PRODUCT ROTARY JOINTS
SPECIFICATION SINGLE CHANNEL COAXIAL, N & TNC CONNECTORS
Spectrum Microwave z 8 Executive Drive z Hudson, NH 03051 z Phone: 603-459-1600 z Fax: 603.459.1605
www.SpectrumMicrowave.com
305 & 344 SERIES
SPECIFICATIONS
Frequency
Range
f (GHz)
VSWR
max
@ f (GHz)
Insertion
Loss, max
(dB) @
f (GHz)
Peak
Power
(kW)
Average
Power
Watts @
f (GHz)
Starting
Torque
Max
(oz-in)
Continuous
Rotational
Speed
(rpm)
Nominal
Weight
(ounces)
Model
Number
1.15:1 DC–6 8 500 8 305W
DC – 12.4 1.30:1 6–10 0.1 + 0.015f 10 100 @ 1 8 500 9 305WF
1.50:1 10–12.4 7 1500 4 344
7 1500 5 344F
DC – 18 1.5 1.0 6 100 @ 18 7 1500 5 344AF
• Model 344AF supplied with TNC connectors, all others have Type N.
• Models designated F is flanged styles for gimbal.
• WOW (max VSWR/min VSWR)/360o is 1.01.
• Max DC current is 10 A.
VSWR and insertion loss graphs applicable only for models with Type N connectors.
FEATURES
• Coaxial In-line, TNC or TYPE-N Male and Female
• Designed for High Speed Operation
• Designed to MIL-E-5400 Class II
• Long Life
1.0
1.1
1.2
1.3
1.4
1.5
1.6
012345678910111213
Frequency (GHz)
VSWR
SPEC LIMIT
TYPICAL PERFORMANCE
0.0
0.1
0.2
0.3
0123 456 78910111213
Frequency (GHz)
Insertion Loss (dB)
SPEC LIMIT
TYPICAL PERFORMANCE
PRODUCT ROTARY JOINTS
SPECIFICATION SINGLE CHANNEL COAXIAL, N & TNC CONNECTORS
Spectrum Microwave z 8 Executive Drive z Hudson, NH 03051 z Phone: 603-459-1600 z Fax: 603.459.1605
www.SpectrumMicrowave.com
MISCELLANEOUS:
1. Spectrum Microwave “Standard Warranty and Order Terms and Conditions” apply to all orders.
2. All specifications subject to change without notice.
3. Check “Ordering and Availability Listing” for delivery and ordering information.
4. Contact our local Manufacturers Representative for pricing.
Specification Revision - 070710
OU
TLI
N
E DRA
W
I
NGS
MODEL 305W MODEL 305WF
MODEL 344
MODEL 344F MODEL 344AF
