZH 124 A SMA-F	CPR 137F	SMA(f)	1.15
5.85 – 8.20	RA 14 MZH 023 A SMA-F	CPR 137G	SMA(f)	1.15
7.05 – 10.00	RA 15 MZH 404 A SMA-F	UBR 84	SMA(f)	1.15
7.05 – 10.00	RA 15 MZH 414 A SMA-F	PBR 84	SMA(f)	1.15
7.05 – 10.00	RA 15 MZH 124 A SMA-F	CPR 112F	SMA(f)	1.15
7.05 – 10.00	RA 15 MZH 023 A SMA-F	CPR 112G	SMA(f)	1.15
8.20 – 12.40	RA 16 MZH 404 A SMA-F	UBR 100	SMA(f)	1.15
8.20 – 12.40	RA 16 MZH 414 A SMA-F	PBR 100	SMA(f)	1.15
8.20 – 12.40	RA 16 MZH 124 A SMA-F	CPR 90F	SMA(f)	1.15
8.20 – 12.40	RA 16 MZH 023 A SMA-F	CPR 90G	SMA(f)	1.15
8.20 – 12.40	RA 16 MZH 444 A SMA-F	UG 135/U	SMA(f)	1.15
10.00 – 15.00	RA 17 MZH 404 A SMA-F	UBR 120	SMA(f)	1.15
10.00 – 15.00	RA 17 MZH 414 A SMA-F	PBR 120	SMA(f)	1.15
10.00 – 15.00	RA 17 MZH 444 A SMA-F	M3922/53-008	SMA(f)	1.15
12.40 – 18.00	RA 18 MZH 404 A SMA-F	UBR 140	SMA(f)	1.15
12.40 – 18.00	RA 18 MZH 414 A SMA-F	PBR 140	SMA(f)	1.15
12.40 – 18.00	RA 18 MZH 444 A SMA-F	UG 1665/U	SMA(f)	1.15
15.22 – 22.00	RA 19 MZH 404 A K-F	UBR 180	K Type (f)	1.25
15.22 – 22.00	RA 19 MZH 414 A K-F	PBR 180	K Type (f)	1.25
18.00 – 26.50	RA 20 MZH 404 A K-F	UBR 220	K Type (f)	1.25
18.00 – 26.50	RA 20 MZH 414 A K-F	PBR 220	K Type (f)	1.25
18.00 – 26.50	RA 20 MZH 444 A K-F	UG 597/U	K Type (f)	1.25
22.00 – 33.00	RA 21 MZH 404 A K-F	UBR 260	K Type (f)	1.25
22.00 – 33.00	RA 21 MZH 414 A K-F	PBR 260	K Type (f)	1.25
22.00 – 33.00	RA 21 MZH 444 A K-F	UG 1530/U**	K Type (f)	1.25
26.50 – 40.00	RA 22 MZH 404 A K-F	UBR 320	K Type (f)	1.25
26.50 – 40.00	RA 22 MZH 414 A K-F	PBR 320	K Type (f)	1.25
26.50 – 40.00	RA 22 MZH 444 A K-F	UG 599/U**	K Type (f)	1.25

** Aluminium version of flange stated.

* For connector sex please add the correct letter (M = Male, F = Female)

Contact factory for specification details of male connector.

Alternative connectors and/or flanges available on request from factory.


	Standard Double Ridge

Specification:
V.S.W.R.	See Data Sheet
Material:	Aluminium (Brass available on request)
Finish:	Chromate Alochrom to Mil-C-5541 and blue paint
Full Band Flatness:	See Table* For Male add M instead of F (Contact Factory for price and lead time)

Operating Frequency Band (GHz)	TWS PART NUMBER	Flange Type	Connector Type	Max V.S.W.R.
5.80 – 16.00	RA 580 PQH D01 A SMA-F	Plain Alt Holes	SMA(f)	1.3
5.80 – 16.00	RA 580 PQH D03 A SMA-F	Plain Threaded Holes	SMA(f)	1.3
5.80 – 16.00	RA 580 PQH D05 A SMA-F	Plain Clear Holes	SMA(f)	1.3
5.80 – 16.00	RA 580 PQH D07 A SMA-F	Seal Alt Holes	SMA(f)	1.3
5.80 – 16.00	RA 580 PQH D09 A SMA-F	Seal Threaded Holes	SMA(f)	1.3
5.80 – 16.00