©2016 Alpha Wire. All rights reserved. Lit. No. MicroCoax-Fly-1603
Specifications subject to change. Consult Alpha Wire for latest specifications. Supersedes: New
Cables you trust. Service you deserve.
GLOBAL HEADQUARTERS
711 Lidgerwood Avenue
Elizabeth, NJ 07207-0711 USA
Toll Free: 1-800-52 ALPHA
Tel: 1-908-925-8000
Fax: 1-908-925-5411
E-mail: info@alphawire.com
EUROPE
Alpha Wire International
Saxon House
1 Downside | Sunbury-on-Thames
Middlesex | United Kingdom | TW16 6RT
Tel: +44 1 932 772 422
Fax: +44 1 932 772 433
E-mail: europe@alphawire.com
ASIA PACIFIC
Alpha Wire
Silver Center | Room 1712
North Shanxi Road 1388
Shanghai | China | 200060
Tel: +86-21-61498201/61498205
Fax: +86-21-61498001
E-mail: apac@alphawire.com
Specifications
Operating Temperature
• -70°C to +200°C
(Silver-plated copper alloy)
• -70°C to +150°C
(Tinned copper alloy)
Characteristic Impedance
• 50 Ω
Voltage Rating
• 30 Vrms
Bend Radius
• 10x cable diameter
Materials
• Silver-plated or tinned copper alloy
center conductor
• PFA dielectric
• White PFA jacket
Shielding
• Silver-plated or tinned copper alloy braid
or spiral shield, 90% coverage minimum
Availability
• 100 m (328 ft) spools
Custom Configurations
• Composites
• Bundles
Part
No.
Wire Size
(AWG)
Stranding
Jacket
Diameter
DCR, Max.
(Ω/1000 ft
@ 20°C)
Ground Cap,
Nom. (@ 1 kHz)
Attenuation,
Max. (@ 10 MHz)
AWG mm
2
AWG mm Inch mm pF/Ft pF/m (dB/100 Ft) (dB/m)
Silver-Plated Copper Conductors
Silver-Plated Copper Braid Shield, 90% Coverage
-70°C to +200°C
VP: 69%
Impedance: 50 Ω ±2 Ω
UL AWM 1745
9432 32 0.034 7/4 0 7/ .07 9 0.044 1.12 168.6 29.9 98.1 4.1 0.13
9434 34 0.022 7/4 2 7/.064 0.039 0.99 271.9 29.9 110.2 5.5 0.18
Tinned Copper Alloy Conductor
Tinned Copper Spiral Shield, 90% Coverage
-70°C to +150°C
VP: 70%
Impedance: 50 Ω ±5 Ω
9436 36 0.014 7/4 4 7/.051 0.021 0.53 478.2 33.6 110.2 7.6 0.25
9438 38 0.0088 7/4 6 7/.040 0.018 0.46 1005.8 33.6 110.2 11.6 0.38
9440 40 0.0055 7/4 8 7/.031 0.014 0.36 1424 33.6 110.2 13.7 0.45
Silver Copper Alloy Conductor
Tinned Copper Spiral Shield, 90% Coverage
-70°C to +150°C
VP: 70%
Impedance: 50 Ω ±5 Ω
9442 42 0.0035 7/5 0 7/.025 0.012 0.30 2286 33.6 110.2 21.3 0.70
9444 44 0.0022 7/5 2 7/.020 0.010 0.25 3352.8 33.6 110.2 30.5 1.00
Silver Copper Alloy Conductor
Silver Copper Alloy Spiral Shield, 90% Coverage
-70°C to +200°C
VP: 70%
Impedance: 50 Ω ±5 Ω
9446 46 0.0014 7/ 5 4 7/.016 0.008 0.20 4724.4 35.1 115.2 42.7 1.40
9448 48 0.0008 7/5 6 7/.012 0.007 0.18 7010.4 36.6 120.1 61 2.00
9450 50 0.0005 7/ 5 8 7/.010 0.006 0.15 11430 38.1 125.0 85.3 2.80
We can oer our micro coax cables in composite and bundled configurations
using our Coast Custom capabilities. Create probe, catheter, and ultrasound
cable for your custom medical or industrial application. Our custom hybrid
bundled cables can combine multiple size coax cables along with other types
of conductors or even lumens to carry gas or liquid!
