RF ACCESSORY FAMILY
MC-AD
RF Adapters & Connectors
Precision interface transitions for RF and mmWave test paths.</pp",
Connect instruments, fixtures and cable assemblies while maintaining controlled impedance across in-series, between-series and push-on interfaces.
- ✓ In-series and between-series transitions
- ✓ Straight, right-angle, bulkhead and flange styles
- ✓ Precision interfaces to 110 GHz
01 / RF ADAPTERS & CONNECTORS
Connect RF Interfaces Across Laboratory & mmWave Applications
Precision coaxial transitions connect different test interfaces while controlling impedance discontinuities and reflections from DC up to 110 GHz.
Product family appearance shown for selection; final outline varies by configuration.
110 GHz
1.0 mm straight adapter range
Highest frequency mmWave coaxial transitions designed for state-of-the-art broadband test setups.
4 styles
Straight, angle, bulkhead, flange
Versatile mechanical outlines accommodating tight equipment racks, bulkhead feedthroughs, and panel mounts.
RF / mmWave
Interface choices for test systems
Broad selection covering 1.0mm, 1.85mm, 2.4mm, 2.92mm, 3.5mm, SMA, SMP, SSMP, SSMA, N-Type, and BNC.
Available Adapter Types
- In-series adapters: Maintain connector family with gender change or port protection (M/M, F/F, M/F).
- Between-series adapters: Smooth impedance transitions across dissimilar connector geometries.
- mmWave adapters to 110 GHz: Optimized precision geometry with bead dielectric support.
- Quick-connect / push-on interfaces: High-density SMP, SSMP, and SSMA configurations.
Features & Advantages
- Low VSWR: Precision machined internal transitions minimize reflection across rated operational bands.
- Stainless steel bodies: Passivated stainless steel construction provides mechanical durability and repeatable mating.
- Beryllium copper contacts: Gold-plated center pins ensure superior conductivity and long mating cycle life.
- Flexible mounting: Bulkhead with O-ring sealing and 2-hole or 4-hole flange mounting options available.
CATALOG INVENTORY
53 Precision RF Adapters in Stock
Filter by connector type, frequency range, gender or part number. Click any part number for technical drawings and specifications.
| PART NUMBER | DESCRIPTION | CONNECTOR A | CONNECTOR B | CONNECTOR CONFIGURATION | GENDER | FREQUENCY | VSWR | IMPEDANCE | ENQUIRE |
|---|---|---|---|---|---|---|---|---|---|
| MCE-S02-SMA/N | SMA FEMALE TO N MALE ADAPTER | SMA | N TYPE | STRAIGHT-STRAIGHT | FEMALE TO MALE | 12 GHz | <1.20 @ 0-6 GHz. < 1.25 @ 6-12 GHz. | 50Ω | |
| MCE-S01-BNC/SMA | BNC FEMALE TO SMA MALE ADAPTER | BNC | SMA | STRAIGHT-STRAIGHT | FEMALE TO MALE | 4 GHz | <1.20 | 50Ω | |
| 2.4mm FEMALE TO RIGHT ANGLE 2.92mm FEMALE ADAPTER | 2.4mm | 2.92mm | STRAIGHT-RIGHT | FEMALE TO FEMALE | DC ~ 40 GHz. | ≤1.25. | 50Ω | ||
| 2.92mm FEMALE TO 2.4mm FEMALE ADAPTER | 2.92mm | 2.4mm | STRAIGHT-STRAIGHT | FEMALE TO FEMALE | 0~40 GHz. | <1.15 | 50Ω | ||
| 2.92mm FEMALE TO 2.92mm FEMALE ADAPTER | 2.92mm | 2.92mm | STRAIGHT-STRAIGHT | FEMALE TO FEMALE | 0~40 GHz. | <1.15 | 50Ω | ||
| 2.92mm FEMALE TO 3.5mm MALE ADAPTER | 2.92mm | 3.5mm | STRAIGHT-STRAIGHT | FEMALE TO MALE | 0 ~ 28.5 GHz. | < 1.15 | 50Ω | ||
| 2.92mm FEMALE TO RIGHT ANGLE 2.4mm FEMALE ADAPTER | 2.92mm | 2.4mm | STRAIGHT-RIGHT | FEMALE TO FEMALE | DC ~ 40 GHz. | ≤1.25. | 50Ω | ||
| 2.92mm FEMALE TO RIGHT ANGLE 2.92mm FEMALE ADAPTER | 2.92mm | 2.92mm | STRAIGHT-RIGHT | FEMALE TO FEMALE | DC ~ 40 GHz. | ≤1.25. | 50Ω | ||
| 2.92mm FEMALE TO SMA MALE ADAPTER | 2.92mm | SMA | STRAIGHT-STRAIGHT | FEMALE TO MALE | DC ~ 18 GHz. | ≤1.15. | 50Ω | ||
| 2.92mm MALE TO RIGHT ANGLE 2.92mm FEMALE ADAPTER | 2.92mm | 2.92mm | STRAIGHT-RIGHT | MALE TO FEMALE | DC ~ 40 GHz. | ≤1.25. | 50Ω | ||
| 3.5mm FEMALE TO 3.5mm FEMALE ADAPTER | 3.5mm | 3.5mm | STRAIGHT-STRAIGHT | FEMALE TO FEMALE | 0 ~ 26.5 GHz. | <1.15 | 50Ω | ||
| 3.5mm FEMALE TO RIGHT ANGLE 3.5mm MALE ADAPTER | 3.5mm | 3.5mm | STRAIGHT-RIGHT | FEMALE TO MALE | 0 ~ 28.5 GHz. | <1.20 | 50Ω | ||
| 3.5mm MALE TO 3.5mm MALE ADAPTER | 3.5mm | 3.5mm | STRAIGHT-STRAIGHT | MALE TO MALE | 0 ~ 26.5 GHz. | < 1.15 | 50Ω | ||
| 7/16 MALE TO N TYPE FEMALE ADAPTER | 7/16 | N TYPE | STRAIGHT-STRAIGHT | MALE TO FEMALE | DC ~ 7.5 GHz. | < 1.20 | 50Ω | ||
| 7/16 FEMALE TO N TYPE MALE ADAPTER | 7/16 | N TYPE | STRAIGHT-STRAIGHT | FEMALE TO MALE | DC ~ 6 GHz. | ≤1.20 | 50Ω | ||
| 3.5mm FEMALE TO RIGHT ANGLE 3.5mm FEMALE ADAPTER | 3.5mm | 3.5mm | STRAIGHT-RIGHT | FEMALE TO FEMALE | DC ~ 26.5 GHz. | < 1.20. | 50Ω | ||
| N TYPE FEMALE TO N TYPE FEMALE ADAPTER | N TYPE | N TYPE | STRAIGHT-STRAIGHT | FEMALE TO FEMALE | 0 ~ 18 GHz. | < 1.15 | 50Ω | ||
| RP-SMA MALE TO SMA FEMALE ADAPTER | SMA | SMA | STRAIGHT-STRAIGHT | MALE TO FEMALE | 0 ~ 8 GHz. | < 1.20. | 50Ω | ||
| SMA MALE TO SMA MALE ADAPTER | SMA | SMA | STRAIGHT-STRAIGHT | MALE TO MALE | 0~26.5 GHz. | < 1.20 | 50Ω | ||
| 2.92mm MALE TO 2.92mm MALE ADAPTER | 2.92mm | 2.92mm | STRAIGHT-STRAIGHT | MALE TO MALE | 0~40 GHz. | < 1.15 | 50Ω | ||
| N TYPE MALE TO SMA MALE ADAPTER | N TYPE | SMA | STRAIGHT-STRAIGHT | MALE TO MALE | 0 ~ 18 GHz. | < 1.15 | 50Ω | ||
| N TYPE MALE TO N TYPE FEMALE ADAPTER | N TYPE | N TYPE | STRAIGHT-STRAIGHT | MALE TO FEMALE | 0 ~ 6 GHz. | < 1.20. | 50Ω | ||
| N TYPE MALE TO SMA FEMALE ADAPTER | N TYPE | SMA | STRAIGHT-STRAIGHT | MALE TO FEMALE | 0 ~ 18 GHz. | < 1.20 | 50Ω | ||
| SMA FEMALE TO SMA FEMALE ADAPTER | SMA | SMA | STRAIGHT-STRAIGHT | FEMALE TO FEMALE | 0 ~ 18 GHz. | < 1.15 | 50Ω | ||
| BNC FEMALE TO BNC FEMALE ADAPTER | BNC | BNC | STRAIGHT-STRAIGHT | FEMALE TO FEMALE | DC ~ 3 GHz. | < 1.20. | 75Ω | ||
| SMA FEMALE TO SMA MALE ADAPTER | SMA | SMA | STRAIGHT-STRAIGHT | FEMALE TO MALE | 10MHz ~ 18 GHz. | < 1.35 | 50Ω | ||
| SMA MALE TO 2.4mm FEMALE ADAPTER | SMA | 2.4mm | STRAIGHT-STRAIGHT | MALE TO FEMALE | DC ~ 26.5 GHz. | < 1.15. | 50Ω | ||
| SMA MALE TO 3.5mm FEMALE ADAPTER | SMA | 3.5mm | STRAIGHT-STRAIGHT | MALE TO FEMALE | DC ~ 26.5 GHz. | < 1.15. | 50Ω | ||
| SMA MALE TO RIGHT ANGLE SMA FEMALE ADAPTER | SMA | SMA | STRAIGHT-RIGHT | MALE TO FEMALE | DC ~ 18 GHz. | < 1.20 | 50Ω | ||
| SMA FEMALE TO 3.5mm FEMALE ADAPTER | SMA | 3.5mm | STRAIGHT-STRAIGHT | FEMALE TO FEMALE | 0 ~ 18 GHz. | < 1.15 | 50Ω | ||
| SMA FEMALE TO 3.5mm MALE ADAPTER | SMA | 3.5mm | STRAIGHT-STRAIGHT | FEMALE TO MALE | 0 ~ 18 GHz. | < 1.15 | 50Ω | ||
| SMA FEMALE TO TNC MALE ADAPTER | SMA | TNC | STRAIGHT-STRAIGHT | FEMALE TO MALE | 0~18 GHz. | < 1.20 | 50Ω | ||
| SMA MALE TO SMA FEMALE ADAPTER | SMA | SMA | STRAIGHT-STRAIGHT | MALE TO FEMALE | 0 ~ 26.5 GHz. | < 1.15 | 50Ω | ||
| BNC FEMALE-MALE-FEMALE-TEE ADAPTER | BNC | BNC | TEE ADAPTER | FEMALE TO MALE TO FEMALE | 0 ~ 1 GHz. | < 1.25. | 50Ω | ||
| BNC FEMALE TO N TYPE FEMALE ADAPTER | BNC | N TYPE | STRAIGHT-STRAIGHT | FEMALE TO FEMALE | 0 ~ 4 GHz. | < 1.25 | 50Ω | ||
| BNC FEMALE TO SMA MALE ADAPTER | BNC | SMA | STRAIGHT-STRAIGHT | FEMALE TO MALE | 0 ~ 4 GHz. | < 1.20 | 50Ω | ||
| BNC MALE ADAPTER | BNC | - | STRAIGHT | MALE | DC ~ 3 GHz. | < 1.15 | 50Ω | ||
| BNC MALE TO BNC MALE ADAPTER | BNC | BNC | STRAIGHT-STRAIGHT | MALE TO MALE | 0 ~ 4 GHz. | < 1.20. | 50Ω | ||
| BNC MALE TO SMA FEMALE ADAPTER | BNC | SMA | STRAIGHT-STRAIGHT | MALE TO FEMALE | 0 ~ 4 GHz. | < 1.20. | 50Ω | ||
| BNC MALE TO SMA MALE ADAPTER | BNC | SMA | STRAIGHT-STRAIGHT | MALE TO MALE | 0 ~ 4 GHz. | < 1.20. | 50Ω | ||
| N TYPE FEMALE TO BNC MALE ADAPTER | N TYPE | BNC | STRAIGHT-STRAIGHT | FEMALE TO MALE | DC ~ 4 GHz. | < 1.25 | 50Ω | ||
| N TYPE FEMALE TO RIGHT ANGLE SMA MALE ADAPTER | N TYPE | SMA | STRAIGHT-RIGHT | FEMALE TO MALE | DC ~ 18 GHz. | ≤1.20. | 50Ω | ||
| N TYPE MALE TO BNC FEMALE ADAPTER | N TYPE | BNC | STRAIGHT-STRAIGHT | MALE TO FEMALE | 0 ~ 4 GHz. | < 1.25. | 50Ω | ||
| N TYPE MALE TO BNC FEMALE ADAPTER | N TYPE | BNC | STRAIGHT-STRAIGHT | MALE TO FEMALE | DC ~ 18 GHz. | ≤1.2. | 50Ω | ||
| N TYPE MALE TO BNC MALE ADAPTER | N TYPE | BNC | STRAIGHT-STRAIGHT | MALE TO MALE | DC ~ 8 GHz. | < 1.15. | 50Ω | ||
| N TYPE MALE TO N TYPE FEMALE ADAPTER | N TYPE | N TYPE | STRAIGHT-STRAIGHT | MALE TO FEMALE | DC ~ 18 GHz. | < 1.15. | 50Ω | ||
| N TYPE MALE TO N TYPE MALE ADAPTER | N TYPE | N TYPE | STRAIGHT-STRAIGHT | MALE TO MALE | 0 ~ 18 GHz. | < 1.15. | 50Ω | ||
| N TYPE MALE TO SMA FEMALE ADAPTER | N TYPE | SMA | STRAIGHT-STRAIGHT | MALE TO FEMALE | 0 ~ 12 GHz. | <1.20 @ 0 ~ 6 GHz. <1.25 @ 6 ~ 12 GHz. | 50Ω | ||
| N TYPE MALE TO TNC FEMALE ADAPTER | N TYPE | TNC | STRAIGHT-STRAIGHT | MALE TO FEMALE | DC ~ 18 GHz. | 1.25. | 50Ω | ||
| N TYPE MALE TO BNC MALE ADAPTER | N TYPE | BNC | STRAIGHT-STRAIGHT | MALE TO MALE | DC ~ 6 GHz. | < 1.20. | 50Ω | ||
| BMA FEMALE TO SMA FEMALE ADAPTER | BMA | SMA | STRAIGHT-STRAIGHT | FEMALE TO FEMALE | 0~6 GHz. | < 1.35 | 50Ω | ||
| SMA FEMALE TO SMA MALE ADAPTER | SMA | SMA | STRAIGHT-STRAIGHT | FEMALE TO MALE | 0 ~ 6 GHz. | < 1.20 | 50Ω | ||
| SMA MALE TO N FEMALE ADAPTER | SMA | N TYPE | STRAIGHT-STRAIGHT | MALE TO FEMALE | 0~6 GHz. | < 1.20 | 50Ω |
01 / SELECTION MATRIX
Adapter Interface & Frequency Matrix
Representative configurations from Catalogue Page 6. Interface and body style both determine the usable band.
| Interface / Transition | Band (GHz) | Body Style | VSWR Max | Selection Detail |
|---|---|---|---|---|
| 1.0 mm to 1.0 mm | DC-110 | Straight | 1.35 | Male / female combinations |
| 1.85 mm to 1.85 mm | DC-67 | Straight | 1.30 | Male / female combinations |
| 1.85 mm to 1.85 mm | DC-50 | Right-angle | 1.35 | Male / female combinations |
| 1.85 mm to 1.0 mm | DC-67 | Straight | 1.25 | Between-series |
| 2.4 mm to 2.4 mm | DC-50 | Straight / bulkhead / flange | 1.20 | Selected mounting options |
| 2.4 mm to 2.4 mm | DC-50 | Right-angle | 1.35 | Male / female combinations |
| 2.92 mm | DC-40 | Selected configurations | Per model | In-series and between-series |
| SMP / SSMP / SSMA | DC-40 | Selected configurations | Per model | Push-on and miniature interfaces |
| 3.5 mm | DC-34 | Selected configurations | Per model | Precision test interfaces |
| SMA | DC-27 / DC-18 | Selected configurations | Per model | Two performance grades |
| N type / TNCA | DC-18 | Selected configurations | Per model | Threaded interfaces |
| BNC | Confirm band | On enquiry | Per model | Interface listed; no detailed range given |
ORDERING GUIDE
Model Number Configuration Architecture
MCE-AD-<C1>-<C2>-<ST>-<B>-<R>
MCE
Brand
-
AD
Family
-
<C1>
Conn. 1
-
<C2>
Conn. 2
-
<ST>
Style
-
<B>
Band GHz
-
<R>
Revision
Catalogue Ordering Example:
MCE-AD-292M-292F-STR-40-01
(2.92mm Male to 2.92mm Female Straight Adapter, 40 GHz, Rev 01)
CUSTOM SPECIFICATION & VOLUME SUPPLY
Require Custom Adapter Transitions or OEM Batch Production?
Our Chennai-based RF engineering laboratory fabricates customized interface adapters, hermetically sealed transitions, non-magnetic assemblies, and calibrated phase-matched sets for laboratory test equipment and defense payloads.
✓ 100% Vector Network Analyzer sweep verification
✓ Passivated stainless steel bodies & gold-plated contacts
✓ Complete serialized traceability & test reports
Direct Factory Engineering Support
Need custom pin depths, captive contacts, or special plating? Submit your exact specification below for rapid engineering assessment.
Request Engineering Support
Submit your adapter requirements, interface pair, target frequency, or part numbers to receive a direct technical response.